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_io_qfile.cpp File Reference

(69d4ecd6ef9057cb3703178277042ff7a7411459)

#include <stdio.h>
+ Include dependency graph for src_corelib_io_qfile.cpp:

Go to the source code of this file.

Functions

file setFileName ("readme.txt")
 
file open (QIODevice::ReadOnly)
 
void printError (const char *msg)
 [0]
 

Variables

QFile file
 [0]
 

Function Documentation

◆ open()

◆ printError()

void printError ( const char * msg)

[0]

[3]

Definition at line 16 of file src_corelib_io_qfile.cpp.

References QFileDevice::close(), file, QFile::open(), qstrlen(), QIODevice::write(), and QIODeviceBase::WriteOnly.

+ Here is the call graph for this function:

◆ setFileName()

file setFileName ( "readme.txt" )

Variable Documentation

◆ file

QFile file

[0]

Definition at line 5 of file src_corelib_io_qfile.cpp.

Referenced by qstdweb::FileUrlRegistration::FileUrlRegistration(), MyClass::MyClass(), QCtfLibImpl::QCtfLibImpl(), QFSFileEngine::QFSFileEngine(), QIBusPlatformInputContext::QIBusPlatformInputContext(), QIODevice::QIODevice(), QResource::QResource(), QResourceFileEngine::QResourceFileEngine(), QSvgWidget::QSvgWidget(), QtWaylandClient::QWaylandShmBuffer::QWaylandShmBuffer(), QWidgetPlatformFileDialog::QWidgetPlatformFileDialog(), QGeoFileTileCache::~QGeoFileTileCache(), QTest::_q_compareSequence(), QFileDialog::accept(), QWindowsDirectWriteFontDatabase::addApplicationFont(), QTestLog::addBFail(), QTestLog::addBXFail(), QTestLog::addBXPass(), QTestLog::addFail(), QTestResult::addFailure(), QJUnitTestLogger::addIncident(), QPlainTestLogger::addIncident(), QTapTestLogger::addIncident(), QTeamCityLogger::addIncident(), QXmlTestLogger::addIncident(), QQmlJS::Dom::DomEnvironment::addJsFile(), QJUnitTestLogger::addMessage(), QPlainTestLogger::addMessage(), QTapTestLogger::addMessage(), QTeamCityLogger::addMessage(), QXmlTestLogger::addMessage(), QQmlJS::Dom::DomEnvironment::addQmlDirectory(), QQmlJS::Dom::DomEnvironment::addQmldirFile(), QQmlJS::Dom::DomEnvironment::addQmlFile(), QQmlJS::Dom::DomEnvironment::addQmltypesFile(), QTestResult::addSkip(), QTestLog::addSkip(), QGeoFileTileCache::addToDiskCache(), QFreeTypeFontDatabase::addTTFile(), QTestLog::addXFail(), QTestLog::addXPass(), allFilesInside(), QFileDialogPrivate::autoCompleteFileName(), QPdfEngine::begin(), QImageWriter::canWrite(), QImageCapture::captureToFile(), checkForDrmPermission(), checkStatement(), cleanedAssetPath(), cleanupTemporaryItemCopies(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTestResult::compare(), QTest::compare_helper(), QTest::compare_helper(), QTest::compare_ptr_helper(), QTest::compare_ptr_helper(), QTest::compare_ptr_helper(), QTest::compare_ptr_helper(), QTest::compare_ptr_helper(), QTest::compare_ptr_helper(), QTest::compare_string_helper(), compareHelper(), compareHelper(), QOpenGLShader::compileSourceFile(), CompletionRequest::completions(), QV4::ExecutionEngine::consoleCountHelper(), QTlsPrivate::TlsCryptographOpenSSL::continueHandshake(), QSvgIconPlugin::create(), QIBusPlatformInputContextPrivate::createConnection(), createImageNode(), createProject(), createReadHandlerHelper(), createSymbolicLink(), createWriteHandlerHelper(), QNetworkDiskCache::data(), RCCResourceLibrary::dataFiles(), QTranslatorPrivate::do_load(), QQsbIODeviceCollection::dumpInfo(), dumpOutput(), QFileDialogPrivate::emitUrlSelected(), QFileDialogPrivate::emitUrlsSelected(), end(), QMimeXMLProvider::ensureLoaded(), QTestResult::expectFail(), QBenchmarkValgrindUtils::extractResult(), QTestResult::fail(), FontProvider::fetchFont(), file_already_open(), FileContent(), QQmlTypeLoader::fileExists(), QGtk3Interface::fileIcon(), QNetworkDiskCache::fileMetaData(), QImageReader::fileName(), QImageWriter::fileName(), QTextDocumentWriter::fileName(), QFSFileEngine::fileName(), QIOSFileEngineAssetsLibrary::fileName(), QAbstractFileEngine::fileName(), AndroidAbstractFileEngine::fileName(), QResourceFileEngine::fileName(), QQmlPreviewFileEngine::fileName(), QmlLsp::QQmlCodeModel::fileNamesToWatch(), QTextStreamPrivate::fillReadBuffer(), findInPath(), findMethodDefinitionOf(), findPatternUnloaded(), findPropertyDefinitionOf(), findUsagesOfNonJSIdentifiers(), QTextStreamPrivate::flushWriteBuffer(), QQmlPreviewServiceImpl::forwardRequest(), QSslCertificate::fromPath(), QmlTypesCreator::generate(), StaticUnitCache::get(), getAbsolutePath(), getCacheDir(), QQmlLSUtils::getDocumentationFromLocation(), getExternalCacheDir(), getExternalFilesDir(), getExternalStorageDirectory(), getExternalStoragePublicDirectory(), QFreetypeFace::getFace(), getFilesDir(), QGeoFileTileCache::getFromDisk(), QGeoFileTileCacheOsm::getFromOfflineStorage(), getLibraryProjectsInOutputFolder(), getRequestedDisplays(), QQmlSslKey::getSslKey(), QSSGInputUtil::getStreamForFile(), goodToCopy(), gradleBuildConfigs(), if(), QImageReader::imageFormat(), QQmlJSImporter::importFile(), QSSGAssetImportManager::importFile(), QQmlJSImporter::importQmldirs(), QQuickFolderListModel::indexOf(), QTestLog::info(), QGeoFileTileCache::init(), QCss::Parser::init(), QImageReaderPrivate::initHandler(), isExeFile(), isLocalScheme(), isTzFile(), QConfFile::isWritable(), QQmlBaseModule< RequestType >::itemsForRequest(), QQmlLSUtils::itemsFromTextLocation(), linkFilePrintStatus(), QQmlJSLinter::lintFile(), QMimeBinaryProvider::CacheFile::load(), QQuickTextDocumentPrivate::load(), QDefaultOutputMapping::load(), QQuickBorderImage::load(), QResourcePrivate::load(), QSvgWidget::load(), QSvgTinyDocument::load(), QMimeXMLProvider::load(), QGtk3Json::load(), QQmlFile::load(), QQmlFile::load(), QKmsScreenConfig::loadConfig(), QQmlJS::Dom::DomEnvironment::loadFile(), QQmlJS::Dom::DomUniverse::loadFile(), QRawFont::loadFromFile(), QEvdevKeyboardHandler::loadKeymap(), QEvdevKeyboardManager::loadKeymap(), loadModelBlendParticleMesh(), loadModelShapeMesh(), QSSGShaderLibraryManager::loadPregeneratedShaderInfo(), loadRulesFromFile(), QGeoFileTileCache::loadTiles(), QQmlJSResourceFileMapper::localFileFilter(), lookupVendorIdInSystemDatabase(), mergeGradleProperties(), QSSGQmlUtilities::meshAssetName(), QQmlDebugMessageClient::messageReceived(), QQmlPreviewServiceImpl::messageReceived(), QMimeDatabasePrivate::mimeTypeForFile(), moduleFromJsonFile(), QFile::moveToTrash(), msgFileDoesNotExist(), QFileDialogPrivate::nativeCurrentChanged(), QmlLsp::QQmlCodeModel::newDocForOpenFile(), noStream_snippet(), MainWindow::openFile(), openFile(), openFileForWriting(), QPdfPrintEnginePrivate::openPrintDevice(), QCupsPrintEnginePrivate::openPrintDevice(), openZoneInfo(), QQmlJSTypeReader::operator()(), QQmlError::operator<<(), QSSGQmlUtilities::outputTextureAsset(), Recognizer::parse(), parseArguments(), parseMountInfo(), Moc::parsePluginData(), parseTestArgs(), CompletionRequest::patchInvalidFileForParser(), patchQtCore(), QFreeTypeFontDatabase::populateFontDatabase(), QAndroidPlatformFontDatabase::populateFontDatabase(), prefixMessage(), Preprocessor::preprocessed(), QSSGBufferManager::primitivePath(), Uic::printDependencies(), printError(), Scanner::process(), SemanticTokenDeltaHandler::process(), SemanticTokenRangeHandler::process(), SemanticTokenFullHandler::process(), QQmlDocumentFormatting::process(), QQmlHover::process(), QQmlRangeFormatting::process(), QQmlFindUsagesSupport::process(), QmlGoToDefinitionSupport::process(), QQmlRenameSymbolSupport::process(), QSvgHandler::processingInstruction(), QTest::qCaught(), QTest::qCaught(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompare(), QTest::qCompareOp(), QTest::qExpectFail(), QTest::qFail(), QTest::qFindTestData(), QTest::qFindTestData(), QQmlTypeLoader::qmldirContent(), qRelocateResourceFile(), QTest::qSkip(), qt_assert_x(), QTest::qTest(), qtiffMapProc(), qtiffUnmapProc(), queryFont(), QQmlEngineDebugClient::queryObjectsForLocation(), QQmlEngineDebugClient::queryObjectsForLocationRecursive(), quick_test_main_with_setup(), QTest::qVerify(), readAndroidDependencyXml(), QCacheUtils::readCookedMesh(), QWavefrontMesh::readData(), readFileContent(), readGpuFeatures(), readGradleProperties(), readInputFile(), readOrMapFile(), readRegularEmptyFile_snippet(), readTextStream_snippet(), readTranslationsCatalogs(), recursiveCopy(), recursiveCopyAndDeploy(), AndroidMultimediaUtils::registerMediaFile(), QDir::relativeFilePath(), QFreeTypeFontDatabase::releaseHandle(), QMimeBinaryProvider::CacheFile::reload(), QQmlXmlListModel::reload(), StaticUnitCache::remove(), QNetworkDiskCachePrivate::removeFile(), DocumentFile::rename(), QDir::rename(), reportResult(), QTestResult::reportResult(), QV4::ExecutionEngine::resolvedUrl(), QQmlJSResourceFileMapper::resourceFileFilter(), runRcc(), QGtk3Json::save(), QFileDialog::selectedFiles(), QXdgDesktopPortalFileDialog::selectedFiles(), QFileDialog::selectedUrls(), QQuickPlatformFileDialog::selectFile(), QQuickPlatformFolderDialog::selectFile(), StaticUnitCache::set(), QQuickFileDialog::setCurrentFile(), QFileInfo::setFile(), QAbstractFileEngine::setFileName(), QResource::setFileName(), QFSFileEngine::setFileName(), QResourceFileEngine::setFileName(), AndroidAbstractFileEngine::setFileName(), QIOSFileEngineAssetsLibrary::setFileName(), QQmlPreviewFileEngine::setFileName(), QSvgGenerator::setFileName(), QQmlJSScope::setFilePath(), QQuickFileDialogImpl::setInitialCurrentFolderAndSelectedFile(), QSslSocket::setLocalCertificate(), QTest::setMainSourcePath(), QMediaPlayerPrivate::setMedia(), setOutputFile(), QSslSocket::setPrivateKey(), Decoder::setSource(), signAAB(), QQmlLSUtils::sourceLocationToDomItem(), statusChanged(), QQmlLSQuickCompletionPlugin::suggestSnippetsForLeftHandSideOfBinding(), QQmlLSQuickCompletionPlugin::suggestSnippetsForRightHandSideOfBinding(), QWasmIDBSettingsPrivate::sync(), QTlsPrivate::systemCaCertificates(), toLocalFile(), dom::DataTransfer::toMimeDataWithFile(), updateFile(), updateFile(), QFileDialogPrivate::updateOkButton(), updateStringsXml(), SyncScanner::updateSymbolDescriptor(), QQmlImports::urlFromLocalFileOrQrcOrUrl(), QTestResult::verify(), verifyString(), QTestLog::warn(), warning(), wrapInFunction(), src_gui_kernel_qkeysequence::Wrapper::wrapper(), QImageWriter::write(), QTextDocumentWriter::write(), RCCFileInfo::writeDataBlob(), writeDataStream_snippet(), writeDependencyFile(), writeEtw(), QTextOdfWriter::writeInlineCharacter(), writeLttng(), QSSGQmlUtilities::writeQmlForAnimation(), writeTextStream_snippet(), and QQuickTextDocumentPrivate::writeTo().