Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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src_corelib_global_qglobal.cpp File Reference

(cb841b449a22d6646e148cd7e9d58be5ef5de27c)

#include <QtGlobal>
#include <QApplication>
#include <stdio.h>
#include <stdlib.h>
#include <QtWidgets>
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Go to the source code of this file.

Classes

class  MyClass
 [4] More...
 

Typedefs

typedef QFlags< EnumFlags
 [1]
 

Functions

label setAlignment (Qt::AlignLeft|Qt::AlignTop)
 [0]
 
label setAlignment ({ })
 
 if (!driver() ->isOpen()||driver() ->isOpenError())
 [2]
 
int divide (int a, int b)
 [16]
 
 Q_CHECK_PTR (a=new int[80])
 
template<typename TInputType >
const TInputType & myMin (const TInputType &value1, const TInputType &value2)
 [21]
 
void logToFile (QtMsgType type, const QMessageLogContext &context, const QString &msg)
 
int main (int argc, char **argv)
 
 qDebug ("Items in list: %d", myList.size())
 [23]
 

Variables

qint64 value = Q_INT64_C(932838457459459)
 [4]
 
int absoluteValue = qAbs(myValue)
 [9]
 
int myValue = -4
 [12B]
 
double valueA = 2.3
 [10]
 
double valueB = 2.7
 
int roundedValueA = qRound(valueA)
 
int roundedValueB = qRound(valueB)
 
int yourValue = 4
 
int minValue = qMin(myValue, yourValue)
 
int maxValue = qMax(myValue, yourValue)
 
int boundedValue = qBound(minValue, myValue, maxValue)
 
QIcon icon = style()->standardIcon(QStyle::SP_TrashIcon)
 [15]
 
ASSERT __pad0__
 [17]
 
ASSERT failure in divide
 [19]
 
ASSERT failure in file div cpp
 
ASSERT failure in file div line int * a = new (nothrow) int[80]
 [20]
 
QtMessageHandler originalHandler = nullptr
 [22]
 

Typedef Documentation

◆ Flags

typedef QFlags<Enum> Flags

[1]

[meta-object flags] [meta-object flags] [2]

Definition at line 32 of file src_corelib_global_qglobal.cpp.

Function Documentation

◆ divide()

int divide ( int a,
int b )

[16]

[18]

[17]

[19]

Definition at line 157 of file src_corelib_global_qglobal.cpp.

References Q_ASSERT.

◆ if()

if ( ! driver) ->isOpen()||driver() ->isOpenError()

[2]

[4]

Definition at line 36 of file src_corelib_global_qglobal.cpp.

References qWarning.

◆ logToFile()

void logToFile ( QtMsgType type,
const QMessageLogContext & context,
const QString & msg )

Definition at line 219 of file src_corelib_global_qglobal.cpp.

References context, originalHandler, qFormatLogMessage(), and qPrintable.

Referenced by main().

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◆ main()

int main ( int argc,
char ** argv )

Definition at line 230 of file src_corelib_global_qglobal.cpp.

References app, QApplication::exec(), logToFile(), originalHandler, and qInstallMessageHandler().

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◆ myMin()

template<typename TInputType >
const TInputType & myMin ( const TInputType & value1,
const TInputType & value2 )

[21]

[22]

Definition at line 200 of file src_corelib_global_qglobal.cpp.

References Q_FUNC_INFO, qDebug, and value2.

◆ Q_CHECK_PTR()

Q_CHECK_PTR ( a = new int[80])

Referenced by QByteArray::QByteArray(), QByteArray::QByteArray(), QByteArray::QByteArray(), QDataBuffer< Type >::QDataBuffer(), QLibProxyWrapper::QLibProxyWrapper(), QString::QString(), QString::QString(), QString::QString(), QString::QString(), QTextBoundaryFinder::QTextBoundaryFinder(), QTextBoundaryFinder::QTextBoundaryFinder(), QTextBoundaryFinder::QTextBoundaryFinder(), QVarLengthArray< T, Prealloc >::QVarLengthArray(), _hb_qt_face_create(), QSGGeometry::allocate(), QHashPrivate::Data< Node >::allocateSpans(), QV4::SparseArray::createNode(), QtPrivate::QPodArrayOps< T >::eraseIf(), QFontDatabasePrivate::family(), QtFontFamily::foundry(), QX11PlatformPixmap::fromImage(), QString::fromLatin1(), QFragmentMapData< Fragment >::init(), QClipData::initialize(), QByteArray::insert(), QByteArray::insert(), QString::insert(), insert_helper(), QTextBoundaryFinder::operator=(), QtFontStyle::pixelSize(), queuedConnectionTypes(), QRasterPaintEnginePrivate::rasterize(), readSymLink(), QtPrivate::QPodArrayOps< T >::reallocate(), QtPrivate::QMovableArrayOps< T >::reallocate(), QVLABase< T >::reallocate_impl(), QArrayDataPointer< T >::reallocateAndGrow(), QWindowsFontEngine::recalcAdvances(), QQnxIntegration::removeDisplay(), QXmlStreamSimpleStack< T >::reserve(), QDataBuffer< Type >::reserve(), QLibProxyWrapper::run(), setIpv6NameServer(), QDataBuffer< Type >::shrink(), QtFontFoundry::style(), QX11PlatformPixmap::toImage(), and QX11PlatformPixmap::transformed().

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◆ qDebug()

qDebug ( "Items in list: %d" ,
myList. size() )

[23]

[24]

◆ setAlignment() [1/2]

label setAlignment ( Qt::AlignLeft|Qt::AlignTop )

[0]

◆ setAlignment() [2/2]

label setAlignment ( { } )

Variable Documentation

◆ __pad0__

ASSERT __pad0__

[17]

[18]

Definition at line 166 of file src_corelib_global_qglobal.cpp.

◆ a

a = new (nothrow) int[80]

[20]

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Definition at line 189 of file src_corelib_global_qglobal.cpp.

◆ absoluteValue

absoluteValue = qAbs(myValue)

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Definition at line 64 of file src_corelib_global_qglobal.cpp.

◆ boundedValue

int boundedValue = qBound(minValue, myValue, maxValue)

Definition at line 137 of file src_corelib_global_qglobal.cpp.

◆ cpp

ASSERT failure in file div cpp

◆ divide

ASSERT line int divide

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Definition at line 184 of file src_corelib_global_qglobal.cpp.

◆ icon

QIcon icon = style()->standardIcon(QStyle::SP_TrashIcon)

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Definition at line 144 of file src_corelib_global_qglobal.cpp.

Referenced by QDBusMenuItem::QDBusMenuItem(), QErrorMessage::QErrorMessage(), CPP::WriteInitialization::acceptWidget(), QActionGroup::addAction(), QWidget::addAction(), QWidget::addAction(), QWidget::addAction(), QNdefNfcSmartPosterRecord::addIcon(), QMenuBar::addMenu(), QTabBar::addTab(), QTabWidget::addTab(), QPlaceSearchResultPrivate::compare(), QPlaceManagerEngine::constructIconUrl(), QPlaceManagerEngineNokiaV2::constructIconUrl(), QXcbWindow::create(), QDialogButtonBoxPrivate::createButton(), createHIcon(), QGuiApplicationPrivate::createPlatformIntegration(), QFileSystemModel::data(), QWindow::event(), QCss::ValueExtractor::extractIcon(), QCss::ValueExtractor::extractImage(), QGtk3Interface::fileIcon(), QtAndroidMenu::fillMenuItem(), QIcon::fromTheme(), QIcon::fromTheme(), QIcon::fromTheme(), QIcon::fromTheme(), QAbstractFileIconProviderPrivate::getPlatformThemeIcon(), QNdefNfcSmartPosterRecord::hasIcon(), QIcon::hasThemeIcon(), QIcon::hasThemeIcon(), QNdefNfcSmartPosterRecord::icon(), QPlaceManagerEngineNokiaV2::icon(), QCommonStylePrivate::iconFromApplicationTheme(), QCommonStylePrivate::iconFromResourceTheme(), QCommonStylePrivate::iconFromWindowsTheme(), iconToQXdgDBusImageVector(), QCss::Declaration::iconValue(), QWasmWindow::initialize(), QComboBox::insertItem(), QToolBox::insertItem(), QTabBar::insertTab(), QTabWidget::insertTab(), QPlaceCategoryPrivate::isEmpty(), isIconCompressed(), isMaskSuitable(), messageIcon2qIcon(), operator<<(), operator>>(), operator>>(), QICNSHandler::option(), QtWaylandClient::QWaylandBradientDecoration::paint(), QFontFamilyDelegate::paint(), parseIconEntryData(), parseIconEntryInfo(), QT_BEGIN_NAMESPACE::parsePlaceResult(), qt_mac_convert_iconref(), qt_pixmapFromWinHICON(), qt_setupActionIcon(), QICNSHandler::read(), read32bitIcon(), readLowDepthIcon(), QItemDelegate::rect(), QWindowsContext::registerWindowClass(), QWindowsContext::registerWindowClass(), QNdefNfcSmartPosterRecord::removeIcon(), QtWaylandClient::renderButtonIcon(), setActionIcon(), QPlatformIntegration::setApplicationIcon(), QCocoaIntegration::setApplicationIcon(), QUndoModel::setCleanIcon(), QUndoView::setCleanIcon(), QMenu::setIcon(), QCocoaMenuItem::setIcon(), QWindowsMenuItem::setIcon(), QWindowsMenu::setIcon(), QGtk3MenuItem::setIcon(), QGtk3Menu::setIcon(), QWidgetPlatformMenu::setIcon(), QWidgetPlatformMenuItem::setIcon(), QComboBox::setItemIcon(), QToolBox::setItemIcon(), QMessageDialogOptions::setStandardIcon(), QTabBar::setTabIcon(), QTabWidget::setTabIcon(), QCocoaWindow::setWindowFilePath(), QGuiApplication::setWindowIcon(), QPlatformWindow::setWindowIcon(), QWidget::setWindowIcon(), QCocoaWindow::setWindowIcon(), QWasmWindow::setWindowIcon(), QWindowsWindow::setWindowIcon(), QXcbWindow::setWindowIcon(), QtWaylandClient::QWaylandWindow::setWindowIcon(), QBalloonTip::showBalloon(), QWindowsSystemTrayIcon::showMessage(), QWidgetPlatformSystemTrayIcon::showMessage(), showNewMessageBox(), QQC2::QCommonStyle::standardIcon(), QCommonStyle::standardIcon(), QCocoaTheme::standardPixmap(), QWindowsTheme::standardPixmap(), QQC2_NAMESPACE::QMacStyle::standardPixmap(), QMacStyle::standardPixmap(), QCommonStyle::standardPixmap(), QMacStyle::subElementRect(), QCommonStyle::subElementRect(), themeIconName(), QWindowsSystemTrayIcon::updateIcon(), QWidgetPlatformSystemTrayIcon::updateIcon(), and src_gui_image_qimagereader::wrapper1().

◆ maxValue

int maxValue = qMax(myValue, yourValue)

Definition at line 127 of file src_corelib_global_qglobal.cpp.

Referenced by qIterGet().

◆ minValue

int minValue = qMin(myValue, yourValue)

Definition at line 118 of file src_corelib_global_qglobal.cpp.

◆ myValue

int myValue = -4

[12B]

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Definition at line 65 of file src_corelib_global_qglobal.cpp.

◆ originalHandler

QtMessageHandler originalHandler = nullptr

[22]

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Definition at line 217 of file src_corelib_global_qglobal.cpp.

Referenced by logToFile(), and main().

◆ roundedValueA

qint64 roundedValueA = qRound(valueA)

Definition at line 76 of file src_corelib_global_qglobal.cpp.

◆ roundedValueB

qint64 roundedValueB = qRound(valueB)

Definition at line 78 of file src_corelib_global_qglobal.cpp.

◆ value

quint64 value = Q_INT64_C(932838457459459)

[4]

[5]

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Definition at line 44 of file src_corelib_global_qglobal.cpp.

◆ valueA

float valueA = 2.3

[10]

[11A]

[11B]

[12A]

[12B]

Definition at line 73 of file src_corelib_global_qglobal.cpp.

◆ valueB

float valueB = 2.7

Definition at line 74 of file src_corelib_global_qglobal.cpp.

◆ yourValue

int yourValue = 4

Definition at line 116 of file src_corelib_global_qglobal.cpp.