e435953af7
* Turn off alignment of params * Apply Clang format * Change AlignAfterOpenBracket to AlwaysBreak and add extra bin pack settings * Restore default bin packing * Apply format
103 lines
2.1 KiB
C++
103 lines
2.1 KiB
C++
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2012-2016 Symless Ltd.
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file LICENSE that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "base/Stopwatch.h"
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#include "arch/Arch.h"
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//
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// Stopwatch
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//
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Stopwatch::Stopwatch(bool triggered)
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: m_mark(0.0),
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m_triggered(triggered),
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m_stopped(triggered) {
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if (!triggered) {
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m_mark = ARCH->time();
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}
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}
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Stopwatch::~Stopwatch() {
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// do nothing
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}
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double Stopwatch::reset() {
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if (m_stopped) {
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const double dt = m_mark;
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m_mark = 0.0;
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return dt;
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} else {
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const double t = ARCH->time();
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const double dt = t - m_mark;
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m_mark = t;
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return dt;
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}
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}
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void Stopwatch::stop() {
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if (m_stopped) {
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return;
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}
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// save the elapsed time
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m_mark = ARCH->time() - m_mark;
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m_stopped = true;
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}
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void Stopwatch::start() {
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m_triggered = false;
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if (!m_stopped) {
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return;
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}
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// set the mark such that it reports the time elapsed at stop()
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m_mark = ARCH->time() - m_mark;
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m_stopped = false;
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}
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void Stopwatch::setTrigger() {
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stop();
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m_triggered = true;
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}
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double Stopwatch::getTime() {
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if (m_triggered) {
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const double dt = m_mark;
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start();
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return dt;
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} else if (m_stopped) {
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return m_mark;
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} else {
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return ARCH->time() - m_mark;
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}
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}
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Stopwatch::operator double() { return getTime(); }
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bool Stopwatch::isStopped() const { return m_stopped; }
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double Stopwatch::getTime() const {
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if (m_stopped) {
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return m_mark;
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} else {
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return ARCH->time() - m_mark;
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}
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}
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Stopwatch::operator double() const { return getTime(); }
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