37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
--- src/src/shared/qtsingleapplication/qtsingleapplication.cpp 2020-07-07 06:44:20.000000000 +0000
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+++ src.mod/src/shared/qtsingleapplication/qtsingleapplication.cpp 2021-05-24 10:25:32.415055562 +0000
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@@ -53,6 +53,10 @@
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{
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this->appId = appId;
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+#ifdef QT_NO_SHAREDMEMORY
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+ instances = 0;
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+ return;
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+#else
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const QString appSessionId = QtLocalPeer::appSessionId(appId);
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// This shared memory holds a zero-terminated array of active (or crashed) instances
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@@ -94,12 +98,14 @@
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connect(pidPeer, &QtLocalPeer::messageReceived, this, &QtSingleApplication::messageReceived);
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pidPeer->isClient();
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lockfile.unlock();
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+#endif
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}
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QtSingleApplication::~QtSingleApplication()
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{
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if (!instances)
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return;
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+#ifndef QT_NO_SHAREDMEMORY
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const qint64 appPid = QCoreApplication::applicationPid();
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QtLockedFile lockfile(instancesLockFilename(QtLocalPeer::appSessionId(appId)));
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lockfile.open(QtLockedFile::ReadWrite);
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@@ -113,6 +119,7 @@
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}
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*newpids = 0;
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lockfile.unlock();
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+#endif
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}
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bool QtSingleApplication::event(QEvent *event)
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