Long live Qt 4.5!

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diff --git a/tools/qdoc3/cppcodeparser.h b/tools/qdoc3/cppcodeparser.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+  cppcodeparser.h
+*/
+
+#ifndef CPPCODEPARSER_H
+#define CPPCODEPARSER_H
+
+#include <qregexp.h>
+
+#include "codeparser.h"
+#include "node.h"
+
+QT_BEGIN_NAMESPACE
+
+class ClassNode;
+class CodeChunk;
+class CppCodeParserPrivate;
+class FunctionNode;
+class InnerNode;
+class Tokenizer;
+
+class CppCodeParser : public CodeParser
+{
+ public:
+    CppCodeParser();
+    ~CppCodeParser();
+
+    virtual void initializeParser(const Config& config);
+    virtual void terminateParser();
+    virtual QString language();
+    virtual QString headerFileNameFilter();
+    virtual QString sourceFileNameFilter();
+    virtual void parseHeaderFile(const Location& location,
+                                 const QString& filePath, 
+                                 Tree *tree);
+    virtual void parseSourceFile(const Location& location,
+                                 const QString& filePath, 
+                                 Tree *tree);
+    virtual void doneParsingHeaderFiles(Tree *tree);
+    virtual void doneParsingSourceFiles(Tree *tree);
+
+    const FunctionNode *findFunctionNode(const QString& synopsis, 
+                                         Tree *tree, 
+                                         Node *relative = 0, 
+                                         bool fuzzy = false);
+
+ protected:
+    virtual QSet<QString> topicCommands();
+    virtual Node *processTopicCommand(const Doc& doc, 
+                                      const QString& command,
+                                      const QString& arg);
+    virtual QSet<QString> otherMetaCommands();
+    virtual void processOtherMetaCommand(const Doc& doc,
+                                         const QString& command,
+                                         const QString& arg,
+                                         Node *node);
+    void processOtherMetaCommands(const Doc& doc, Node *node);
+
+ private:
+    void reset(Tree *tree);
+    void readToken();
+    const Location& location();
+    QString previousLexeme();
+    QString lexeme();
+    bool match(int target);
+    bool matchCompat();
+    bool matchTemplateAngles(CodeChunk *type = 0);
+    bool matchTemplateHeader();
+    bool matchDataType(CodeChunk *type, QString *var = 0);
+    bool matchParameter(FunctionNode *func);
+    bool matchFunctionDecl(InnerNode *parent, 
+                           QStringList *parentPathPtr = 0,
+                           FunctionNode **funcPtr = 0, 
+                           const QString &templateStuff = QString());
+    bool matchBaseSpecifier(ClassNode *classe, bool isClass);
+    bool matchBaseList(ClassNode *classe, bool isClass);
+    bool matchClassDecl(InnerNode *parent, 
+                        const QString &templateStuff = QString());
+    bool matchNamespaceDecl(InnerNode *parent);
+    bool matchUsingDecl();
+    bool matchEnumItem(InnerNode *parent, EnumNode *enume);
+    bool matchEnumDecl(InnerNode *parent);
+    bool matchTypedefDecl(InnerNode *parent);
+    bool matchProperty(InnerNode *parent);
+    bool matchDeclList(InnerNode *parent);
+    bool matchDocsAndStuff();
+    bool makeFunctionNode(const QString &synopsis, 
+                          QStringList *parentPathPtr,
+			  FunctionNode **funcPtr, 
+                          InnerNode *root = 0);
+    void parseQiteratorDotH(const Location &location, const QString &filePath);
+    void instantiateIteratorMacro(const QString &container, 
+                                  const QString &includeFile,
+				  const QString &macroDef, 
+                                  Tree *tree);
+    void createExampleFileNodes(FakeNode *fake);
+
+    QMap<QString, Node::Type> nodeTypeMap;
+    Tree *tre;
+    Tokenizer *tokenizer;
+    int tok;
+    Node::Access access;
+    FunctionNode::Metaness metaness;
+    QString moduleName;
+    QStringList lastPath;
+    QRegExp varComment;
+    QRegExp sep;
+
+    QString sequentialIteratorDefinition;
+    QString mutableSequentialIteratorDefinition;
+    QString associativeIteratorDefinition;
+    QString mutableAssociativeIteratorDefinition;
+    QSet<QString> usedNamespaces;
+    QMap<QString, QString> sequentialIteratorClasses;
+    QMap<QString, QString> mutableSequentialIteratorClasses;
+    QMap<QString, QString> associativeIteratorClasses;
+    QMap<QString, QString> mutableAssociativeIteratorClasses;
+
+    static QStringList exampleFiles;
+    static QStringList exampleDirs;
+    QString exampleNameFilter;
+};
+
+QT_END_NAMESPACE
+
+#endif