diff options
author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-05-14 15:04:18 +0200 |
---|---|---|
committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-06-07 17:19:16 +0200 |
commit | b4ead572501179244aa036e7a590fa7536929f2b (patch) | |
tree | f1e706b221e78e294b3169965c005df768730203 /src/corelib/kernel/qcoreapplication.cpp | |
parent | 327bfdb671e0e263c6fb027133a54985a65194c4 (diff) |
Move away from using 0 as a pointer constant
Cleans up most of corelib to use nullptr or default enums
where appropriate.
Change-Id: Ifcaac14ecdaaee730f87f10941db3ce407d71ef9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/kernel/qcoreapplication.cpp')
-rw-r--r-- | src/corelib/kernel/qcoreapplication.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 72aaac44a6..a48a7c80f2 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -216,11 +216,11 @@ QString QCoreApplicationPrivate::appVersion() const } #endif -QString *QCoreApplicationPrivate::cachedApplicationFilePath = 0; +QString *QCoreApplicationPrivate::cachedApplicationFilePath = nullptr; bool QCoreApplicationPrivate::checkInstance(const char *function) { - bool b = (QCoreApplication::self != 0); + bool b = (QCoreApplication::self != nullptr); if (!b) qWarning("QApplication::%s: Please instantiate the QApplication object first", function); return b; @@ -257,7 +257,7 @@ void QCoreApplicationPrivate::processCommandLineArguments() } if (j < argc) { - argv[j] = 0; + argv[j] = nullptr; argc = j; } } @@ -367,11 +367,11 @@ Q_CORE_EXPORT uint qGlobalPostedEventsCount() return currentThreadData->postEventList.size() - currentThreadData->postEventList.startOffset; } -QAbstractEventDispatcher *QCoreApplicationPrivate::eventDispatcher = 0; +QAbstractEventDispatcher *QCoreApplicationPrivate::eventDispatcher = nullptr; #endif // QT_NO_QOBJECT -QCoreApplication *QCoreApplication::self = 0; +QCoreApplication *QCoreApplication::self = nullptr; uint QCoreApplicationPrivate::attribs = (1 << Qt::AA_SynthesizeMouseForUnhandledTouchEvents) | (1 << Qt::AA_SynthesizeMouseForUnhandledTabletEvents); @@ -455,12 +455,12 @@ QCoreApplicationPrivate::QCoreApplicationPrivate(int &aargc, char **aargv, uint , aboutToQuitEmitted(false) , threadData_clean(false) #else - , q_ptr(0) + , q_ptr(nullptr) #endif { app_compile_version = flags & 0xffffff; static const char *const empty = ""; - if (argc == 0 || argv == 0) { + if (argc == 0 || argv == nullptr) { argc = 0; argv = const_cast<char **>(&empty); } @@ -886,7 +886,7 @@ QCoreApplication::~QCoreApplication() { qt_call_post_routines(); - self = 0; + self = nullptr; #ifndef QT_NO_QOBJECT QCoreApplicationPrivate::is_app_closing = true; QCoreApplicationPrivate::is_app_running = false; @@ -894,7 +894,7 @@ QCoreApplication::~QCoreApplication() #if QT_CONFIG(thread) // Synchronize and stop the global thread pool threads. - QThreadPool *globalThreadPool = 0; + QThreadPool *globalThreadPool = nullptr; QT_TRY { globalThreadPool = QThreadPool::globalInstance(); } QT_CATCH (...) { @@ -905,10 +905,10 @@ QCoreApplication::~QCoreApplication() #endif #ifndef QT_NO_QOBJECT - d_func()->threadData->eventDispatcher = 0; + d_func()->threadData->eventDispatcher = nullptr; if (QCoreApplicationPrivate::eventDispatcher) QCoreApplicationPrivate::eventDispatcher->closingDown(); - QCoreApplicationPrivate::eventDispatcher = 0; + QCoreApplicationPrivate::eventDispatcher = nullptr; #endif #if QT_CONFIG(library) |