refactor: mt/XThread Classes => mt/ThreadException Classes

src/lib/mt/CMakeLists.txt

@@ -14,7 +14,7 @@ add_library(mt STATIC
   Mutex.h
   Thread.cpp
   Thread.h
-  XThread.h
+  ThreadException.h
 )
 
 target_link_libraries(mt PUBLIC base)

src/lib/mt/Thread.cpp

@@ -11,7 +11,7 @@
 #include "base/IJob.h"
 #include "base/Log.h"
 #include "mt/MTException.h"
-#include "mt/XThread.h"
+#include "mt/ThreadException.h"
 #include <exception>
 
 //
@@ -57,7 +57,7 @@ Thread &Thread::operator=(const Thread &thread)
 
 [[noreturn]] void Thread::exit(void *result)
 {
-  throw XThreadExit(result);
+  throw ThreadExitException(result);
 }
 
 void Thread::cancel()
@@ -133,7 +133,7 @@ void *Thread::threadFunc(void *vjob)
     LOG_DEBUG1("caught cancel on thread 0x%08x", id);
     delete job;
     throw;
-  } catch (XThreadExit &e) {
+  } catch (ThreadExitException &e) {
     // client called exit()
     result = e.m_result;
     LOG_DEBUG1("caught exit on thread 0x%08x, result %p", id, result);

src/lib/mt/ThreadException.h

@@ -1,5 +1,6 @@
 /*
  * Deskflow -- mouse and keyboard sharing utility
+ * SPDX-FileCopyrightText: (C) 2025 Deskflow Developers
  * SPDX-FileCopyrightText: (C) 2012 - 2016 Symless Ltd.
  * SPDX-FileCopyrightText: (C) 2002 Chris Schoeneman
  * SPDX-License-Identifier: GPL-2.0-only WITH LicenseRef-OpenSSL-Exception
@@ -13,17 +14,17 @@
 /*!
 Thrown by Thread::exit() to exit a thread.  Clients of Thread
 must not throw this type but must rethrow it if caught (by
-XThreadExit, XThread, or ...).
+ThreadExitException, XThread, or ...).
 */
-class XThreadExit : public XThread
+class ThreadExitException : public XThread
 {
 public:
   //! \c result is the result of the thread
-  explicit XThreadExit(void *result) : m_result(result)
+  explicit ThreadExitException(void *result) : m_result(result)
   {
     // do nothing
   }
-  ~XThreadExit() override = default;
+  ~ThreadExitException() override = default;
 
 public:
   void *m_result;