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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef CLANGCODEPARSER_H
#define CLANGCODEPARSER_H
#include "cppcodeparser.h"
#include <QtCore/qtemporarydir.h>
#include <QtCore/QStringList>
typedef struct CXTranslationUnitImpl *CXTranslationUnit;
QT_BEGIN_NAMESPACE
class ClangCodeParser : public CodeParser
{
public:
static const QStringList accepted_header_file_extensions;
public:
~ClangCodeParser() override = default;
void initializeParser() override;
void terminateParser() override {}
QString language() override;
QStringList sourceFileNameFilter() override;
void parseHeaderFile(const Location &location, const QString &filePath);
void parseSourceFile(const Location &location, const QString &filePath, CppCodeParser&) override;
void precompileHeaders(QString module_header);
Node *parseFnArg(const Location &location, const QString &fnSignature, const QString &idTag) override;
static const QByteArray &fn() { return s_fn; }
private:
void getDefaultArgs();
void getMoreArgs();
void buildPCH(QString module_header);
void printDiagnostics(const CXTranslationUnit &translationUnit) const;
QMultiHash<QString, QString> m_allHeaders {}; // file name->path
QList<QByteArray> m_includePaths {};
QScopedPointer<QTemporaryDir> m_pchFileDir {};
QByteArray m_pchName {};
QList<QByteArray> m_defines {};
std::vector<const char *> m_args {};
QList<QByteArray> m_moreArgs {};
QStringList m_namespaceScope {};
static QByteArray s_fn;
};
QT_END_NAMESPACE
#endif
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