diff options
| author | Denis Shienkov <denis.shienkov@gmail.com> | 2019-02-26 14:38:54 +0300 |
|---|---|---|
| committer | Denis Shienkov <denis.shienkov@gmail.com> | 2019-02-26 15:52:26 +0000 |
| commit | 4fd17d627106fde01284075038e15cc0680611bc (patch) | |
| tree | 25c5b7e8ec774d362ad97e86d0ecd1d8527fbac5 | |
| parent | 0b8f0b771080e51a59664782ced6b3a1cc5111ca (diff) | |
Return initializer list where it is possible
This fixes this clang-tidy warning:
warning: avoid repeating the return type from the declaration; use a braced initializer list instead [modernize-return-braced-init-list]
Change-Id: I421e1e47462fe0e97788672684d47943af7df850
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
69 files changed, 339 insertions, 371 deletions
diff --git a/src/app/qbs-setup-android/android-setup.cpp b/src/app/qbs-setup-android/android-setup.cpp index 0a95dfd68..4a3c8aef9 100644 --- a/src/app/qbs-setup-android/android-setup.cpp +++ b/src/app/qbs-setup-android/android-setup.cpp @@ -64,11 +64,8 @@ static QString qls(const char *s) { return QLatin1String(s); } static QStringList expectedArchs() { - return QStringList() - << QStringLiteral("arm64") - << QStringLiteral("armv7a") - << QStringLiteral("x86") - << QStringLiteral("x86_64"); + return {QStringLiteral("arm64"), QStringLiteral("armv7a"), + QStringLiteral("x86"), QStringLiteral("x86_64")}; } diff --git a/src/app/qbs-setup-qt/setupqt.cpp b/src/app/qbs-setup-qt/setupqt.cpp index 498b73d99..7905d0823 100644 --- a/src/app/qbs-setup-qt/setupqt.cpp +++ b/src/app/qbs-setup-qt/setupqt.cpp @@ -122,14 +122,14 @@ std::vector<QtEnvironment> SetupQt::fetchEnvironments() static QStringList qbsToolchainFromDirName(const QString &dir) { if (dir.startsWith(QLatin1String("msvc"))) - return QStringList(QStringLiteral("msvc")); + return {QStringLiteral("msvc")}; if (dir.startsWith(QLatin1String("mingw"))) - return QStringList{QStringLiteral("mingw"), QStringLiteral("gcc")}; + return {QStringLiteral("mingw"), QStringLiteral("gcc")}; if (dir.startsWith(QLatin1String("clang"))) - return QStringList{QStringLiteral("clang"), QStringLiteral("llvm"), QStringLiteral("gcc")}; + return {QStringLiteral("clang"), QStringLiteral("llvm"), QStringLiteral("gcc")}; if (dir.startsWith(QLatin1String("gcc"))) - return QStringList(QStringLiteral("gcc")); - return QStringList(); + return {QStringLiteral("gcc")}; + return {}; } static Version msvcVersionFromDirName(const QString &dir) @@ -138,7 +138,7 @@ static Version msvcVersionFromDirName(const QString &dir) std::smatch match; const std::string dirString = dir.toStdString(); if (!std::regex_match(dirString, match, regexp)) - return Version(); + return Version{}; QMap<std::string, std::string> mapping{ std::make_pair("2005", "14"), std::make_pair("2008", "15"), std::make_pair("2010", "16"), std::make_pair("2012", "17"), std::make_pair("2013", "18"), std::make_pair("2015", "19"), @@ -153,7 +153,7 @@ static QString archFromDirName(const QString &dir) std::smatch match; const std::string dirString = dir.toStdString(); if (!std::regex_match(dirString, match, regexp)) - return QString(); + return {}; const QString arch = QString::fromStdString(match[1]); if (arch == QLatin1String("32")) return QStringLiteral("x86"); diff --git a/src/app/qbs-setup-toolchains/msvcprobe.cpp b/src/app/qbs-setup-toolchains/msvcprobe.cpp index 267f9628d..3bb99fd22 100644 --- a/src/app/qbs-setup-toolchains/msvcprobe.cpp +++ b/src/app/qbs-setup-toolchains/msvcprobe.cpp @@ -156,7 +156,7 @@ static QString wow6432Key() #ifdef Q_OS_WIN64 return QStringLiteral("\\Wow6432Node"); #else - return QString(); + return {}; #endif } @@ -176,7 +176,7 @@ static QString vswhereFilePath() if (QFileInfo(cmd).exists()) return cmd; } - return QString(); + return {}; } enum class ProductType { VisualStudio, BuildTools }; diff --git a/src/app/qbs-setup-toolchains/probe.cpp b/src/app/qbs-setup-toolchains/probe.cpp index 9ae8eac94..e90bafec2 100644 --- a/src/app/qbs-setup-toolchains/probe.cpp +++ b/src/app/qbs-setup-toolchains/probe.cpp @@ -80,7 +80,7 @@ static QString findExecutable(const QString &fileName) if (QFileInfo::exists(fullPath)) return QDir::cleanPath(fullPath); } - return QString(); + return {}; } static QString qsystem(const QString &exe, const QStringList &args = QStringList()) @@ -100,17 +100,16 @@ static QString qsystem(const QString &exe, const QStringList &args = QStringList static QStringList validMinGWMachines() { // List of MinGW machine names (gcc -dumpmachine) recognized by Qbs - return QStringList() - << QStringLiteral("mingw32") << QStringLiteral("mingw64") - << QStringLiteral("i686-w64-mingw32") << QStringLiteral("x86_64-w64-mingw32") - << QStringLiteral("i686-w64-mingw32.shared") << QStringLiteral("x86_64-w64-mingw32.shared") - << QStringLiteral("i686-w64-mingw32.static") << QStringLiteral("x86_64-w64-mingw32.static") - << QStringLiteral("i586-mingw32msvc") << QStringLiteral("amd64-mingw32msvc"); + return {QStringLiteral("mingw32"), QStringLiteral("mingw64"), + QStringLiteral("i686-w64-mingw32"), QStringLiteral("x86_64-w64-mingw32"), + QStringLiteral("i686-w64-mingw32.shared"), QStringLiteral("x86_64-w64-mingw32.shared"), + QStringLiteral("i686-w64-mingw32.static"), QStringLiteral("x86_64-w64-mingw32.static"), + QStringLiteral("i586-mingw32msvc"), QStringLiteral("amd64-mingw32msvc")}; } static QStringList knownIarCompilerNames() { - return { QStringLiteral("icc8051"), QStringLiteral("iccarm"), QStringLiteral("iccavr") }; + return {QStringLiteral("icc8051"), QStringLiteral("iccarm"), QStringLiteral("iccavr")}; } static bool isIarCompiler(const QString &compilerName) @@ -122,7 +121,7 @@ static bool isIarCompiler(const QString &compilerName) static QStringList knownKeilCompilerNames() { - return { QStringLiteral("c51"), QStringLiteral("armcc") }; + return {QStringLiteral("c51"), QStringLiteral("armcc")}; } static bool isKeilCompiler(const QString &compilerName) @@ -148,7 +147,7 @@ static QStringList toolchainTypeFromCompilerName(const QString &compilerName) return canonicalToolchain(QStringLiteral("iar")); if (isKeilCompiler(compilerName)) return canonicalToolchain(QStringLiteral("keil")); - return QStringList(); + return {}; } static QString gccMachineName(const QString &compilerFilePath) @@ -158,11 +157,10 @@ static QString gccMachineName(const QString &compilerFilePath) static QStringList standardCompilerFileNames() { - return QStringList() - << HostOsInfo::appendExecutableSuffix(QStringLiteral("gcc")) - << HostOsInfo::appendExecutableSuffix(QStringLiteral("g++")) - << HostOsInfo::appendExecutableSuffix(QStringLiteral("clang")) - << HostOsInfo::appendExecutableSuffix(QStringLiteral("clang++")); + return {HostOsInfo::appendExecutableSuffix(QStringLiteral("gcc")), + HostOsInfo::appendExecutableSuffix(QStringLiteral("g++")), + HostOsInfo::appendExecutableSuffix(QStringLiteral("clang")), + HostOsInfo::appendExecutableSuffix(QStringLiteral("clang++"))}; } static void setCommonProperties(Profile &profile, const QString &compilerFilePath, diff --git a/src/app/qbs-setup-toolchains/xcodeprobe.cpp b/src/app/qbs-setup-toolchains/xcodeprobe.cpp index 277d14d0a..227dc00f3 100644 --- a/src/app/qbs-setup-toolchains/xcodeprobe.cpp +++ b/src/app/qbs-setup-toolchains/xcodeprobe.cpp @@ -139,7 +139,7 @@ static QString targetOS(const QString &applePlatformName) return QStringLiteral("watchos"); if (applePlatformName == QStringLiteral("watchsimulator")) return QStringLiteral("watchos-simulator"); - return QString(); + return {}; } static QStringList archList(const QString &applePlatformName) diff --git a/src/app/qbs/parser/commandlineoption.h b/src/app/qbs/parser/commandlineoption.h index 414f90489..f8ec1c735 100644 --- a/src/app/qbs/parser/commandlineoption.h +++ b/src/app/qbs/parser/commandlineoption.h @@ -219,14 +219,14 @@ class DryRunOption : public OnOffOption class ForceProbesOption : public OnOffOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; class NoInstallOption : public OnOffOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -234,28 +234,28 @@ class ShowProgressOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; class ForceTimeStampCheckOption : public OnOffOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; class ForceOutputCheckOption : public OnOffOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; class BuildNonDefaultOption : public OnOffOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -274,7 +274,7 @@ private: class ChangedFilesOption : public StringListOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -289,7 +289,7 @@ public: class RunEnvConfigOption : public StringListOption { QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -301,7 +301,7 @@ public: private: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; void doParse(const QString &representation, QStringList &input) override; @@ -317,7 +317,7 @@ public: bool useSysroot() const { return m_useSysroot; } QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; private: @@ -331,7 +331,7 @@ class RemoveFirstOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -339,7 +339,7 @@ class NoBuildOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -357,7 +357,7 @@ public: CommandEchoModeOption(); QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; CommandEchoMode commandEchoMode() const; @@ -375,7 +375,7 @@ public: QString settingsDir() const { return m_settingsDir; } QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; private: @@ -390,7 +390,7 @@ public: JobLimits jobLimits() const { return m_jobLimits; } QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; private: @@ -403,7 +403,7 @@ class RespectProjectJobLimitsOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -411,7 +411,7 @@ class WaitLockOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; @@ -419,7 +419,7 @@ class DisableFallbackProviderOption : public OnOffOption { public: QString description(CommandType command) const override; - QString shortRepresentation() const override { return QString(); } + QString shortRepresentation() const override { return {}; } QString longRepresentation() const override; }; diff --git a/src/app/qbs/parser/commandlineparser.cpp b/src/app/qbs/parser/commandlineparser.cpp index cd74210c7..3c25c51e2 100644 --- a/src/app/qbs/parser/commandlineparser.cpp +++ b/src/app/qbs/parser/commandlineparser.cpp @@ -374,20 +374,19 @@ Command *CommandLineParser::CommandLineParserPrivate::commandFromString(const QS QList<Command *> CommandLineParser::CommandLineParserPrivate::allCommands() const { - return QList<Command *>() - << commandPool.getCommand(GenerateCommandType) - << commandPool.getCommand(ResolveCommandType) - << commandPool.getCommand(BuildCommandType) - << commandPool.getCommand(CleanCommandType) - << commandPool.getCommand(RunCommandType) - << commandPool.getCommand(ShellCommandType) - << commandPool.getCommand(StatusCommandType) - << commandPool.getCommand(UpdateTimestampsCommandType) - << commandPool.getCommand(InstallCommandType) - << commandPool.getCommand(DumpNodesTreeCommandType) - << commandPool.getCommand(ListProductsCommandType) - << commandPool.getCommand(VersionCommandType) - << commandPool.getCommand(HelpCommandType); + return {commandPool.getCommand(GenerateCommandType), + commandPool.getCommand(ResolveCommandType), + commandPool.getCommand(BuildCommandType), + commandPool.getCommand(CleanCommandType), + commandPool.getCommand(RunCommandType), + commandPool.getCommand(ShellCommandType), + commandPool.getCommand(StatusCommandType), + commandPool.getCommand(UpdateTimestampsCommandType), + commandPool.getCommand(InstallCommandType), + commandPool.getCommand(DumpNodesTreeCommandType), + commandPool.getCommand(ListProductsCommandType), + commandPool.getCommand(VersionCommandType), + commandPool.getCommand(HelpCommandType)}; } static QString extractToolDescription(const QString &tool, const QString &output) diff --git a/src/app/qbs/parser/parsercommand.cpp b/src/app/qbs/parser/parsercommand.cpp index 22e49b8d7..9485b0878 100644 --- a/src/app/qbs/parser/parsercommand.cpp +++ b/src/app/qbs/parser/parsercommand.cpp @@ -201,17 +201,16 @@ QString ResolveCommand::representation() const static QList<CommandLineOption::Type> resolveOptions() { - return QList<CommandLineOption::Type>() - << CommandLineOption::FileOptionType - << CommandLineOption::BuildDirectoryOptionType - << CommandLineOption::LogLevelOptionType - << CommandLineOption::VerboseOptionType - << CommandLineOption::QuietOptionType - << CommandLineOption::ShowProgressOptionType - << CommandLineOption::DryRunOptionType - << CommandLineOption::ForceProbesOptionType - << CommandLineOption::LogTimeOptionType - << CommandLineOption::DisableFallbackProviderType; + return {CommandLineOption::FileOptionType, + CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::LogLevelOptionType, + CommandLineOption::VerboseOptionType, + CommandLineOption::QuietOptionType, + CommandLineOption::ShowProgressOptionType, + CommandLineOption::DryRunOptionType, + CommandLineOption::ForceProbesOptionType, + CommandLineOption::LogTimeOptionType, + CommandLineOption::DisableFallbackProviderType}; } QList<CommandLineOption::Type> ResolveCommand::supportedOptions() const @@ -240,16 +239,15 @@ QString GenerateCommand::representation() const QList<CommandLineOption::Type> GenerateCommand::supportedOptions() const { - return QList<CommandLineOption::Type>() - << CommandLineOption::FileOptionType - << CommandLineOption::BuildDirectoryOptionType - << CommandLineOption::LogLevelOptionType - << CommandLineOption::VerboseOptionType - << CommandLineOption::QuietOptionType - << CommandLineOption::ShowProgressOptionType - << CommandLineOption::InstallRootOptionType - << CommandLineOption::LogTimeOptionType - << CommandLineOption::GeneratorOptionType; + return {CommandLineOption::FileOptionType, + CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::LogLevelOptionType, + CommandLineOption::VerboseOptionType, + CommandLineOption::QuietOptionType, + CommandLineOption::ShowProgressOptionType, + CommandLineOption::InstallRootOptionType, + CommandLineOption::LogTimeOptionType, + CommandLineOption::GeneratorOptionType}; } QString BuildCommand::shortDescription() const @@ -317,17 +315,15 @@ QString CleanCommand::representation() const QList<CommandLineOption::Type> CleanCommand::supportedOptions() const { - return QList<CommandLineOption::Type>{ - CommandLineOption::BuildDirectoryOptionType, - CommandLineOption::DryRunOptionType, - CommandLineOption::KeepGoingOptionType, - CommandLineOption::LogTimeOptionType, - CommandLineOption::ProductsOptionType, - CommandLineOption::QuietOptionType, - CommandLineOption::SettingsDirOptionType, - CommandLineOption::ShowProgressOptionType, - CommandLineOption::VerboseOptionType, - }; + return {CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::DryRunOptionType, + CommandLineOption::KeepGoingOptionType, + CommandLineOption::LogTimeOptionType, + CommandLineOption::ProductsOptionType, + CommandLineOption::QuietOptionType, + CommandLineOption::SettingsDirOptionType, + CommandLineOption::ShowProgressOptionType, + CommandLineOption::VerboseOptionType}; } QString InstallCommand::shortDescription() const @@ -429,10 +425,9 @@ QString ShellCommand::representation() const QList<CommandLineOption::Type> ShellCommand::supportedOptions() const { - return QList<CommandLineOption::Type>() - << CommandLineOption::FileOptionType - << CommandLineOption::BuildDirectoryOptionType - << CommandLineOption::ProductsOptionType; + return {CommandLineOption::FileOptionType, + CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::ProductsOptionType}; } QString StatusCommand::shortDescription() const @@ -456,7 +451,7 @@ QString StatusCommand::representation() const QList<CommandLineOption::Type> StatusCommand::supportedOptions() const { - return QList<CommandLineOption::Type>({CommandLineOption::BuildDirectoryOptionType}); + return {CommandLineOption::BuildDirectoryOptionType}; } QString UpdateTimestampsCommand::shortDescription() const @@ -485,12 +480,11 @@ QString UpdateTimestampsCommand::representation() const QList<CommandLineOption::Type> UpdateTimestampsCommand::supportedOptions() const { - return QList<CommandLineOption::Type>() - << CommandLineOption::BuildDirectoryOptionType - << CommandLineOption::LogLevelOptionType - << CommandLineOption::VerboseOptionType - << CommandLineOption::QuietOptionType - << CommandLineOption::ProductsOptionType; + return {CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::LogLevelOptionType, + CommandLineOption::VerboseOptionType, + CommandLineOption::QuietOptionType, + CommandLineOption::ProductsOptionType}; } QString DumpNodesTreeCommand::shortDescription() const @@ -513,9 +507,8 @@ QString DumpNodesTreeCommand::representation() const QList<CommandLineOption::Type> DumpNodesTreeCommand::supportedOptions() const { - return QList<CommandLineOption::Type>() - << CommandLineOption::BuildDirectoryOptionType - << CommandLineOption::ProductsOptionType; + return {CommandLineOption::BuildDirectoryOptionType, + CommandLineOption::ProductsOptionType}; } QString ListProductsCommand::shortDescription() const @@ -537,9 +530,8 @@ QString ListProductsCommand::representation() const QList<CommandLineOption::Type> ListProductsCommand::supportedOptions() const { - return QList<CommandLineOption::Type>() - << CommandLineOption::FileOptionType - << CommandLineOption::BuildDirectoryOptionType; + return {CommandLineOption::FileOptionType, + CommandLineOption::BuildDirectoryOptionType}; } QString HelpCommand::shortDescription() const @@ -561,7 +553,7 @@ QString HelpCommand::representation() const QList<CommandLineOption::Type> HelpCommand::supportedOptions() const { - return QList<CommandLineOption::Type>(); + return {}; } void HelpCommand::parseNext(QStringList &input) @@ -592,7 +584,7 @@ QString VersionCommand::representation() const QList<CommandLineOption::Type> VersionCommand::supportedOptions() const { - return QList<CommandLineOption::Type>(); + return {}; } void VersionCommand::parseNext(QStringList &input) diff --git a/src/lib/corelib/api/changeset.cpp b/src/lib/corelib/api/changeset.cpp index 0f69ca047..5d375fd65 100644 --- a/src/lib/corelib/api/changeset.cpp +++ b/src/lib/corelib/api/changeset.cpp @@ -364,7 +364,7 @@ QString ChangeSet::textAt(int pos, int length) m_cursor->setPosition(pos + length, QTextCursor::KeepAnchor); return m_cursor->selectedText(); } - return QString(); + return {}; } void ChangeSet::apply_helper() diff --git a/src/lib/corelib/api/project.cpp b/src/lib/corelib/api/project.cpp index 3527d2e8b..abb053991 100644 --- a/src/lib/corelib/api/project.cpp +++ b/src/lib/corelib/api/project.cpp @@ -223,7 +223,7 @@ static ResolvedProductPtr internalProductForProject(const ResolvedProjectConstPt if (p) return p; } - return ResolvedProductPtr(); + return {}; } ResolvedProductPtr ProjectPrivate::internalProduct(const ProductData &product) const @@ -240,7 +240,7 @@ ProductData ProjectPrivate::findProductData(const ProductData &product) const return p; } } - return ProductData(); + return {}; } QList<ProductData> ProjectPrivate::findProductsByName(const QString &name) const @@ -259,7 +259,7 @@ GroupData ProjectPrivate::findGroupData(const ProductData &product, const QStrin if (g.name() == groupName) return g; } - return GroupData(); + return {}; } GroupData ProjectPrivate::createGroupDataFromGroup(const GroupPtr &resolvedGroup, @@ -942,7 +942,7 @@ bool Project::isValid() const */ QString Project::profile() const { - QBS_ASSERT(isValid(), return QString()); + QBS_ASSERT(isValid(), return {}); return d->internalProject->profile(); } @@ -997,7 +997,7 @@ Project::Project() */ ProjectData Project::projectData() const { - QBS_ASSERT(isValid(), return ProjectData()); + QBS_ASSERT(isValid(), return {}); return d->projectData(); } @@ -1149,47 +1149,47 @@ void Project::updateTimestamps(const QList<ProductData> &products) QStringList Project::generatedFiles(const ProductData &product, const QString &file, bool recursive, const QStringList &tags) const { - QBS_ASSERT(isValid(), return QStringList()); + QBS_ASSERT(isValid(), return {}); const ResolvedProductConstPtr internalProduct = d->internalProduct(product); return internalProduct->generatedFiles(file, recursive, FileTags::fromStringList(tags)); } QVariantMap Project::projectConfiguration() const { - QBS_ASSERT(isValid(), return QVariantMap()); + QBS_ASSERT(isValid(), return {}); return d->internalProject->buildConfiguration(); } std::set<QString> Project::buildSystemFiles() const { - QBS_ASSERT(isValid(), return std::set<QString>()); + QBS_ASSERT(isValid(), return {}); return d->internalProject->buildSystemFiles.toStdSet(); } RuleCommandList Project::ruleCommands(const ProductData &product, const QString &inputFilePath, const QString &outputFileTag, ErrorInfo *error) const { - QBS_ASSERT(isValid(), return RuleCommandList()); - QBS_ASSERT(product.isValid(), return RuleCommandList()); + QBS_ASSERT(isValid(), return {}); + QBS_ASSERT(product.isValid(), return {}); try { return d->ruleCommands(product, inputFilePath, outputFileTag); } catch (const ErrorInfo &e) { if (error) *error = e; - return RuleCommandList(); + return {}; } } ProjectTransformerData Project::transformerData(ErrorInfo *error) const { - QBS_ASSERT(isValid(), return ProjectTransformerData()); + QBS_ASSERT(isValid(), return {}); try { return d->transformerData(); } catch (const ErrorInfo &e) { if (error) *error = e; - return ProjectTransformerData(); + return {}; } } @@ -1200,7 +1200,7 @@ ErrorInfo Project::dumpNodesTree(QIODevice &outDevice, const QList<ProductData> } catch (const ErrorInfo &e) { return e; } - return ErrorInfo(); + return {}; } Project::BuildGraphInfo Project::getBuildGraphInfo(const QString &bgFilePath, @@ -1258,7 +1258,7 @@ ErrorInfo Project::addGroup(const ProductData &product, const QString &groupName d->addGroup(product, groupName); d->internalProject->lastStartResolveTime = FileTime::currentTime(); d->internalProject->store(d->logger); - return ErrorInfo(); + return {}; } catch (ErrorInfo errorInfo) { errorInfo.prepend(Tr::tr("Failure adding group '%1' to product '%2'.") .arg(groupName, product.name())); @@ -1285,7 +1285,7 @@ ErrorInfo Project::addFiles(const ProductData &product, const GroupData &group, d->addFiles(product, group, filePaths); d->internalProject->lastStartResolveTime = FileTime::currentTime(); d->internalProject->store(d->logger); - return ErrorInfo(); + return {}; } catch (ErrorInfo errorInfo) { errorInfo.prepend(Tr::tr("Failure adding files to product.")); return errorInfo; @@ -1311,7 +1311,7 @@ ErrorInfo Project::removeFiles(const ProductData &product, const GroupData &grou d->removeFiles(product, group, filePaths); d->internalProject->lastStartResolveTime = FileTime::currentTime(); d->internalProject->store(d->logger); - return ErrorInfo(); + return {}; } catch (ErrorInfo errorInfo) { errorInfo.prepend(Tr::tr("Failure removing files from product '%1'.").arg(product.name())); return errorInfo; @@ -1332,7 +1332,7 @@ ErrorInfo Project::removeGroup(const ProductData &product, const GroupData &grou d->removeGroup(product, group); d->internalProject->lastStartResolveTime = FileTime::currentTime(); d->internalProject->store(d->logger); - return ErrorInfo(); + return {}; } catch (ErrorInfo errorInfo) { errorInfo.prepend(Tr::tr("Failure removing group '%1' from product '%2'.") .arg(group.name(), product.name())); diff --git a/src/lib/corelib/api/projectdata.cpp b/src/lib/corelib/api/projectdata.cpp index 04c04ad25..a3e6eac25 100644 --- a/src/lib/corelib/api/projectdata.cpp +++ b/src/lib/corelib/api/projectdata.cpp @@ -359,7 +359,7 @@ bool InstallData::isInstallable() const */ QString InstallData::installDir() const { - QBS_ASSERT(isValid(), return QString()); + QBS_ASSERT(isValid(), return {}); return Internal::FileInfo::path(installFilePath()); } @@ -368,7 +368,7 @@ QString InstallData::installDir() const */ QString InstallData::installFilePath() const { - QBS_ASSERT(isValid(), return QString()); + QBS_ASSERT(isValid(), return {}); return d->installFilePath; } @@ -377,7 +377,7 @@ QString InstallData::installFilePath() const */ QString InstallData::installRoot() const { - QBS_ASSERT(isValid(), return QString()); + QBS_ASSERT(isValid(), return {}); return d->installRoot; } @@ -557,7 +557,7 @@ QList<ArtifactData> ProductData::installableArtifacts() const */ QString ProductData::targetExecutable() const { - QBS_ASSERT(isValid(), return QString()); + QBS_ASSERT(isValid(), return {}); if (d->moduleProperties.getModuleProperty(QStringLiteral("bundle"), QStringLiteral("isBundle")).toBool()) { for (const ArtifactData &ta : targetArtifacts()) { @@ -575,7 +575,7 @@ QString ProductData::targetExecutable() const return ta.filePath(); } } - return QString(); + return {}; } /*! diff --git a/src/lib/corelib/api/qmljsrewriter.cpp b/src/lib/corelib/api/qmljsrewriter.cpp index 6ddd7d5a6..16817d682 100644 --- a/src/lib/corelib/api/qmljsrewriter.cpp +++ b/src/lib/corelib/api/qmljsrewriter.cpp @@ -160,7 +160,7 @@ Rewriter::Range Rewriter::addBinding(AST::UiObjectInitializer *ast, m_changeSet->insert(endOfPreviousMember.end(), newPropertyTemplate.arg(propertyName, propertyValue)); - return Range(endOfPreviousMember.end(), endOfPreviousMember.end()); + return {int(endOfPreviousMember.end()), int(endOfPreviousMember.end())}; } UiObjectMemberList *Rewriter::searchMemberToInsertAfter(UiObjectMemberList *members, @@ -342,7 +342,7 @@ void Rewriter::replaceMemberValue(UiObjectMember *propertyMember, endOffset = startOffset; if (publicMember->semicolonToken.isValid()) startOffset = publicMember->semicolonToken.offset; - replacement.prepend(QLatin1String(": ")); + replacement.prepend(QStringLiteral(": ")); } } else { return; diff --git a/src/lib/corelib/api/rulecommand.cpp b/src/lib/corelib/api/rulecommand.cpp index 12c1c1536..bc12140f3 100644 --- a/src/lib/corelib/api/rulecommand.cpp +++ b/src/lib/corelib/api/rulecommand.cpp @@ -109,7 +109,7 @@ QString RuleCommand::extendedDescription() const */ QString RuleCommand::sourceCode() const { - QBS_ASSERT(type() == JavaScriptCommandType, return QString()); + QBS_ASSERT(type() == JavaScriptCommandType, return {}); return d->sourceCode; } @@ -120,7 +120,7 @@ QString RuleCommand::sourceCode() const */ QString RuleCommand::executable() const { - QBS_ASSERT(type() == ProcessCommandType, return QString()); + QBS_ASSERT(type() == ProcessCommandType, return {}); return d->executable; } @@ -131,7 +131,7 @@ QString RuleCommand::executable() const */ QStringList RuleCommand::arguments() const { - QBS_ASSERT(type() == ProcessCommandType, return QStringList()); + QBS_ASSERT(type() == ProcessCommandType, return {}); return d->arguments; } @@ -142,7 +142,7 @@ QStringList RuleCommand::arguments() const */ QString RuleCommand::workingDirectory() const { - QBS_ASSERT(type() == ProcessCommandType, return QString()); + QBS_ASSERT(type() == ProcessCommandType, return {}); return d->workingDir; } @@ -153,7 +153,7 @@ QString RuleCommand::workingDirectory() const */ QProcessEnvironment RuleCommand::environment() const { - QBS_ASSERT(type() == ProcessCommandType, return QProcessEnvironment()); + QBS_ASSERT(type() == ProcessCommandType, return {}); return d->environment; } diff --git a/src/lib/corelib/api/runenvironment.cpp b/src/lib/corelib/api/runenvironment.cpp index 3e0d045ec..989918207 100644 --- a/src/lib/corelib/api/runenvironment.cpp +++ b/src/lib/corelib/api/runenvironment.cpp @@ -149,7 +149,7 @@ const QProcessEnvironment RunEnvironment::runEnvironment(ErrorInfo *error) const } catch (const ErrorInfo &e) { if (error) *error = e; - return QProcessEnvironment(); + return {}; } } @@ -160,7 +160,7 @@ const QProcessEnvironment RunEnvironment::buildEnvironment(ErrorInfo *error) con } catch (const ErrorInfo &e) { if (error) *error = e; - return QProcessEnvironment(); + return {}; } } @@ -238,7 +238,7 @@ static QString findExecutable(const QStringList &fileNames) return QDir::cleanPath(fullPath); } } - return QString(); + return {}; } static std::string readAaptBadgingAttribute(const std::string &line) @@ -247,7 +247,7 @@ static std::string readAaptBadgingAttribute(const std::string &line) std::smatch match; if (std::regex_match(line, match, re)) return match[1]; - return { }; + return {}; } static QString findMainIntent(const QString &aapt, const QString &apkFilePath) @@ -270,7 +270,7 @@ static QString findMainIntent(const QString &aapt, const QString &apkFilePath) if (!packageId.isEmpty() && !activity.isEmpty()) return packageId + QStringLiteral("/") + activity; - return QString(); + return {}; } void RunEnvironment::printStartInfo(const QProcess &proc, bool dryRun) diff --git a/src/lib/corelib/buildgraph/buildgraph.cpp b/src/lib/corelib/buildgraph/buildgraph.cpp index e3afb7216..616658a18 100644 --- a/src/lib/corelib/buildgraph/buildgraph.cpp +++ b/src/lib/corelib/buildgraph/buildgraph.cpp @@ -118,14 +118,14 @@ private: } getProduct(object); - QBS_ASSERT(m_product, return QueryFlags()); + QBS_ASSERT(m_product, {}); const auto it = m_product->productProperties.find(name); // It is important that we reject unknown property names. Otherwise QtScript will forward // *everything* to us, including built-in stuff like the hasOwnProperty function. if (it == m_product->productProperties.cend()) - return QueryFlags(); + return {}; qbsEngine()->addPropertyRequestedInScript(Property(m_product->uniqueName(), QString(), name, it.value(), Property::PropertyInProduct)); diff --git a/src/lib/corelib/buildgraph/buildgraphloader.cpp b/src/lib/corelib/buildgraph/buildgraphloader.cpp index 51f7403b0..fc0492ef3 100644 --- a/src/lib/corelib/buildgraph/buildgraphloader.cpp +++ b/src/lib/corelib/buildgraph/buildgraphloader.cpp @@ -280,7 +280,7 @@ static void updateProductAndRulePointers(const ResolvedProductPtr &newProduct) } } QBS_CHECK(false); - return RuleConstPtr(); + return {}; }; if (node->type() == BuildGraphNode::RuleNodeType) { const auto ruleNode = static_cast<RuleNode *>(node); diff --git a/src/lib/corelib/buildgraph/dependencyparametersscriptvalue.cpp b/src/lib/corelib/buildgraph/dependencyparametersscriptvalue.cpp index bc62c901c..f1bf8db13 100644 --- a/src/lib/corelib/buildgraph/dependencyparametersscriptvalue.cpp +++ b/src/lib/corelib/buildgraph/dependencyparametersscriptvalue.cpp @@ -72,7 +72,7 @@ static QScriptValue toScriptValue(ScriptEngine *engine, const QString &productNa static QScriptValue toScriptValue(ScriptEngine *scriptEngine, const QString &productName, const QVariantMap &v, const QString &depName) { - return toScriptValue(scriptEngine, productName, v, depName, QualifiedId()); + return toScriptValue(scriptEngine, productName, v, depName, {}); } QScriptValue dependencyParametersValue(const QString &productName, const QString &dependencyName, diff --git a/src/lib/corelib/buildgraph/depscanner.cpp b/src/lib/corelib/buildgraph/depscanner.cpp index 90c00c70d..a2a39e4b2 100644 --- a/src/lib/corelib/buildgraph/depscanner.cpp +++ b/src/lib/corelib/buildgraph/depscanner.cpp @@ -97,7 +97,7 @@ QStringList PluginDependencyScanner::collectSearchPaths(Artifact *artifact) { if (m_plugin->flags & ScannerUsesCppIncludePaths) return collectCppIncludePaths(artifact->properties->value()); - return QStringList(); + return {}; } QStringList PluginDependencyScanner::collectDependencies(Artifact *artifact, FileResourceBase *file, @@ -109,7 +109,7 @@ QStringList PluginDependencyScanner::collectDependencies(Artifact *artifact, Fil const QString &filepath = file->filePath(); void *scannerHandle = m_plugin->open(filepath.utf16(), fileTags, ScanForDependenciesFlag); if (!scannerHandle) - return QStringList(); + return {}; forever { int flags = 0; int length = 0; @@ -127,7 +127,7 @@ QStringList PluginDependencyScanner::collectDependencies(Artifact *artifact, Fil result += outFilePath; } m_plugin->close(scannerHandle); - return QStringList(result.toList()); + return result.toList(); } bool PluginDependencyScanner::recursive() const diff --git a/src/lib/corelib/buildgraph/productinstaller.cpp b/src/lib/corelib/buildgraph/productinstaller.cpp index eee418dc0..cfd74c205 100644 --- a/src/lib/corelib/buildgraph/productinstaller.cpp +++ b/src/lib/corelib/buildgraph/productinstaller.cpp @@ -117,7 +117,7 @@ QString ProductInstaller::targetFilePath(const TopLevelProject *project, InstallOptions &options) { if (!properties->qbsPropertyValue(StringConstants::installProperty()).toBool()) - return QString(); + return {}; const QString relativeInstallDir = properties->qbsPropertyValue(StringConstants::installDirProperty()).toString(); const QString installPrefix diff --git a/src/lib/corelib/buildgraph/qtmocscanner.cpp b/src/lib/corelib/buildgraph/qtmocscanner.cpp index dcdbd82a8..c834c60e6 100644 --- a/src/lib/corelib/buildgraph/qtmocscanner.cpp +++ b/src/lib/corelib/buildgraph/qtmocscanner.cpp @@ -82,10 +82,10 @@ public: : m_id(QStringLiteral("qt") + actualScanner.id()) {} private: - QStringList collectSearchPaths(Artifact *) override { return QStringList(); } + QStringList collectSearchPaths(Artifact *) override { return {}; } QStringList collectDependencies(Artifact *, FileResourceBase *, const char *) override { - return QStringList(); + return {}; } bool recursive() const override { return false; } const void *key() const override { return nullptr; } diff --git a/src/lib/corelib/buildgraph/rulecommands.cpp b/src/lib/corelib/buildgraph/rulecommands.cpp index a15047290..ecbc54292 100644 --- a/src/lib/corelib/buildgraph/rulecommands.cpp +++ b/src/lib/corelib/buildgraph/rulecommands.cpp @@ -358,7 +358,7 @@ static QString currentImportScopeName(QScriptContext *context) if (v.isString()) return v.toString(); } - return QString(); + return {}; } static QScriptValue js_JavaScriptCommand(QScriptContext *context, QScriptEngine *engine) diff --git a/src/lib/corelib/buildgraph/rulecommands.h b/src/lib/corelib/buildgraph/rulecommands.h index 4e56359f4..d9d561454 100644 --- a/src/lib/corelib/buildgraph/rulecommands.h +++ b/src/lib/corelib/buildgraph/rulecommands.h @@ -65,9 +65,9 @@ public: JavaScriptCommandType }; - static QString defaultDescription() { return QString(); } - static QString defaultExtendedDescription() { return QString(); } - static QString defaultHighLight() { return QString(); } + static QString defaultDescription() { return {}; } + static QString defaultExtendedDescription() { return {}; } + static QString defaultHighLight() { return {}; } static bool defaultIgnoreDryRun() { return false; } static bool defaultIsSilent() { return false; } diff --git a/src/lib/corelib/buildgraph/transformer.cpp b/src/lib/corelib/buildgraph/transformer.cpp index e828260c1..cf632463d 100644 --- a/src/lib/corelib/buildgraph/transformer.cpp +++ b/src/lib/corelib/buildgraph/transformer.cpp @@ -71,7 +71,7 @@ static QScriptValue js_baseName(QScriptContext *ctx, QScriptEngine *engine, { Q_UNUSED(ctx); Q_UNUSED(engine); - return QScriptValue(FileInfo::baseName(artifact->filePath())); + return {FileInfo::baseName(artifact->filePath())}; } static QScriptValue js_completeBaseName(QScriptContext *ctx, QScriptEngine *engine, @@ -79,7 +79,7 @@ static QScriptValue js_completeBaseName(QScriptContext *ctx, QScriptEngine *engi { Q_UNUSED(ctx); Q_UNUSED(engine); - return QScriptValue(FileInfo::completeBaseName(artifact->filePath())); + return {FileInfo::completeBaseName(artifact->filePath())}; } static QScriptValue js_baseDir(QScriptContext *ctx, QScriptEngine *engine, @@ -175,7 +175,7 @@ QScriptValue Transformer::translateInOutputs(ScriptEngine *scriptEngine, ResolvedProductPtr Transformer::product() const { if (outputs.empty()) - return ResolvedProductPtr(); + return {}; return (*outputs.cbegin())->product.lock(); } diff --git a/src/lib/corelib/buildgraph/transformerchangetracking.cpp b/src/lib/corelib/buildgraph/transformerchangetracking.cpp index 551d2b1b1..08875b742 100644 --- a/src/lib/corelib/buildgraph/transformerchangetracking.cpp +++ b/src/lib/corelib/buildgraph/transformerchangetracking.cpp @@ -91,7 +91,7 @@ template<typename T> static QVariantMap getParameterValue( if (it.key()->name == depName) return it.value(); } - return QVariantMap(); + return {}; } QVariantMap TrafoChangeTracker::propertyMapByKind(const Property &property) const @@ -111,14 +111,14 @@ QVariantMap TrafoChangeTracker::propertyMapByKind(const Property &property) cons const auto it = m_projectsByName.find(property.productName); if (it != m_projectsByName.cend()) return it->second->projectProperties(); - return QVariantMap(); + return {}; } case Property::PropertyInParameters: { const int sepIndex = property.moduleName.indexOf(QLatin1Char(':')); const QString depName = property.moduleName.left(sepIndex); const ResolvedProduct * const p = getProduct(property.productName); if (!p) - return QVariantMap(); + return {}; QVariantMap v = getParameterValue(p->dependencyParameters, depName); if (!v.empty()) return v; @@ -128,7 +128,7 @@ QVariantMap TrafoChangeTracker::propertyMapByKind(const Property &property) cons default: QBS_CHECK(false); } - return QVariantMap(); + return {}; } bool TrafoChangeTracker::checkForPropertyChange(const Property &restoredProperty, diff --git a/src/lib/corelib/generators/generator.cpp b/src/lib/corelib/generators/generator.cpp index e4a0ee51e..24da95e41 100644 --- a/src/lib/corelib/generators/generator.cpp +++ b/src/lib/corelib/generators/generator.cpp @@ -101,7 +101,7 @@ ErrorInfo ProjectGenerator::generate(const QList<Project> &projects, } catch (const ErrorInfo &e) { return e; } - return ErrorInfo(); + return {}; } QList<Project> ProjectGenerator::projects() const @@ -118,7 +118,7 @@ QVariantMap ProjectGenerator::buildConfiguration(const Project &project) const { int idx = d->projects.indexOf(project); if (idx < 0) - return QVariantMap(); + return {}; return d->buildConfigurations.at(idx); } diff --git a/src/lib/corelib/jsextensions/binaryfile.cpp b/src/lib/corelib/jsextensions/binaryfile.cpp index f91274317..92f07d88d 100644 --- a/src/lib/corelib/jsextensions/binaryfile.cpp +++ b/src/lib/corelib/jsextensions/binaryfile.cpp @@ -167,7 +167,7 @@ void BinaryFile::close() QString BinaryFile::filePath() { if (checkForClosed()) - return QString(); + return {}; return QFileInfo(*m_file).absoluteFilePath(); } @@ -215,7 +215,7 @@ void BinaryFile::seek(qint64 pos) QVariantList BinaryFile::read(qint64 size) { if (checkForClosed()) - return QVariantList(); + return {}; const QByteArray bytes = m_file->read(size); if (Q_UNLIKELY(bytes.size() == 0 && m_file->error() != QFile::NoError)) { context()->throwError(Tr::tr("Could not read from '%1': %2") diff --git a/src/lib/corelib/jsextensions/domxml.cpp b/src/lib/corelib/jsextensions/domxml.cpp index c6c34b3d3..118e8d5e1 100644 --- a/src/lib/corelib/jsextensions/domxml.cpp +++ b/src/lib/corelib/jsextensions/domxml.cpp @@ -268,7 +268,7 @@ QString XmlDomNode::tagName() const QDomElement el = m_domNode.toElement(); if (el.isNull()) { context()->throwError(QStringLiteral("Node '%1' is not an element node").arg(m_domNode.nodeName())); - return QString(); + return {}; } return el.tagName(); } @@ -288,7 +288,7 @@ QString XmlDomNode::text() const QDomElement el = m_domNode.toElement(); if (el.isNull()) { context()->throwError(QStringLiteral("Node '%1' is not an element node").arg(m_domNode.nodeName())); - return QString(); + return {}; } return el.text(); } @@ -302,7 +302,7 @@ QString XmlDomNode::data() const if (m_domNode.isCharacterData()) return m_domNode.toCharacterData().data(); context()->throwError(QStringLiteral("Node '%1' is not a character data node").arg(m_domNode.nodeName())); - return QString(); + return {}; } void XmlDomNode::setData(const QString &v) const @@ -370,7 +370,7 @@ QScriptValue XmlDomNode::appendChild(QScriptValue newChild) auto newNode = qobject_cast<XmlDomNode*>(newChild.toQObject()); if (!newNode) { context()->throwError(QStringLiteral("First argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } return engine()->newQObject(new XmlDomNode(m_domNode.appendChild(newNode->m_domNode)), QScriptEngine::ScriptOwnership); } @@ -380,13 +380,13 @@ QScriptValue XmlDomNode::insertBefore(const QScriptValue &newChild, const QScrip auto newNode = qobject_cast<XmlDomNode*>(newChild.toQObject()); if (!newNode) { context()->throwError(QStringLiteral("First argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } auto refNode = qobject_cast<XmlDomNode*>(refChild.toQObject()); if (!refNode) { context()->throwError(QStringLiteral("Second argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } return engine()->newQObject(new XmlDomNode(m_domNode.insertBefore(newNode->m_domNode, refNode->m_domNode)), QScriptEngine::ScriptOwnership); @@ -397,13 +397,13 @@ QScriptValue XmlDomNode::insertAfter(const QScriptValue &newChild, const QScript auto newNode = qobject_cast<XmlDomNode*>(newChild.toQObject()); if (!newNode) { context()->throwError(QStringLiteral("First argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } auto refNode = qobject_cast<XmlDomNode*>(refChild.toQObject()); if (!refNode) { context()->throwError(QStringLiteral("Second argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } return engine()->newQObject(new XmlDomNode(m_domNode.insertAfter(newNode->m_domNode, refNode->m_domNode)), QScriptEngine::ScriptOwnership); @@ -414,13 +414,13 @@ QScriptValue XmlDomNode::replaceChild(const QScriptValue &newChild, const QScrip auto newNode = qobject_cast<XmlDomNode*>(newChild.toQObject()); if (!newNode) { context()->throwError(QStringLiteral("First argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } auto oldNode = qobject_cast<XmlDomNode*>(oldChild.toQObject()); if (!oldNode) { context()->throwError(QStringLiteral("Second argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } return engine()->newQObject(new XmlDomNode(m_domNode.replaceChild(newNode->m_domNode, oldNode->m_domNode)), QScriptEngine::ScriptOwnership); @@ -431,7 +431,7 @@ QScriptValue XmlDomNode::removeChild(const QScriptValue &oldChild) auto oldNode = qobject_cast<XmlDomNode*>(oldChild.toQObject()); if (!oldNode) { context()->throwError(QStringLiteral("First argument is not a XmlDomNode object")); - return QScriptValue(); + return {}; } return engine()->newQObject(new XmlDomNode(m_domNode.removeChild(oldNode->m_domNode)), QScriptEngine::ScriptOwnership); diff --git a/src/lib/corelib/jsextensions/jsextensions.cpp b/src/lib/corelib/jsextensions/jsextensions.cpp index 0b888d3aa..e5fbd3de8 100644 --- a/src/lib/corelib/jsextensions/jsextensions.cpp +++ b/src/lib/corelib/jsextensions/jsextensions.cpp @@ -84,7 +84,7 @@ void JsExtensions::setupExtensions(const QStringList &names, QScriptValue scope) QScriptValue JsExtensions::loadExtension(QScriptEngine *engine, const QString &name) { if (!hasExtension(name)) - return QScriptValue(); + return {}; QScriptValue extensionObj = engine->newObject(); initializers().value(name)(extensionObj); diff --git a/src/lib/corelib/jsextensions/moduleproperties.cpp b/src/lib/corelib/jsextensions/moduleproperties.cpp index 4634d1ff6..91169d24b 100644 --- a/src/lib/corelib/jsextensions/moduleproperties.cpp +++ b/src/lib/corelib/jsextensions/moduleproperties.cpp @@ -130,7 +130,7 @@ private: } setup(object); - QBS_ASSERT(m_product || m_artifact, return QueryFlags()); + QBS_ASSERT(m_product || m_artifact, return {}); bool isPresent; m_result = getModuleProperty(m_product, m_artifact, static_cast<ScriptEngine *>(engine()), m_moduleName, name, &isPresent); diff --git a/src/lib/corelib/jsextensions/propertylist.mm b/src/lib/corelib/jsextensions/propertylist.mm index eed1fec9b..d73cd742d 100644 --- a/src/lib/corelib/jsextensions/propertylist.mm +++ b/src/lib/corelib/jsextensions/propertylist.mm @@ -232,13 +232,13 @@ QString PropertyList::toString(const QString &plistFormat) const p->context()->throwError(QStringLiteral("Property list object cannot be converted to a " "string in the binary1 format; this format can only " "be written directly to a file")); - return QString(); + return {}; } if (!isEmpty()) return QString::fromUtf8(p->d->writeToData(p->context(), plistFormat)); - return QString(); + return {}; } QString PropertyList::toXMLString() const diff --git a/src/lib/corelib/jsextensions/textfile.cpp b/src/lib/corelib/jsextensions/textfile.cpp index e4e65531b..51688677f 100644 --- a/src/lib/corelib/jsextensions/textfile.cpp +++ b/src/lib/corelib/jsextensions/textfile.cpp @@ -173,7 +173,7 @@ void TextFile::close() QString TextFile::filePath() { if (checkForClosed()) - return QString(); + return {}; return QFileInfo(*m_file).absoluteFilePath(); } @@ -187,14 +187,14 @@ void TextFile::setCodec(const QString &codec) QString TextFile::readLine() { if (checkForClosed()) - return QString(); + return {}; return m_stream->readLine(); } QString TextFile::readAll() { if (checkForClosed()) - return QString(); + return {}; return m_stream->readAll(); } diff --git a/src/lib/corelib/jsextensions/utilitiesextension.cpp b/src/lib/corelib/jsextensions/utilitiesextension.cpp index 0c5313e3c..5abaccad9 100644 --- a/src/lib/corelib/jsextensions/utilitiesextension.cpp +++ b/src/lib/corelib/jsextensions/utilitiesextension.cpp @@ -567,7 +567,7 @@ static QString archName(cpu_type_t cputype, cpu_subtype_t cpusubtype) case CPU_SUBTYPE_X86_ALL: return QStringLiteral("i386"); default: - return QString(); + return {}; } case CPU_TYPE_X86_64: switch (cpusubtype) { @@ -576,7 +576,7 @@ static QString archName(cpu_type_t cputype, cpu_subtype_t cpusubtype) case CPU_SUBTYPE_X86_64_H: return QStringLiteral("x86_64h"); default: - return QString(); + return {}; } case CPU_TYPE_ARM: switch (cpusubtype) { @@ -587,17 +587,17 @@ static QString archName(cpu_type_t cputype, cpu_subtype_t cpusubtype) case CPU_SUBTYPE_ARM_V7K: return QStringLiteral("armv7k"); default: - return QString(); + return {}; } case CPU_TYPE_ARM64: switch (cpusubtype) { case CPU_SUBTYPE_ARM64_ALL: return QStringLiteral("arm64"); default: - return QString(); + return {}; } default: - return QString(); + return {}; } } @@ -615,7 +615,7 @@ static QStringList detectMachOArchs(QIODevice *device) ar_hdr header; if (device->read(reinterpret_cast<char *>(&header), sizeof(ar_hdr)) != sizeof(ar_hdr)) - return { }; + return {}; // If the file name is stored in the "extended format" manner, // the real filename is prepended to the data section, so skip that many bytes @@ -626,7 +626,7 @@ static QStringList detectMachOArchs(QIODevice *device) sizeof(header.ar_name) - (sizeof(AR_EFMT1) - 1) - 1); filenameLength = strtoul(arName, nullptr, 10); if (device->read(filenameLength).size() != filenameLength) - return { }; + return {}; } switch (readInt(device, nullptr, false, true)) { @@ -646,7 +646,7 @@ static QStringList detectMachOArchs(QIODevice *device) sz -= filenameLength; const auto data = device->read(sz); if (data.size() != sz) - return { }; + return {}; } } @@ -658,7 +658,7 @@ static QStringList detectMachOArchs(QIODevice *device) // Wasn't an archive file, so try a fat file if (!foundMachO && !device->seek(pos)) - return QStringList(); + return {}; pos = device->pos(); @@ -670,7 +670,7 @@ static QStringList detectMachOArchs(QIODevice *device) const bool is64bit = fatheader.magic == FAT_MAGIC_64 || fatheader.magic == FAT_CIGAM_64; fatheader.nfat_arch = readInt(device, &ok, swap); if (!ok) - return QStringList(); + return {}; QStringList archs; @@ -680,7 +680,7 @@ static QStringList detectMachOArchs(QIODevice *device) static_assert(sizeof(fat_arch) == 20, "sizeof(fat_arch) != 20"); const qint64 expectedBytes = is64bit ? sizeof(fat_arch_64) : sizeof(fat_arch); if (device->read(reinterpret_cast<char *>(&fatarch), expectedBytes) != expectedBytes) - return QStringList(); + return {}; if (swap) { fatarch.cputype = qbswap(fatarch.cputype); @@ -691,7 +691,7 @@ static QStringList detectMachOArchs(QIODevice *device) if (name.isEmpty()) { qWarning("Unknown cputype %d and cpusubtype %d", fatarch.cputype, fatarch.cpusubtype); - return QStringList(); + return {}; } archs.push_back(name); } @@ -702,7 +702,7 @@ static QStringList detectMachOArchs(QIODevice *device) // Wasn't a fat file, so we just read a thin Mach-O from the original offset if (!device->seek(pos)) - return QStringList(); + return {}; bool swap = false; mach_header header; @@ -716,24 +716,24 @@ static QStringList detectMachOArchs(QIODevice *device) case MH_MAGIC_64: break; default: - return QStringList(); + return {}; } header.cputype = static_cast<cpu_type_t>(readInt(device, &ok, swap)); if (!ok) - return QStringList(); + return {}; header.cpusubtype = static_cast<cpu_subtype_t>(readInt(device, &ok, swap)); if (!ok) - return QStringList(); + return {}; const QString name = archName(header.cputype, header.cpusubtype); if (name.isEmpty()) { qWarning("Unknown cputype %d and cpusubtype %d", header.cputype, header.cpusubtype); - return { }; + return {}; } - return { name }; + return {name}; } #endif diff --git a/src/lib/corelib/language/asttools.cpp b/src/lib/corelib/language/asttools.cpp index a46e2c554..617c8b95b 100644 --- a/src/lib/corelib/language/asttools.cpp +++ b/src/lib/corelib/language/asttools.cpp @@ -59,7 +59,7 @@ CodeLocation toCodeLocation(const QString &filePath, const QbsQmlJS::AST::Source QString textOf(const QString &source, QbsQmlJS::AST::Node *node) { if (!node) - return QString(); + return {}; return source.mid(node->firstSourceLocation().begin(), node->lastSourceLocation().end() - node->firstSourceLocation().begin()); } diff --git a/src/lib/corelib/language/builtindeclarations.cpp b/src/lib/corelib/language/builtindeclarations.cpp index 34cd497da..ee1b2d56e 100644 --- a/src/lib/corelib/language/builtindeclarations.cpp +++ b/src/lib/corelib/language/builtindeclarations.cpp @@ -143,7 +143,7 @@ QString BuiltinDeclarations::nameForType(ItemType itemType) const return it.key(); } QBS_CHECK(false); - return QString(); + return {}; } QStringList BuiltinDeclarations::argumentNamesForScriptFunction(ItemType itemType, @@ -155,7 +155,7 @@ QStringList BuiltinDeclarations::argumentNamesForScriptFunction(ItemType itemTyp return propDecl.functionArgumentNames(); } QBS_CHECK(false); - return QStringList(); + return {}; } void BuiltinDeclarations::insert(const ItemDeclaration &decl) @@ -201,7 +201,7 @@ static PropertyDeclaration prepareScriptProperty() static PropertyDeclaration priorityProperty() { - return PropertyDeclaration(StringConstants::priorityProperty(), PropertyDeclaration::Integer); + return {StringConstants::priorityProperty(), PropertyDeclaration::Integer}; } void BuiltinDeclarations::addArtifactItem() diff --git a/src/lib/corelib/language/evaluator.cpp b/src/lib/corelib/language/evaluator.cpp index 22dc06cdd..5ea506d6a 100644 --- a/src/lib/corelib/language/evaluator.cpp +++ b/src/lib/corelib/language/evaluator.cpp @@ -118,7 +118,7 @@ QString Evaluator::stringValue(const Item *item, const QString &name, static QStringList toStringList(const QScriptValue &scriptValue) { if (scriptValue.isString()) { - return QStringList(scriptValue.toString()); + return {scriptValue.toString()}; } else if (scriptValue.isArray()) { QStringList lst; int i = 0; @@ -130,7 +130,7 @@ static QStringList toStringList(const QScriptValue &scriptValue) } return lst; } - return QStringList(); + return {}; } QStringList Evaluator::stringListValue(const Item *item, const QString &name, bool *propertyWasSet) diff --git a/src/lib/corelib/language/evaluatorscriptclass.cpp b/src/lib/corelib/language/evaluatorscriptclass.cpp index c0e140d0b..55a9e1aac 100644 --- a/src/lib/corelib/language/evaluatorscriptclass.cpp +++ b/src/lib/corelib/language/evaluatorscriptclass.cpp @@ -376,7 +376,7 @@ QScriptClass::QueryFlags EvaluatorScriptClass::queryProperty(const QScriptValue // We assume that it's safe to save the result of the query in a member of the scriptclass. // It must be cleared in the property method before doing any further lookup. - QBS_ASSERT(m_queryResult.isNull(), return QueryFlags()); + QBS_ASSERT(m_queryResult.isNull(), return {}); if (debugProperties) qDebug() << "[SC] queryProperty " << object.objectId() << " " << name; @@ -393,7 +393,7 @@ QScriptClass::QueryFlags EvaluatorScriptClass::queryProperty(const QScriptValue if (!data) { if (debugProperties) qDebug() << "[SC] queryProperty: no data attached"; - return QScriptClass::QueryFlags(); + return {}; } return queryItemProperty(data, nameString); @@ -427,7 +427,7 @@ QScriptClass::QueryFlags EvaluatorScriptClass::queryItemProperty(const Evaluatio if (debugProperties) qDebug() << "[SC] queryProperty: no such property"; - return QScriptClass::QueryFlags(); + return {}; } QString EvaluatorScriptClass::resultToString(const QScriptValue &scriptValue) @@ -652,7 +652,7 @@ QScriptValue EvaluatorScriptClass::property(const QScriptValue &object, const QS m_queryResult.foundInParent = false; m_queryResult.data = nullptr; m_queryResult.itemOfProperty = nullptr; - QBS_ASSERT(data, return QScriptValue()); + QBS_ASSERT(data, {}); const auto qpt = static_cast<QueryPropertyType>(id); if (qpt == QPTParentProperty) { @@ -663,8 +663,8 @@ QScriptValue EvaluatorScriptClass::property(const QScriptValue &object, const QS ValuePtr value; m_queryResult.value.swap(value); - QBS_ASSERT(value, return QScriptValue()); - QBS_ASSERT(m_queryResult.isNull(), return QScriptValue()); + QBS_ASSERT(value, return {}); + QBS_ASSERT(m_queryResult.isNull(), return {}); if (debugProperties) qDebug() << "[SC] property " << name; diff --git a/src/lib/corelib/language/language.cpp b/src/lib/corelib/language/language.cpp index 86056f2a6..239eddf1f 100644 --- a/src/lib/corelib/language/language.cpp +++ b/src/lib/corelib/language/language.cpp @@ -468,13 +468,13 @@ QStringList ResolvedProduct::generatedFiles(const QString &baseFile, bool recurs { ProductBuildData *data = buildData.get(); if (!data) - return QStringList(); + return {}; for (const Artifact *art : filterByType<Artifact>(data->allNodes())) { if (art->filePath() == baseFile) return findGeneratedFiles(art, recursive, tags); } - return QStringList(); + return {}; } QString ResolvedProduct::deriveBuildDirectoryName(const QString &name, diff --git a/src/lib/corelib/language/moduleloader.cpp b/src/lib/corelib/language/moduleloader.cpp index abe10bf24..d7fb9b75d 100644 --- a/src/lib/corelib/language/moduleloader.cpp +++ b/src/lib/corelib/language/moduleloader.cpp @@ -108,7 +108,7 @@ static QString probeGlobalId(Item *probe) } if (id.isEmpty()) - return QString(); + return {}; QBS_CHECK(probe->file()); return id + QLatin1Char('_') + probe->file()->filePath(); @@ -1773,14 +1773,14 @@ ProbeConstPtr ModuleLoader::findOldProjectProbe( const QString &sourceCode) const { if (m_parameters.forceProbeExecution()) - return ProbeConstPtr(); + return {}; for (const ProbeConstPtr &oldProbe : m_oldProjectProbes.value(globalId)) { if (probeMatches(oldProbe, condition, initialProperties, sourceCode, CompareScript::Yes)) return oldProbe; } - return ProbeConstPtr(); + return {}; } ProbeConstPtr ModuleLoader::findOldProductProbe( @@ -1790,14 +1790,14 @@ ProbeConstPtr ModuleLoader::findOldProductProbe( const QString &sourceCode) const { if (m_parameters.forceProbeExecution()) - return ProbeConstPtr(); + return {}; for (const ProbeConstPtr &oldProbe : m_oldProductProbes.value(productName)) { if (probeMatches(oldProbe, condition, initialProperties, sourceCode, CompareScript::Yes)) return oldProbe; } - return ProbeConstPtr(); + return {}; } ProbeConstPtr ModuleLoader::findCurrentProbe( @@ -1810,7 +1810,7 @@ ProbeConstPtr ModuleLoader::findCurrentProbe( if (probeMatches(probe, condition, initialProperties, QString(), CompareScript::No)) return probe; } - return ProbeConstPtr(); + return {}; } bool ModuleLoader::probeMatches(const ProbeConstPtr &probe, bool condition, @@ -3679,7 +3679,7 @@ QString ModuleLoader::findExistingModulePath(const QString &searchPath, for (const QString &moduleNamePart : moduleName) { dirPath = FileInfo::resolvePath(dirPath, moduleNamePart); if (!FileInfo::exists(dirPath) || !FileInfo::isFileCaseCorrect(dirPath)) - return QString(); + return {}; } return dirPath; } @@ -3810,7 +3810,7 @@ ModuleLoader::ModuleProviderResult ModuleLoader::findModuleProvider(const Qualif qCDebug(lcModuleLoader) << "Module provider did run, but did not set up " "any modules."; addToGlobalInfo(); - return ModuleProviderResult(true, false); + return {true, false}; } qCDebug(lcModuleLoader) << "Module provider added" << searchPaths.size() << "new search path(s)"; @@ -3824,9 +3824,9 @@ ModuleLoader::ModuleProviderResult ModuleLoader::findModuleProvider(const Qualif product.searchPaths << searchPaths; // (2) product.newlyAddedModuleProviderSearchPaths.push_back(searchPaths); // (3) addToGlobalInfo(); // (4) - return ModuleProviderResult(true, true); + return {true, true}; } - return ModuleProviderResult(); + return {}; } void ModuleLoader::setScopeForDescendants(Item *item, Item *scope) diff --git a/src/lib/corelib/language/projectresolver.cpp b/src/lib/corelib/language/projectresolver.cpp index 6d5435899..0bbf8d37a 100644 --- a/src/lib/corelib/language/projectresolver.cpp +++ b/src/lib/corelib/language/projectresolver.cpp @@ -612,7 +612,7 @@ SourceArtifactPtr ProjectResolver::createSourceArtifact(const ResolvedProductPtr if (errorInfo) errorInfo->append(Tr::tr("File '%1' does not exist.").arg(absFilePath), filesLocation); rproduct->missingSourceFiles << absFilePath; - return SourceArtifactPtr(); + return {}; } if (group->enabled && fileLocations) { CodeLocation &loc = (*fileLocations)[std::make_pair(group->targetOfModule, absFilePath)]; @@ -622,7 +622,7 @@ SourceArtifactPtr ProjectResolver::createSourceArtifact(const ResolvedProductPtr errorInfo->append(Tr::tr("First occurrence is here."), loc); errorInfo->append(Tr::tr("Next occurrence is here."), filesLocation); } - return SourceArtifactPtr(); + return {}; } loc = filesLocation; } @@ -660,7 +660,7 @@ QVariantMap ProjectResolver::resolveAdditionalModuleProperties(const Item *group .modulePropertiesSetInGroups; const auto it = mp.find(group); if (it == mp.end()) - return QVariantMap(); + return {}; const QualifiedIdSet &propsSetInGroup = it->second; // Step 2: Gather all properties that depend on these properties. diff --git a/src/lib/corelib/language/propertymapinternal.cpp b/src/lib/corelib/language/propertymapinternal.cpp index 6162f5c3c..2a35e2a6a 100644 --- a/src/lib/corelib/language/propertymapinternal.cpp +++ b/src/lib/corelib/language/propertymapinternal.cpp @@ -94,14 +94,14 @@ QVariant moduleProperty(const QVariantMap &properties, const QString &moduleName if (moduleIt == properties.end()) { if (isPresent) *isPresent = false; - return QVariant(); + return {}; } const QVariantMap &moduleMap = moduleIt.value().toMap(); const auto propertyIt = moduleMap.find(key); if (propertyIt == moduleMap.end()) { if (isPresent) *isPresent = false; - return QVariant(); + return {}; } if (isPresent) *isPresent = true; diff --git a/src/lib/corelib/language/scriptengine.cpp b/src/lib/corelib/language/scriptengine.cpp index 973501bc3..1c6d0cb0d 100644 --- a/src/lib/corelib/language/scriptengine.cpp +++ b/src/lib/corelib/language/scriptengine.cpp @@ -397,7 +397,7 @@ static QString findExtensionDir(const QStringList &searchPaths, const QString &e if (fi.exists() && fi.isDir()) return dirPath; } - return QString(); + return {}; } static QScriptValue mergeExtensionObjects(const QScriptValueList &lst) diff --git a/src/lib/corelib/language/value.h b/src/lib/corelib/language/value.h index fde8e79e4..b9a869d73 100644 --- a/src/lib/corelib/language/value.h +++ b/src/lib/corelib/language/value.h @@ -68,7 +68,7 @@ public: Type type() const { return m_type; } virtual void apply(ValueHandler *) = 0; virtual ValuePtr clone() const = 0; - virtual CodeLocation location() const { return CodeLocation(); } + virtual CodeLocation location() const { return {}; } Item *definingItem() const; virtual void setDefiningItem(Item *item); diff --git a/src/lib/corelib/logging/ilogsink.cpp b/src/lib/corelib/logging/ilogsink.cpp index ba5b68f71..bc2f36e61 100644 --- a/src/lib/corelib/logging/ilogsink.cpp +++ b/src/lib/corelib/logging/ilogsink.cpp @@ -49,7 +49,7 @@ namespace qbs { QString logLevelTag(LoggerLevel level) { if (level == LoggerInfo) - return QString(); + return {}; QString str = logLevelName(level).toUpper(); if (!str.isEmpty()) str.append(QLatin1String(": ")); @@ -72,7 +72,7 @@ QString logLevelName(LoggerLevel level) default: break; } - return QString(); + return {}; } class ILogSink::ILogSinkPrivate diff --git a/src/lib/corelib/parser/qmlerror.cpp b/src/lib/corelib/parser/qmlerror.cpp index 2a951df12..e72e79f87 100644 --- a/src/lib/corelib/parser/qmlerror.cpp +++ b/src/lib/corelib/parser/qmlerror.cpp @@ -147,7 +147,7 @@ bool QmlError::isValid() const QUrl QmlError::url() const { if (d) return d->url; - else return QUrl(); + else return {}; } /*! @@ -165,7 +165,7 @@ void QmlError::setUrl(const QUrl &url) QString QmlError::description() const { if (d) return d->description; - else return QString(); + else return {}; } /*! diff --git a/src/lib/corelib/parser/qmljslexer.cpp b/src/lib/corelib/parser/qmljslexer.cpp index 2c96aa8cf..ef57ab84a 100644 --- a/src/lib/corelib/parser/qmljslexer.cpp +++ b/src/lib/corelib/parser/qmljslexer.cpp @@ -73,7 +73,7 @@ static unsigned char convertHex(ushort c) static QChar convertHex(QChar c1, QChar c2) { - return QChar((convertHex(c1.unicode()) << 4) + convertHex(c2.unicode())); + return {(convertHex(c1.unicode()) << 4) + convertHex(c2.unicode())}; } static QChar convertUnicode(QChar c1, QChar c2, QChar c3, QChar c4) @@ -267,7 +267,7 @@ QChar Lexer::decodeUnicodeEscapeCharacter(bool *ok) } *ok = false; - return QChar(); + return {}; } int Lexer::scanToken() diff --git a/src/lib/corelib/tools/applecodesignutils.cpp b/src/lib/corelib/tools/applecodesignutils.cpp index f89fc7732..67c4f5238 100644 --- a/src/lib/corelib/tools/applecodesignutils.cpp +++ b/src/lib/corelib/tools/applecodesignutils.cpp @@ -58,17 +58,17 @@ QByteArray smimeMessageContent(const QByteArray &data) { QCFType<CMSDecoderRef> decoder = NULL; if (CMSDecoderCreate(&decoder) != noErr) - return QByteArray(); + return {}; if (CMSDecoderUpdateMessage(decoder, data.constData(), data.size()) != noErr) - return QByteArray(); + return {}; if (CMSDecoderFinalizeMessage(decoder) != noErr) - return QByteArray(); + return {}; QCFType<CFDataRef> content = NULL; if (CMSDecoderCopyContent(decoder, &content) != noErr) - return QByteArray(); + return {}; return QByteArray::fromCFData(content); } @@ -83,7 +83,7 @@ QVariantMap certificateInfo(const QByteArray &data) for (const auto &extension : cert.extensions()) { if (extension.name() == QStringLiteral("extendedKeyUsage")) { if (!extension.value().toStringList().contains(QStringLiteral("Code Signing"))) - return QVariantMap(); + return {}; } } @@ -120,7 +120,7 @@ QVariantMap identitiesProperties() &kCFTypeDictionaryValueCallBacks); QCFType<CFTypeRef> result = NULL; if (SecItemCopyMatching(query, &result) != errSecSuccess) - return QVariantMap(); + return {}; QVariantMap items; const auto tryAppend = [&](SecIdentityRef identity) { diff --git a/src/lib/corelib/tools/commandechomode.cpp b/src/lib/corelib/tools/commandechomode.cpp index aef9faa11..c47ddb5bc 100644 --- a/src/lib/corelib/tools/commandechomode.cpp +++ b/src/lib/corelib/tools/commandechomode.cpp @@ -74,7 +74,7 @@ QString commandEchoModeName(CommandEchoMode mode) default: break; } - return QString(); + return {}; } CommandEchoMode commandEchoModeFromName(const QString &name) diff --git a/src/lib/corelib/tools/fileinfo.cpp b/src/lib/corelib/tools/fileinfo.cpp index eb24fdd37..cec6b2660 100644 --- a/src/lib/corelib/tools/fileinfo.cpp +++ b/src/lib/corelib/tools/fileinfo.cpp @@ -107,7 +107,7 @@ QString FileInfo::completeSuffix(const QString &fp) QString FileInfo::path(const QString &fp, HostOsInfo::HostOs hostOs) { if (fp.isEmpty()) - return QString(); + return {}; int last = fp.lastIndexOf(QLatin1Char('/')); if (last < 0) return StringConstants::dot(); @@ -207,7 +207,7 @@ QString FileInfo::resolvePath(const QString &base, const QString &rel, HostOsInf { QBS_ASSERT(isAbsolute(base, hostOs) && !isCurrentDrivePath(rel, hostOs), qDebug("base: %s, rel: %s", qPrintable(base), qPrintable(rel)); - return QString()); + return {}); if (isAbsolute(rel, hostOs)) return rel; if (rel.size() == 1 && rel.at(0) == QLatin1Char('.')) @@ -324,7 +324,7 @@ FileTime FileInfo::lastModified() const { const FileTime::InternalType* ft_it; ft_it = reinterpret_cast<const FileTime::InternalType*>(&z(m_stat)->ftLastWriteTime); - return FileTime(*ft_it); + return {*ft_it}; } FileTime FileInfo::lastStatusChange() const @@ -453,7 +453,7 @@ static QByteArray storedLinkTarget(const QString &filePath) if (lstat(nativeFilePath.constData(), &sb)) { qWarning("storedLinkTarget: lstat for %s failed with error code %d", nativeFilePath.constData(), errno); - return QByteArray(); + return {}; } result.resize(sb.st_size); @@ -461,7 +461,7 @@ static QByteArray storedLinkTarget(const QString &filePath) if (len < 0) { qWarning("storedLinkTarget: readlink for %s failed with error code %d", nativeFilePath.constData(), errno); - return QByteArray(); + return {}; } if (len < sb.st_size) { diff --git a/src/lib/corelib/tools/id.cpp b/src/lib/corelib/tools/id.cpp index 1c61792e6..9d31d3776 100644 --- a/src/lib/corelib/tools/id.cpp +++ b/src/lib/corelib/tools/id.cpp @@ -214,7 +214,7 @@ QString Id::toString() const QVariant Id::toSetting() const { - return QVariant(QString::fromUtf8(getStringFromId(m_id))); + return QString::fromUtf8(getStringFromId(m_id)); } /*! @@ -227,8 +227,8 @@ Id Id::fromSetting(const QVariant &variant) { const QByteArray ba = variant.toString().toUtf8(); if (ba.isEmpty()) - return Id(); - return Id(theId(ba)); + return {}; + return {theId(ba)}; } /*! @@ -242,7 +242,7 @@ Id Id::fromSetting(const QVariant &variant) Id Id::withSuffix(int suffix) const { const QByteArray ba = name() + QByteArray::number(suffix); - return Id(ba.constData()); + return {ba.constData()}; } /*! @@ -252,7 +252,7 @@ Id Id::withSuffix(int suffix) const Id Id::withSuffix(const char *suffix) const { const QByteArray ba = name() + suffix; - return Id(ba.constData()); + return {ba.constData()}; } /*! @@ -266,7 +266,7 @@ Id Id::withSuffix(const char *suffix) const Id Id::withPrefix(const char *prefix) const { const QByteArray ba = prefix + name(); - return Id(ba.constData()); + return {ba.constData()}; } bool Id::operator==(const char *name) const diff --git a/src/lib/corelib/tools/msvcinfo.cpp b/src/lib/corelib/tools/msvcinfo.cpp index 313cf802c..f51ba8ba2 100644 --- a/src/lib/corelib/tools/msvcinfo.cpp +++ b/src/lib/corelib/tools/msvcinfo.cpp @@ -192,7 +192,7 @@ static QVariantMap getMsvcDefines(const QString &compilerFilePath, Q_UNUSED(compilerFilePath); Q_UNUSED(compilerEnv); Q_UNUSED(language); - return QVariantMap(); + return {}; #endif } diff --git a/src/lib/corelib/tools/processutils.cpp b/src/lib/corelib/tools/processutils.cpp index 58a082fa5..060a0577e 100644 --- a/src/lib/corelib/tools/processutils.cpp +++ b/src/lib/corelib/tools/processutils.cpp @@ -69,12 +69,12 @@ QString processNameByPid(qint64 pid) #if defined(Q_OS_WIN) HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, DWORD(pid)); if (!hProcess) - return QString(); + return {}; wchar_t buf[UNICODE_STRING_MAX_CHARS]; const DWORD length = GetModuleFileNameEx(hProcess, NULL, buf, sizeof(buf) / sizeof(wchar_t)); CloseHandle(hProcess); if (!length) - return QString(); + return {}; QString name = QString::fromWCharArray(buf, length); int i = name.lastIndexOf(QLatin1Char('\\')); if (i >= 0) @@ -109,22 +109,22 @@ QString processNameByPid(qint64 pid) u_int mib_len = sizeof(mib)/sizeof(u_int); if (sysctl(mib, mib_len, &kp, &len, NULL, 0) < 0) - return QString(); + return {}; # if defined(Q_OS_OPENBSD) || defined(Q_OS_NETBSD) if (kp.p_pid != pid) - return QString(); + return {}; QString name = QFile::decodeName(kp.p_comm); # else if (kp.ki_pid != pid) - return QString(); + return {}; QString name = QFile::decodeName(kp.ki_comm); # endif return name; #else Q_UNUSED(pid); - return QString(); + return {}; #endif } diff --git a/src/lib/corelib/tools/profile.cpp b/src/lib/corelib/tools/profile.cpp index 3ace77d4d..7e594fd2d 100644 --- a/src/lib/corelib/tools/profile.cpp +++ b/src/lib/corelib/tools/profile.cpp @@ -88,7 +88,7 @@ QVariant Profile::value(const QString &key, const QVariant &defaultValue, ErrorI } catch (const ErrorInfo &e) { if (error) *error = e; - return QVariant(); + return {}; } } @@ -132,7 +132,7 @@ QStringList Profile::allKeys(KeySelection selection, ErrorInfo *error) const } catch (const ErrorInfo &e) { if (error) *error = e; - return QStringList(); + return {}; } } diff --git a/src/lib/corelib/tools/scannerpluginmanager.cpp b/src/lib/corelib/tools/scannerpluginmanager.cpp index e4f39b26f..d6b564832 100644 --- a/src/lib/corelib/tools/scannerpluginmanager.cpp +++ b/src/lib/corelib/tools/scannerpluginmanager.cpp @@ -71,7 +71,7 @@ std::vector<ScannerPlugin *> ScannerPluginManager::scannersForFileTag(const File auto it = instance()->d->scannerPlugins.find(fileTag); if (it != instance()->d->scannerPlugins.cend()) return it->second; - return { }; + return {}; } void ScannerPluginManager::registerPlugins(ScannerPlugin **plugins) diff --git a/src/lib/corelib/tools/settings.cpp b/src/lib/corelib/tools/settings.cpp index 3b3d173f8..f2902aed4 100644 --- a/src/lib/corelib/tools/settings.cpp +++ b/src/lib/corelib/tools/settings.cpp @@ -69,7 +69,7 @@ static QString defaultSystemSettingsBaseDir() case HostOsInfo::HostOsOtherUnix: return QStringLiteral("/etc/xdg"); default: - return QString(); + return {}; } } diff --git a/src/lib/corelib/tools/settings.h b/src/lib/corelib/tools/settings.h index d0676a072..2748e6890 100644 --- a/src/lib/corelib/tools/settings.h +++ b/src/lib/corelib/tools/settings.h @@ -63,7 +63,7 @@ public: enum Scope { UserScope = 0x1, SystemScope = 0x2 }; Q_DECLARE_FLAGS(Scopes, Scope) - static Scopes allScopes() { return Scopes{UserScope, SystemScope}; } + static Scopes allScopes() { return {UserScope, SystemScope}; } QVariant value(const QString &key, Scopes scopes, const QVariant &defaultValue = QVariant()) const; diff --git a/src/lib/corelib/tools/settingsmodel.cpp b/src/lib/corelib/tools/settingsmodel.cpp index bbfa71ead..4a90773eb 100644 --- a/src/lib/corelib/tools/settingsmodel.cpp +++ b/src/lib/corelib/tools/settingsmodel.cpp @@ -207,7 +207,7 @@ void SettingsModel::setAdditionalProperties(const QVariantMap &properties) Qt::ItemFlags SettingsModel::flags(const QModelIndex &index) const { if (!index.isValid()) - return Qt::ItemFlags(); + return Qt::NoItemFlags; const Qt::ItemFlags flags(Qt::ItemIsEnabled | Qt::ItemIsSelectable); if (index.column() == keyColumn()) { if (d->editable) @@ -217,25 +217,25 @@ Qt::ItemFlags SettingsModel::flags(const QModelIndex &index) const if (index.column() == valueColumn()) { const Node * const node = d->indexToNode(index); if (!node) - return Qt::ItemFlags(); + return Qt::NoItemFlags; // Only leaf nodes have values. return d->editable && node->children.empty() ? flags | Qt::ItemIsEditable : flags; } - return Qt::ItemFlags(); + return {}; } QVariant SettingsModel::headerData(int section, Qt::Orientation orientation, int role) const { if (orientation != Qt::Horizontal) - return QVariant(); + return {}; if (role != Qt::DisplayRole) - return QVariant(); + return {}; if (section == keyColumn()) return tr("Key"); if (section == valueColumn()) return tr("Value"); - return QVariant(); + return {}; } int SettingsModel::columnCount(const QModelIndex &parent) const @@ -256,22 +256,22 @@ int SettingsModel::rowCount(const QModelIndex &parent) const QVariant SettingsModel::data(const QModelIndex &index, int role) const { if (role != Qt::DisplayRole && role != Qt::EditRole && role != Qt::ForegroundRole) - return QVariant(); + return {}; const Node * const node = d->indexToNode(index); if (!node) - return QVariant(); + return {}; if (role == Qt::ForegroundRole) { #ifdef QT_GUI_LIB if (index.column() == valueColumn() && !node->isFromSettings) return QBrush(Qt::red); #endif - return QVariant(); + return {}; } if (index.column() == keyColumn()) return node->name; if (index.column() == valueColumn() && node->children.empty()) return node->value; - return QVariant(); + return {}; } bool SettingsModel::setData(const QModelIndex &index, const QVariant &value, int role) @@ -306,7 +306,7 @@ QModelIndex SettingsModel::index(int row, int column, const QModelIndex &parent) const Node * const parentNode = d->indexToNode(parent); Q_ASSERT(parentNode); if (parentNode->children.size() <= row) - return QModelIndex(); + return {}; return createIndex(row, column, parentNode->children.at(row)); } @@ -316,7 +316,7 @@ QModelIndex SettingsModel::parent(const QModelIndex &child) const Q_ASSERT(childNode); Node * const parentNode = childNode->parent; if (parentNode == &d->rootNode) - return QModelIndex(); + return {}; const Node * const grandParentNode = parentNode->parent; Q_ASSERT(grandParentNode); return createIndex(grandParentNode->children.indexOf(parentNode), 0, parentNode); diff --git a/src/lib/corelib/tools/setupprojectparameters.cpp b/src/lib/corelib/tools/setupprojectparameters.cpp index 4d3271f98..6b13570d7 100644 --- a/src/lib/corelib/tools/setupprojectparameters.cpp +++ b/src/lib/corelib/tools/setupprojectparameters.cpp @@ -378,7 +378,7 @@ QVariantMap SetupProjectParameters::expandedBuildConfiguration(const Profile &pr } catch (const ErrorInfo &err) { if (errorInfo) *errorInfo = err; - return QVariantMap(); + return {}; } } diff --git a/src/lib/corelib/tools/shellutils.cpp b/src/lib/corelib/tools/shellutils.cpp index 233d2ef34..01c177cce 100644 --- a/src/lib/corelib/tools/shellutils.cpp +++ b/src/lib/corelib/tools/shellutils.cpp @@ -58,7 +58,7 @@ QString shellInterpreter(const QString &filePath) { } } - return QString(); + return {}; } // isSpecialChar, hasSpecialChars, shellQuoteUnix, shellQuoteWin: diff --git a/src/lib/corelib/tools/version.cpp b/src/lib/corelib/tools/version.cpp index 264c44c29..ccc9dd799 100644 --- a/src/lib/corelib/tools/version.cpp +++ b/src/lib/corelib/tools/version.cpp @@ -97,12 +97,12 @@ Version Version::fromString(const QString &versionString, bool buildNumberAllowe pattern += QStringLiteral("(?:-(\\d+))?"); // And possibly a dash followed by the build number. QRegExp rex(pattern); if (!rex.exactMatch(versionString)) - return Version(); + return Version{}; const int majorNr = rex.cap(1).toInt(); const int minorNr = rex.captureCount() >= 2 ? rex.cap(2).toInt() : 0; const int patchNr = rex.captureCount() >= 3 ? rex.cap(3).toInt() : 0; const int buildNr = rex.captureCount() >= 4 ? rex.cap(4).toInt() : 0; - return Version(majorNr, minorNr, patchNr, buildNr); + return Version{majorNr, minorNr, patchNr, buildNr}; } QString Version::toString() const diff --git a/src/lib/corelib/tools/vsenvironmentdetector.cpp b/src/lib/corelib/tools/vsenvironmentdetector.cpp index 08a9cb1e6..b91a8ff74 100644 --- a/src/lib/corelib/tools/vsenvironmentdetector.cpp +++ b/src/lib/corelib/tools/vsenvironmentdetector.cpp @@ -66,7 +66,7 @@ static QString windowsSystem32Path() if (SUCCEEDED(SHGetFolderPath(NULL, CSIDL_SYSTEM, NULL, 0, str))) return QString::fromUtf16(reinterpret_cast<ushort*>(str)); #endif - return QString(); + return {}; } VsEnvironmentDetector::VsEnvironmentDetector() @@ -114,7 +114,7 @@ QString VsEnvironmentDetector::findVcVarsAllBat(const MSVC &msvc, QDir dir(msvc.vcInstallPath); for (;;) { if (!dir.cdUp()) - return QString(); + return {}; if (dir.dirName() == QLatin1String("VC")) break; } @@ -131,7 +131,7 @@ QString VsEnvironmentDetector::findVcVarsAllBat(const MSVC &msvc, return fullPath; else searchedPaths.push_back(fullPath); - return QString(); + return {}; } bool VsEnvironmentDetector::startDetection(const std::vector<MSVC *> &compatibleMSVCs) diff --git a/src/plugins/generator/visualstudio/msbuildfiltersproject.cpp b/src/plugins/generator/visualstudio/msbuildfiltersproject.cpp index 98ada0e01..7d633ca44 100644 --- a/src/plugins/generator/visualstudio/msbuildfiltersproject.cpp +++ b/src/plugins/generator/visualstudio/msbuildfiltersproject.cpp @@ -49,28 +49,16 @@ namespace { static QStringList sourceFileExtensions() { - return QStringList() - << QStringLiteral("c") - << QStringLiteral("C") - << QStringLiteral("cpp") - << QStringLiteral("cxx") - << QStringLiteral("c++") - << QStringLiteral("cc") - << QStringLiteral("cs") - << QStringLiteral("def") - << QStringLiteral("java") - << QStringLiteral("m") - << QStringLiteral("mm"); + return {QStringLiteral("c"), QStringLiteral("C"), QStringLiteral("cpp"), + QStringLiteral("cxx"), QStringLiteral("c++"), QStringLiteral("cc"), + QStringLiteral("cs"), QStringLiteral("def"), QStringLiteral("java"), + QStringLiteral("m"), QStringLiteral("mm")}; } static QStringList headerFileExtensions() { - return QStringList() - << QStringLiteral("h") - << QStringLiteral("H") - << QStringLiteral("hpp") - << QStringLiteral("hxx") - << QStringLiteral("h++"); + return {QStringLiteral("h"), QStringLiteral("H"), QStringLiteral("hpp"), + QStringLiteral("hxx"), QStringLiteral("h++")}; } static std::vector<MSBuildFilter *> defaultItemGroupFilters(IMSBuildItemGroup *parent = nullptr) diff --git a/src/plugins/generator/visualstudio/msbuildtargetproject.cpp b/src/plugins/generator/visualstudio/msbuildtargetproject.cpp index 8e3eb4e5a..08315cc08 100644 --- a/src/plugins/generator/visualstudio/msbuildtargetproject.cpp +++ b/src/plugins/generator/visualstudio/msbuildtargetproject.cpp @@ -94,7 +94,7 @@ const Internal::VisualStudioVersionInfo &MSBuildTargetProject::versionInfo() con QUuid MSBuildTargetProject::guid() const { - return QUuid(d->projectGuidProperty->value().toString()); + return {d->projectGuidProperty->value().toString()}; } void MSBuildTargetProject::setGuid(const QUuid &guid) diff --git a/src/shared/json/json.cpp b/src/shared/json/json.cpp index 17c87a8e3..82b7467c8 100644 --- a/src/shared/json/json.cpp +++ b/src/shared/json/json.cpp @@ -406,7 +406,7 @@ public: String shallowKey() const { - return String((const char *)this + sizeof(Entry)); + return {(const char *)this + sizeof(Entry)}; } std::string key() const @@ -1032,7 +1032,7 @@ JsonObject JsonValue::toObject(const JsonObject &defaultValue) const */ JsonObject JsonValue::toObject() const { - return toObject(JsonObject()); + return toObject({}); } /*! @@ -1384,9 +1384,9 @@ bool JsonArray::isEmpty() const JsonValue JsonArray::at(int i) const { if (!a || i < 0 || i >= (int)a->length) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; - return JsonValue(d, a, a->at(i)); + return {d, a, a->at(i)}; } /*! @@ -1484,7 +1484,7 @@ void JsonArray::removeAt(int i) JsonValue JsonArray::takeAt(int i) { if (!a || i < 0 || i >= (int)a->length) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; JsonValue v(d, a, a->at(i)); removeAt(i); // detaches @@ -1606,7 +1606,7 @@ bool JsonArray::contains(const JsonValue &value) const JsonValueRef JsonArray::operator[](int i) { // assert(a && i >= 0 && i < (int)a->length); - return JsonValueRef(this, i); + return {this, i}; } /*! @@ -2415,13 +2415,13 @@ bool JsonObject::isEmpty() const JsonValue JsonObject::value(const std::string &key) const { if (!d) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; bool keyExists; int i = o->indexOf(key, &keyExists); if (!keyExists) - return JsonValue(JsonValue::Undefined); - return JsonValue(d, o, o->entryAt(i)->value); + return {JsonValue::Undefined}; + return {d, o, o->entryAt(i)->value}; } /*! @@ -2458,7 +2458,7 @@ JsonValueRef JsonObject::operator[](const std::string &key) iterator i = insert(key, JsonValue()); index = i.i; } - return JsonValueRef(this, index); + return {this, index}; } /*! @@ -2514,7 +2514,7 @@ JsonObject::iterator JsonObject::insert(const std::string &key, const JsonValue if (d->compactionCounter > 32u && d->compactionCounter >= unsigned(o->length) / 2u) compact(); - return iterator(this, pos); + return {this, pos}; } /*! @@ -2551,12 +2551,12 @@ void JsonObject::remove(const std::string &key) JsonValue JsonObject::take(const std::string &key) { if (!o) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; bool keyExists; int index = o->indexOf(key, &keyExists); if (!keyExists) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; JsonValue v(d, o, o->entryAt(index)->value); detach(); @@ -2627,7 +2627,7 @@ JsonObject::iterator JsonObject::erase(JsonObject::iterator it) { // assert(d && d->ref.load() == 1); if (it.o != this || it.i < 0 || it.i >= (int)o->length) - return iterator(this, o->length); + return {this, int(o->length)}; int index = it.i; @@ -2654,7 +2654,7 @@ JsonObject::iterator JsonObject::find(const std::string &key) if (!keyExists) return end(); detach(); - return iterator(this, index); + return {this, index}; } /*! \fn JsonObject::const_iterator JsonObject::find(const QString &key) const @@ -2675,7 +2675,7 @@ JsonObject::const_iterator JsonObject::constFind(const std::string &key) const int index = o ? o->indexOf(key, &keyExists) : 0; if (!keyExists) return end(); - return const_iterator(this, index); + return {this, index}; } /*! \fn int JsonObject::count() const @@ -3191,10 +3191,10 @@ std::string JsonObject::keyAt(int i) const JsonValue JsonObject::valueAt(int i) const { if (!o || i < 0 || i >= (int)o->length) - return JsonValue(JsonValue::Undefined); + return {JsonValue::Undefined}; Internal::Entry *e = o->entryAt(i); - return JsonValue(d, o, e->value); + return {d, o, e->value}; } /*! @@ -3344,7 +3344,7 @@ JsonDocument JsonDocument::fromRawData(const char *data, int size, DataValidatio { if (std::uintptr_t(data) & 3) { std::cerr <<"JsonDocument::fromRawData: data has to have 4 byte alignment\n"; - return JsonDocument(); + return {}; } const auto d = new Internal::Data((char *)data, size); @@ -3352,10 +3352,10 @@ JsonDocument JsonDocument::fromRawData(const char *data, int size, DataValidatio if (validation != BypassValidation && !d->valid()) { delete d; - return JsonDocument(); + return {}; } - return JsonDocument(d); + return {d}; } /*! @@ -3387,7 +3387,7 @@ const char *JsonDocument::rawData(int *size) const JsonDocument JsonDocument::fromBinaryData(const std::string &data, DataValidation validation) { if (data.size() < (int)(sizeof(Internal::Header) + sizeof(Internal::Base))) - return JsonDocument(); + return {}; Internal::Header h; memcpy(&h, data.data(), sizeof(Internal::Header)); @@ -3397,22 +3397,22 @@ JsonDocument JsonDocument::fromBinaryData(const std::string &data, DataValidatio // do basic checks here, so we don't try to allocate more memory than we can. if (h.tag != JsonDocument::BinaryFormatTag || h.version != 1u || sizeof(Internal::Header) + root.size > (uint32_t)data.size()) - return JsonDocument(); + return {}; const uint32_t size = sizeof(Internal::Header) + root.size; char *raw = (char *)malloc(size); if (!raw) - return JsonDocument(); + return {}; memcpy(raw, data.data(), size); const auto d = new Internal::Data(raw, size); if (validation != BypassValidation && !d->valid()) { delete d; - return JsonDocument(); + return {}; } - return JsonDocument(d); + return {d}; } /*! @@ -3554,7 +3554,7 @@ JsonObject JsonDocument::object() const if (b->isObject()) return JsonObject(d, static_cast<Internal::Object *>(b)); } - return JsonObject(); + return {}; } /*! @@ -3572,7 +3572,7 @@ JsonArray JsonDocument::array() const if (b->isArray()) return JsonArray(d, static_cast<Internal::Array *>(b)); } - return JsonArray(); + return {}; } /*! @@ -4047,7 +4047,7 @@ JsonDocument Parser::parse(JsonParseError *error) error->error = JsonParseError::NoError; } const auto d = new Data(data, current); - return JsonDocument(d); + return {d}; } error: @@ -4059,7 +4059,7 @@ error: error->error = lastError; } free(data); - return JsonDocument(); + return {}; } diff --git a/tests/auto/blackbox/testdata-qt/dbus-adaptors/car.cpp b/tests/auto/blackbox/testdata-qt/dbus-adaptors/car.cpp index 466ed4b8e..5e4f348d2 100644 --- a/tests/auto/blackbox/testdata-qt/dbus-adaptors/car.cpp +++ b/tests/auto/blackbox/testdata-qt/dbus-adaptors/car.cpp @@ -56,7 +56,7 @@ static const double Pi = 3.14159265358979323846264338327950288419717; QRectF Car::boundingRect() const { - return QRectF(-35, -81, 70, 115); + return {-35, -81, 70, 115}; } Car::Car() : color(Qt::green), wheelsAngle(0), speed(0) diff --git a/tests/auto/blackbox/tst_blackbox.cpp b/tests/auto/blackbox/tst_blackbox.cpp index d8c2d2c82..8dd79528b 100644 --- a/tests/auto/blackbox/tst_blackbox.cpp +++ b/tests/auto/blackbox/tst_blackbox.cpp @@ -89,11 +89,9 @@ QMap<QString, QString> TestBlackbox::findCli(int *status) *status = res; QFile file(temp.path() + "/" + relativeProductBuildDir("find-cli") + "/cli.json"); if (!file.open(QIODevice::ReadOnly)) - return QMap<QString, QString> { }; + return {}; const auto tools = QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); - return QMap<QString, QString> { - {"path", QDir::fromNativeSeparators(tools["path"].toString())}, - }; + return {{"path", QDir::fromNativeSeparators(tools["path"].toString())}}; } QMap<QString, QString> TestBlackbox::findNodejs(int *status) @@ -107,11 +105,9 @@ QMap<QString, QString> TestBlackbox::findNodejs(int *status) *status = res; QFile file(temp.path() + "/" + relativeProductBuildDir("find-nodejs") + "/nodejs.json"); if (!file.open(QIODevice::ReadOnly)) - return QMap<QString, QString> { }; + return {}; const auto tools = QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); - return QMap<QString, QString> { - {"node", QDir::fromNativeSeparators(tools["node"].toString())} - }; + return {{"node", QDir::fromNativeSeparators(tools["node"].toString())}}; } QMap<QString, QString> TestBlackbox::findTypeScript(int *status) @@ -125,11 +121,9 @@ QMap<QString, QString> TestBlackbox::findTypeScript(int *status) *status = res; QFile file(temp.path() + "/" + relativeProductBuildDir("find-typescript") + "/typescript.json"); if (!file.open(QIODevice::ReadOnly)) - return QMap<QString, QString> { }; + return {}; const auto tools = QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); - return QMap<QString, QString> { - {"tsc", QDir::fromNativeSeparators(tools["tsc"].toString())} - }; + return {{"tsc", QDir::fromNativeSeparators(tools["tsc"].toString())}}; } QString TestBlackbox::findArchiver(const QString &fileName, int *status) @@ -823,7 +817,7 @@ static QJsonObject findByName(const QJsonArray &objects, const QString &name) if (objName == name) return obj; } - return QJsonObject(); + return {}; } static void readDepsOutput(const QString &depsFilePath, QJsonDocument &jsonDocument) @@ -2546,16 +2540,16 @@ static QString soName(const QString &readElfPath, const QString &libFilePath) readElf.start(readElfPath, QStringList() << "-a" << libFilePath); if (!readElf.waitForStarted() || !readElf.waitForFinished() || readElf.exitCode() != 0) { qDebug() << readElf.errorString() << readElf.readAllStandardError(); - return QString(); + return {}; } const QByteArray output = readElf.readAllStandardOutput(); const QByteArray magicString = "Library soname: ["; const int magicStringIndex = output.indexOf(magicString); if (magicStringIndex == -1) - return QString(); + return {}; const int endIndex = output.indexOf(']', magicStringIndex); if (endIndex == -1) - return QString(); + return {}; const int nameIndex = magicStringIndex + magicString.size(); const QByteArray theName = output.mid(nameIndex, endIndex - nameIndex); return QString::fromLatin1(theName); @@ -5537,7 +5531,7 @@ void TestBlackbox::assembly() QFile propertiesFile(relativeProductBuildDir("assembly") + "/properties.json"); if (propertiesFile.open(QIODevice::ReadOnly)) return QJsonDocument::fromJson(propertiesFile.readAll()).toVariant().toMap(); - return QVariantMap(); + return QVariantMap{}; })(); QVERIFY(!properties.empty()); const auto toolchain = properties.value("qbs.toolchain").toStringList(); diff --git a/tests/auto/blackbox/tst_blackboxandroid.cpp b/tests/auto/blackbox/tst_blackboxandroid.cpp index e02f70213..caf7cf0bc 100644 --- a/tests/auto/blackbox/tst_blackboxandroid.cpp +++ b/tests/auto/blackbox/tst_blackboxandroid.cpp @@ -53,9 +53,9 @@ QMap<QString, QString> TestBlackboxAndroid::findAndroid(int *status, const QStri QFile file(temp.path() + "/" + relativeProductBuildDir("find-android") + "/android.json"); if (!file.open(QIODevice::ReadOnly)) - return QMap<QString, QString> { }; + return {}; const auto tools = QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); - return QMap<QString, QString> { + return { {"sdk", QDir::fromNativeSeparators(tools["sdk"].toString())}, {"sdk-build-tools-dx", QDir::fromNativeSeparators(tools["sdk-build-tools-dx"].toString())}, {"ndk", QDir::fromNativeSeparators(tools["ndk"].toString())}, diff --git a/tests/auto/blackbox/tst_blackboxapple.cpp b/tests/auto/blackbox/tst_blackboxapple.cpp index 0cb4d5abb..7cbc07b95 100644 --- a/tests/auto/blackbox/tst_blackboxapple.cpp +++ b/tests/auto/blackbox/tst_blackboxapple.cpp @@ -784,7 +784,7 @@ QVariantMap TestBlackboxApple::findXcode(int *status) QFile file(temp.path() + "/" + relativeProductBuildDir("find-xcode") + "/xcode.json"); if (!file.open(QIODevice::ReadOnly)) - return QVariantMap { }; + return {}; return QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); } diff --git a/tests/auto/blackbox/tst_blackboxbase.cpp b/tests/auto/blackbox/tst_blackboxbase.cpp index 85bc26ba4..61b0271f6 100644 --- a/tests/auto/blackbox/tst_blackboxbase.cpp +++ b/tests/auto/blackbox/tst_blackboxbase.cpp @@ -210,7 +210,7 @@ QString TestBlackboxBase::findExecutable(const QStringList &fileNames) return QDir::cleanPath(fullPath); } } - return QString(); + return {}; } QMap<QString, QString> TestBlackboxBase::findJdkTools(int *status) @@ -224,9 +224,9 @@ QMap<QString, QString> TestBlackboxBase::findJdkTools(int *status) *status = res; QFile file(temp.path() + "/" + relativeProductBuildDir("find-jdk") + "/jdk.json"); if (!file.open(QIODevice::ReadOnly)) - return QMap<QString, QString> { }; + return {}; const auto tools = QJsonDocument::fromJson(file.readAll()).toVariant().toMap(); - return QMap<QString, QString> { + return { {"java", QDir::fromNativeSeparators(tools["java"].toString())}, {"javac", QDir::fromNativeSeparators(tools["javac"].toString())}, {"jar", QDir::fromNativeSeparators(tools["jar"].toString())} diff --git a/tests/auto/blackbox/tst_blackboxjava.cpp b/tests/auto/blackbox/tst_blackboxjava.cpp index 0ea3c41ce..f7feb0612 100644 --- a/tests/auto/blackbox/tst_blackboxjava.cpp +++ b/tests/auto/blackbox/tst_blackboxjava.cpp @@ -134,7 +134,7 @@ static QString dpkgArch(const QString &prefix = QString()) dpkg.waitForFinished(); if (dpkg.exitStatus() == QProcess::NormalExit && dpkg.exitCode() == 0) return prefix + QString::fromLocal8Bit(dpkg.readAllStandardOutput().trimmed()); - return QString(); + return {}; } void TestBlackboxJava::javaDependencyTracking() @@ -191,7 +191,7 @@ void TestBlackboxJava::javaDependencyTracking_data() } } - return QString(); + return {}; }; static const auto knownJdkVersions = QStringList() << "1.6" << "1.7" << "1.8" << "1.9" |