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1154 lines (1012 loc) · 39.1 KB
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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2024 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "projectfile.h"
#include "common.h"
#include "config.h"
#include "importproject.h"
#include "settings.h"
#include "utils.h"
#include <utility>
#include <QFile>
#include <QDir>
#include <QIODevice>
#include <QLatin1String>
#include <QRegularExpression>
#include <QXmlStreamAttributes>
#include <QXmlStreamReader>
#include <QXmlStreamWriter>
#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
#include <QStringRef>
#endif
ProjectFile *ProjectFile::mActiveProject;
ProjectFile::ProjectFile(QObject *parent) :
QObject(parent)
{
clear();
}
ProjectFile::ProjectFile(QString filename, QObject *parent) :
QObject(parent),
mFilename(std::move(filename))
{
clear();
read();
}
void ProjectFile::clear()
{
const Settings settings;
clangParser = false;
mCheckLevel = CheckLevel::normal;
mRootPath.clear();
mBuildDir.clear();
mImportProject.clear();
mIncludeDirs.clear();
mDefines.clear();
mUndefines.clear();
mPaths.clear();
mExcludedPaths.clear();
mLibraries.clear();
mPlatform.clear();
mProjectName.clear();
mSuppressions.clear();
mAddons.clear();
mClangAnalyzer = mClangTidy = false;
mAnalyzeAllVsConfigs = false;
mCheckHeaders = true;
mCheckUnusedTemplates = true;
mMaxCtuDepth = settings.maxCtuDepth;
mMaxTemplateRecursion = settings.maxTemplateRecursion;
mCheckUnknownFunctionReturn.clear();
safeChecks.clear();
mVsConfigurations.clear();
mTags.clear();
mWarningTags.clear();
// Premium
mBughunting = false;
mCertIntPrecision = 0;
mCodingStandards.clear();
}
bool ProjectFile::read(const QString &filename)
{
if (!filename.isEmpty())
mFilename = filename;
QFile file(mFilename);
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
return false;
clear();
QXmlStreamReader xmlReader(&file);
bool insideProject = false;
bool projectTagFound = false;
while (!xmlReader.atEnd()) {
switch (xmlReader.readNext()) {
case QXmlStreamReader::StartElement:
if (xmlReader.name() == QString(CppcheckXml::ProjectElementName)) {
insideProject = true;
projectTagFound = true;
break;
}
if (!insideProject)
break;
// Read root path from inside project element
if (xmlReader.name() == QString(CppcheckXml::RootPathName))
readRootPath(xmlReader);
// Read root path from inside project element
if (xmlReader.name() == QString(CppcheckXml::BuildDirElementName))
readBuildDir(xmlReader);
// Find paths to check from inside project element
if (xmlReader.name() == QString(CppcheckXml::PathsElementName))
readCheckPaths(xmlReader);
if (xmlReader.name() == QString(CppcheckXml::ImportProjectElementName))
readImportProject(xmlReader);
if (xmlReader.name() == QString(CppcheckXml::AnalyzeAllVsConfigsElementName))
mAnalyzeAllVsConfigs = readBool(xmlReader);
if (xmlReader.name() == QString(CppcheckXml::Parser))
clangParser = true;
if (xmlReader.name() == QString(CppcheckXml::CheckHeadersElementName))
mCheckHeaders = readBool(xmlReader);
if (xmlReader.name() == QString(CppcheckXml::CheckUnusedTemplatesElementName))
mCheckUnusedTemplates = readBool(xmlReader);
if (xmlReader.name() == QString(CppcheckXml::CheckLevelExhaustiveElementName))
mCheckLevel = CheckLevel::exhaustive;
// Find include directory from inside project element
if (xmlReader.name() == QString(CppcheckXml::IncludeDirElementName))
readIncludeDirs(xmlReader);
// Find preprocessor define from inside project element
if (xmlReader.name() == QString(CppcheckXml::DefinesElementName))
readDefines(xmlReader);
// Find preprocessor define from inside project element
if (xmlReader.name() == QString(CppcheckXml::UndefinesElementName))
readStringList(mUndefines, xmlReader, CppcheckXml::UndefineName);
// Find exclude list from inside project element
if (xmlReader.name() == QString(CppcheckXml::ExcludeElementName))
readExcludes(xmlReader);
// Find ignore list from inside project element
// These are read for compatibility
if (xmlReader.name() == QString(CppcheckXml::IgnoreElementName))
readExcludes(xmlReader);
// Find libraries list from inside project element
if (xmlReader.name() == QString(CppcheckXml::LibrariesElementName))
readStringList(mLibraries, xmlReader, CppcheckXml::LibraryElementName);
if (xmlReader.name() == QString(CppcheckXml::PlatformElementName))
readPlatform(xmlReader);
// Find suppressions list from inside project element
if (xmlReader.name() == QString(CppcheckXml::SuppressionsElementName))
readSuppressions(xmlReader);
// Unknown function return values
if (xmlReader.name() == QString(CppcheckXml::CheckUnknownFunctionReturn))
readStringList(mCheckUnknownFunctionReturn, xmlReader, CppcheckXml::Name);
// check all function parameter values
if (xmlReader.name() == QString(Settings::SafeChecks::XmlRootName))
safeChecks.loadFromXml(xmlReader);
// Addons
if (xmlReader.name() == QString(CppcheckXml::AddonsElementName))
readStringList(mAddons, xmlReader, CppcheckXml::AddonElementName);
// Tools
if (xmlReader.name() == QString(CppcheckXml::ToolsElementName)) {
QStringList tools;
readStringList(tools, xmlReader, CppcheckXml::ToolElementName);
mClangAnalyzer = tools.contains(CLANG_ANALYZER);
mClangTidy = tools.contains(CLANG_TIDY);
}
if (xmlReader.name() == QString(CppcheckXml::TagsElementName))
readStringList(mTags, xmlReader, CppcheckXml::TagElementName);
if (xmlReader.name() == QString(CppcheckXml::TagWarningsElementName))
readTagWarnings(xmlReader, xmlReader.attributes().value(QString(), CppcheckXml::TagAttributeName).toString());
if (xmlReader.name() == QString(CppcheckXml::MaxCtuDepthElementName))
mMaxCtuDepth = readInt(xmlReader, mMaxCtuDepth);
if (xmlReader.name() == QString(CppcheckXml::MaxTemplateRecursionElementName))
mMaxTemplateRecursion = readInt(xmlReader, mMaxTemplateRecursion);
// VSConfiguration
if (xmlReader.name() == QString(CppcheckXml::VSConfigurationElementName))
readVsConfigurations(xmlReader);
// Cppcheck Premium
if (xmlReader.name() == QString(CppcheckXml::BughuntingElementName))
mBughunting = true;
if (xmlReader.name() == QString(CppcheckXml::CodingStandardsElementName))
readStringList(mCodingStandards, xmlReader, CppcheckXml::CodingStandardElementName);
if (xmlReader.name() == QString(CppcheckXml::CertIntPrecisionElementName))
mCertIntPrecision = readInt(xmlReader, 0);
if (xmlReader.name() == QString(CppcheckXml::ProjectNameElementName))
mProjectName = readString(xmlReader);
break;
case QXmlStreamReader::EndElement:
if (xmlReader.name() == QString(CppcheckXml::ProjectElementName))
insideProject = false;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
}
file.close();
return projectTagFound;
}
void ProjectFile::readRootPath(const QXmlStreamReader &reader)
{
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::RootPathNameAttrib).toString();
if (!name.isEmpty())
mRootPath = name;
}
void ProjectFile::readBuildDir(QXmlStreamReader &reader)
{
mBuildDir.clear();
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
mBuildDir = reader.text().toString();
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readImportProject(QXmlStreamReader &reader)
{
mImportProject.clear();
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
mImportProject = reader.text().toString();
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
bool ProjectFile::readBool(QXmlStreamReader &reader)
{
bool ret = false;
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
ret = (reader.text().toString() == "true");
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return ret;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
int ProjectFile::readInt(QXmlStreamReader &reader, int defaultValue)
{
int ret = defaultValue;
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
ret = reader.text().toString().toInt();
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return ret;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
QString ProjectFile::readString(QXmlStreamReader &reader)
{
QString ret;
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
ret = reader.text().toString();
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return ret;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readIncludeDirs(QXmlStreamReader &reader)
{
bool allRead = false;
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read dir-elements
if (reader.name().toString() == CppcheckXml::DirElementName) {
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::DirNameAttrib).toString();
if (!name.isEmpty())
mIncludeDirs << name;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() == CppcheckXml::IncludeDirElementName)
allRead = true;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (!allRead);
}
void ProjectFile::readDefines(QXmlStreamReader &reader)
{
bool allRead = false;
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read define-elements
if (reader.name().toString() == CppcheckXml::DefineName) {
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::DefineNameAttrib).toString();
if (!name.isEmpty())
mDefines << name;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() == CppcheckXml::DefinesElementName)
allRead = true;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (!allRead);
}
void ProjectFile::readCheckPaths(QXmlStreamReader &reader)
{
bool allRead = false;
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read dir-elements
if (reader.name().toString() == CppcheckXml::PathName) {
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::PathNameAttrib).toString();
if (!name.isEmpty())
mPaths << name;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() == CppcheckXml::PathsElementName)
allRead = true;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (!allRead);
}
void ProjectFile::readExcludes(QXmlStreamReader &reader)
{
bool allRead = false;
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read exclude-elements
if (reader.name().toString() == CppcheckXml::ExcludePathName) {
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::ExcludePathNameAttrib).toString();
if (!name.isEmpty())
mExcludedPaths << name;
}
// Read ignore-elements - deprecated but support reading them
else if (reader.name().toString() == CppcheckXml::IgnorePathName) {
QXmlStreamAttributes attribs = reader.attributes();
QString name = attribs.value(QString(), CppcheckXml::IgnorePathNameAttrib).toString();
if (!name.isEmpty())
mExcludedPaths << name;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() == CppcheckXml::IgnoreElementName)
allRead = true;
if (reader.name().toString() == CppcheckXml::ExcludeElementName)
allRead = true;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (!allRead);
}
void ProjectFile::readVsConfigurations(QXmlStreamReader &reader)
{
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read library-elements
if (reader.name().toString() == CppcheckXml::VSConfigurationName) {
QString config;
type = reader.readNext();
if (type == QXmlStreamReader::Characters) {
config = reader.text().toString();
}
mVsConfigurations << config;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() != CppcheckXml::VSConfigurationName)
return;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readPlatform(QXmlStreamReader &reader)
{
do {
const QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::Characters:
mPlatform = reader.text().toString();
FALLTHROUGH;
case QXmlStreamReader::EndElement:
return;
// Not handled
case QXmlStreamReader::StartElement:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readSuppressions(QXmlStreamReader &reader)
{
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read library-elements
if (reader.name().toString() == CppcheckXml::SuppressionElementName) {
SuppressionList::Suppression suppression;
if (reader.attributes().hasAttribute(QString(),"fileName"))
suppression.fileName = reader.attributes().value(QString(),"fileName").toString().toStdString();
if (reader.attributes().hasAttribute(QString(),"lineNumber"))
suppression.lineNumber = reader.attributes().value(QString(),"lineNumber").toInt();
if (reader.attributes().hasAttribute(QString(),"symbolName"))
suppression.symbolName = reader.attributes().value(QString(),"symbolName").toString().toStdString();
if (reader.attributes().hasAttribute(QString(),"hash"))
suppression.hash = reader.attributes().value(QString(),"hash").toULongLong();
type = reader.readNext();
if (type == QXmlStreamReader::Characters) {
suppression.errorId = reader.text().toString().toStdString();
}
mSuppressions << suppression;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() != CppcheckXml::SuppressionElementName)
return;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readTagWarnings(QXmlStreamReader &reader, const QString &tag)
{
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read library-elements
if (reader.name().toString() == CppcheckXml::WarningElementName) {
const std::size_t hash = reader.attributes().value(QString(), CppcheckXml::HashAttributeName).toULongLong();
mWarningTags[hash] = tag;
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() != CppcheckXml::WarningElementName)
return;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (true);
}
void ProjectFile::readStringList(QStringList &stringlist, QXmlStreamReader &reader, const char elementname[])
{
bool allRead = false;
do {
QXmlStreamReader::TokenType type = reader.readNext();
switch (type) {
case QXmlStreamReader::StartElement:
// Read library-elements
if (reader.name().toString() == elementname) {
type = reader.readNext();
if (type == QXmlStreamReader::Characters) {
QString text = reader.text().toString();
stringlist << text;
}
}
break;
case QXmlStreamReader::EndElement:
if (reader.name().toString() != elementname)
allRead = true;
break;
// Not handled
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
break;
}
} while (!allRead);
}
void ProjectFile::setIncludes(const QStringList &includes)
{
mIncludeDirs = includes;
}
void ProjectFile::setDefines(const QStringList &defines)
{
mDefines = defines;
}
void ProjectFile::setUndefines(const QStringList &undefines)
{
mUndefines = undefines;
}
void ProjectFile::setCheckPaths(const QStringList &paths)
{
mPaths = paths;
}
void ProjectFile::setExcludedPaths(const QStringList &paths)
{
mExcludedPaths = paths;
}
void ProjectFile::setLibraries(const QStringList &libraries)
{
mLibraries = libraries;
}
void ProjectFile::setPlatform(const QString &platform)
{
mPlatform = platform;
}
QList<SuppressionList::Suppression> ProjectFile::getCheckingSuppressions() const
{
const QRegularExpression re1("^[a-zA-Z0-9_\\-]+/.*");
const QRegularExpression re2("^[^/]+$");
QList<SuppressionList::Suppression> result;
for (SuppressionList::Suppression suppression : mSuppressions) {
if (re1.match(suppression.fileName.c_str()).hasMatch() || re2.match(suppression.fileName.c_str()).hasMatch()) {
if (suppression.fileName[0] != '*')
suppression.fileName = QFileInfo(mFilename).absolutePath().toStdString() + "/" + suppression.fileName;
}
result << suppression;
}
return result;
}
void ProjectFile::setSuppressions(const QList<SuppressionList::Suppression> &suppressions)
{
mSuppressions = suppressions;
}
void ProjectFile::addSuppression(const SuppressionList::Suppression &suppression)
{
mSuppressions.append(suppression);
}
void ProjectFile::setAddons(const QStringList &addons)
{
mAddons = addons;
}
void ProjectFile::setVSConfigurations(const QStringList &vsConfigs)
{
mVsConfigurations = vsConfigs;
}
void ProjectFile::setCheckLevel(ProjectFile::CheckLevel checkLevel)
{
mCheckLevel = checkLevel;
}
bool ProjectFile::isCheckLevelExhaustive() const
{
return mCheckLevel == CheckLevel::exhaustive;
}
void ProjectFile::setWarningTags(std::size_t hash, const QString& tags)
{
if (tags.isEmpty())
mWarningTags.erase(hash);
else if (hash > 0)
mWarningTags[hash] = tags;
}
QString ProjectFile::getWarningTags(std::size_t hash) const
{
auto it = mWarningTags.find(hash);
return (it != mWarningTags.end()) ? it->second : QString();
}
bool ProjectFile::write(const QString &filename)
{
if (!filename.isEmpty())
mFilename = filename;
QFile file(mFilename);
if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
return false;
QXmlStreamWriter xmlWriter(&file);
xmlWriter.setAutoFormatting(true);
xmlWriter.writeStartDocument("1.0");
xmlWriter.writeStartElement(CppcheckXml::ProjectElementName);
xmlWriter.writeAttribute(CppcheckXml::ProjectVersionAttrib, CppcheckXml::ProjectFileVersion);
if (!mRootPath.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::RootPathName);
xmlWriter.writeAttribute(CppcheckXml::RootPathNameAttrib, mRootPath);
xmlWriter.writeEndElement();
}
if (!mBuildDir.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::BuildDirElementName);
xmlWriter.writeCharacters(mBuildDir);
xmlWriter.writeEndElement();
}
if (!mPlatform.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::PlatformElementName);
xmlWriter.writeCharacters(mPlatform);
xmlWriter.writeEndElement();
}
if (!mImportProject.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::ImportProjectElementName);
xmlWriter.writeCharacters(mImportProject);
xmlWriter.writeEndElement();
}
xmlWriter.writeStartElement(CppcheckXml::AnalyzeAllVsConfigsElementName);
xmlWriter.writeCharacters(bool_to_string(mAnalyzeAllVsConfigs));
xmlWriter.writeEndElement();
if (clangParser) {
xmlWriter.writeStartElement(CppcheckXml::Parser);
xmlWriter.writeCharacters("clang");
xmlWriter.writeEndElement();
}
xmlWriter.writeStartElement(CppcheckXml::CheckHeadersElementName);
xmlWriter.writeCharacters(bool_to_string(mCheckHeaders));
xmlWriter.writeEndElement();
xmlWriter.writeStartElement(CppcheckXml::CheckUnusedTemplatesElementName);
xmlWriter.writeCharacters(bool_to_string(mCheckUnusedTemplates));
xmlWriter.writeEndElement();
xmlWriter.writeStartElement(CppcheckXml::MaxCtuDepthElementName);
xmlWriter.writeCharacters(QString::number(mMaxCtuDepth));
xmlWriter.writeEndElement();
xmlWriter.writeStartElement(CppcheckXml::MaxTemplateRecursionElementName);
xmlWriter.writeCharacters(QString::number(mMaxTemplateRecursion));
xmlWriter.writeEndElement();
if (!mIncludeDirs.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::IncludeDirElementName);
for (const QString& incdir : mIncludeDirs) {
xmlWriter.writeStartElement(CppcheckXml::DirElementName);
xmlWriter.writeAttribute(CppcheckXml::DirNameAttrib, incdir);
xmlWriter.writeEndElement();
}
xmlWriter.writeEndElement();
}
if (!mDefines.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::DefinesElementName);
for (const QString& define : mDefines) {
xmlWriter.writeStartElement(CppcheckXml::DefineName);
xmlWriter.writeAttribute(CppcheckXml::DefineNameAttrib, define);
xmlWriter.writeEndElement();
}
xmlWriter.writeEndElement();
}
if (!mVsConfigurations.isEmpty()) {
writeStringList(xmlWriter,
mVsConfigurations,
CppcheckXml::VSConfigurationElementName,
CppcheckXml::VSConfigurationName);
}
writeStringList(xmlWriter,
mUndefines,
CppcheckXml::UndefinesElementName,
CppcheckXml::UndefineName);
if (!mPaths.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::PathsElementName);
for (const QString& path : mPaths) {
xmlWriter.writeStartElement(CppcheckXml::PathName);
xmlWriter.writeAttribute(CppcheckXml::PathNameAttrib, path);
xmlWriter.writeEndElement();
}
xmlWriter.writeEndElement();
}
if (!mExcludedPaths.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::ExcludeElementName);
for (const QString& path : mExcludedPaths) {
xmlWriter.writeStartElement(CppcheckXml::ExcludePathName);
xmlWriter.writeAttribute(CppcheckXml::ExcludePathNameAttrib, path);
xmlWriter.writeEndElement();
}
xmlWriter.writeEndElement();
}
writeStringList(xmlWriter,
mLibraries,
CppcheckXml::LibrariesElementName,
CppcheckXml::LibraryElementName);
if (!mSuppressions.isEmpty()) {
xmlWriter.writeStartElement(CppcheckXml::SuppressionsElementName);
for (const SuppressionList::Suppression &suppression : mSuppressions) {
xmlWriter.writeStartElement(CppcheckXml::SuppressionElementName);
if (!suppression.fileName.empty())
xmlWriter.writeAttribute("fileName", QString::fromStdString(suppression.fileName));
if (suppression.lineNumber > 0)
xmlWriter.writeAttribute("lineNumber", QString::number(suppression.lineNumber));
if (!suppression.symbolName.empty())
xmlWriter.writeAttribute("symbolName", QString::fromStdString(suppression.symbolName));
if (suppression.hash > 0)
xmlWriter.writeAttribute(CppcheckXml::HashAttributeName, QString::number(suppression.hash));
if (!suppression.errorId.empty())
xmlWriter.writeCharacters(QString::fromStdString(suppression.errorId));
xmlWriter.writeEndElement();
}
xmlWriter.writeEndElement();
}
writeStringList(xmlWriter,
mCheckUnknownFunctionReturn,
CppcheckXml::CheckUnknownFunctionReturn,
CppcheckXml::Name);
safeChecks.saveToXml(xmlWriter);
writeStringList(xmlWriter,
mAddons,
CppcheckXml::AddonsElementName,
CppcheckXml::AddonElementName);
QStringList tools;
if (mClangAnalyzer)
tools << CLANG_ANALYZER;
if (mClangTidy)
tools << CLANG_TIDY;
writeStringList(xmlWriter,
tools,
CppcheckXml::ToolsElementName,
CppcheckXml::ToolElementName);
writeStringList(xmlWriter, mTags, CppcheckXml::TagsElementName, CppcheckXml::TagElementName);
if (!mWarningTags.empty()) {
QStringList tags;
for (const auto& wt: mWarningTags) {
if (!tags.contains(wt.second))
tags.append(wt.second);
}
for (const QString &tag: tags) {
xmlWriter.writeStartElement(CppcheckXml::TagWarningsElementName);
xmlWriter.writeAttribute(CppcheckXml::TagAttributeName, tag);
for (const auto& wt: mWarningTags) {
if (wt.second == tag) {
xmlWriter.writeStartElement(CppcheckXml::WarningElementName);
xmlWriter.writeAttribute(CppcheckXml::HashAttributeName, QString::number(wt.first));
xmlWriter.writeEndElement();
}
}
xmlWriter.writeEndElement();
}
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