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Use atomic primitives from standard library

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QAtomicInteger underlying is using std::atomic structures, so
using std::atomic directly should not be a problem for us.

PR #19507.
This commit is contained in:
Chocobo1 2023-08-28 02:08:40 +08:00 committed by GitHub
parent 270c63d64c
commit d8a03cd8d8
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4 changed files with 9 additions and 7 deletions
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2
src/app/application.cpp
View File

@ -1274,7 +1274,7 @@ void Application::adjustThreadPriority() const
void Application::cleanup()
{
// cleanup() can be called multiple times during shutdown. We only need it once.
if (!m_isCleanupRun.testAndSetAcquire(0, 1))
if (m_isCleanupRun.exchange(true, std::memory_order_acquire))
return;
LogMsg(tr("qBittorrent termination initiated"));

5
src/app/application.h
View File

@ -30,8 +30,9 @@
#pragma once
#include <atomic>
#include <QtSystemDetection>
#include <QAtomicInt>
#include <QCoreApplication>
#include <QPointer>
#include <QStringList>
@ -177,7 +178,7 @@ private:
#endif
ApplicationInstanceManager *m_instanceManager = nullptr;
QAtomicInt m_isCleanupRun;
std::atomic_bool m_isCleanupRun;
bool m_isProcessingParamsAllowed = false;
ShutdownDialogAction m_shutdownAct = ShutdownDialogAction::Exit;
QBtCommandLineParameters m_commandLineArgs;

4
src/base/bittorrent/torrentcreator.cpp
View File

@ -93,12 +93,12 @@ void TorrentCreator::checkInterruptionRequested() const
void TorrentCreator::requestInterruption()
{
m_interruptionRequested.storeRelaxed(1);
m_interruptionRequested.store(true, std::memory_order_relaxed);
}
bool TorrentCreator::isInterruptionRequested() const
{
return m_interruptionRequested.loadRelaxed() != 0;
return m_interruptionRequested.load(std::memory_order_relaxed);
}
void TorrentCreator::run()

5
src/base/bittorrent/torrentcreator.h
View File

@ -28,7 +28,8 @@
#pragma once
#include <QAtomicInt>
#include <atomic>
#include <QObject>
#include <QRunnable>
#include <QStringList>
@ -96,6 +97,6 @@ namespace BitTorrent
void checkInterruptionRequested() const;
TorrentCreatorParams m_params;
QAtomicInt m_interruptionRequested;
std::atomic_bool m_interruptionRequested;
};
}