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authorAllan Sandfeld Jensen <allan.jensen@qt.io>2019-11-22 14:46:58 +0100
committerAllan Sandfeld Jensen <allan.jensen@qt.io>2019-12-06 12:13:20 +0100
commitece0c0a5e7e0b18beb58ccd868bde54c7be64f78 (patch)
treefa4a0fdbda040d24f1a2d07a320635c76980f431 /src/corelib/kernel/qtimerinfo_unix.cpp
parentb19220d17fa66de5ded41690ffff263ee2af5c63 (diff)
Tidy nullptr usage
Move away from using 0 as pointer literal. Done using clang-tidy. This is not complete as run-clang-tidy can't handle all of qtbase in one go. Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/corelib/kernel/qtimerinfo_unix.cpp')
-rw-r--r--src/corelib/kernel/qtimerinfo_unix.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/corelib/kernel/qtimerinfo_unix.cpp b/src/corelib/kernel/qtimerinfo_unix.cpp
index 39010c19cb..b425ca3dcb 100644
--- a/src/corelib/kernel/qtimerinfo_unix.cpp
+++ b/src/corelib/kernel/qtimerinfo_unix.cpp
@@ -83,7 +83,7 @@ QTimerInfoList::QTimerInfoList()
}
#endif
- firstTimerInfo = 0;
+ firstTimerInfo = nullptr;
}
timespec QTimerInfoList::updateCurrentTime()
@@ -389,7 +389,7 @@ bool QTimerInfoList::timerWait(timespec &tm)
repairTimersIfNeeded();
// Find first waiting timer not already active
- QTimerInfo *t = 0;
+ QTimerInfo *t = nullptr;
for (QTimerInfoList::const_iterator it = constBegin(); it != constEnd(); ++it) {
if (!(*it)->activateRef) {
t = *it;
@@ -450,7 +450,7 @@ void QTimerInfoList::registerTimer(int timerId, int interval, Qt::TimerType time
t->interval = interval;
t->timerType = timerType;
t->obj = object;
- t->activateRef = 0;
+ t->activateRef = nullptr;
timespec expected = updateCurrentTime() + interval;
@@ -514,9 +514,9 @@ bool QTimerInfoList::unregisterTimer(int timerId)
// found it
removeAt(i);
if (t == firstTimerInfo)
- firstTimerInfo = 0;
+ firstTimerInfo = nullptr;
if (t->activateRef)
- *(t->activateRef) = 0;
+ *(t->activateRef) = nullptr;
delete t;
return true;
}
@@ -535,9 +535,9 @@ bool QTimerInfoList::unregisterTimers(QObject *object)
// object found
removeAt(i);
if (t == firstTimerInfo)
- firstTimerInfo = 0;
+ firstTimerInfo = nullptr;
if (t->activateRef)
- *(t->activateRef) = 0;
+ *(t->activateRef) = nullptr;
delete t;
// move back one so that we don't skip the new current item
--i;
@@ -571,7 +571,7 @@ int QTimerInfoList::activateTimers()
return 0; // nothing to do
int n_act = 0, maxCount = 0;
- firstTimerInfo = 0;
+ firstTimerInfo = nullptr;
timespec currentTime = updateCurrentTime();
// qDebug() << "Thread" << QThread::currentThreadId() << "woken up at" << currentTime;
@@ -643,11 +643,11 @@ int QTimerInfoList::activateTimers()
QCoreApplication::sendEvent(currentTimerInfo->obj, &e);
if (currentTimerInfo)
- currentTimerInfo->activateRef = 0;
+ currentTimerInfo->activateRef = nullptr;
}
}
- firstTimerInfo = 0;
+ firstTimerInfo = nullptr;
// qDebug() << "Thread" << QThread::currentThreadId() << "activated" << n_act << "timers";
return n_act;
}