forked from qt-creator/qt-creator
117 lines
3.0 KiB
C++
117 lines
3.0 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include <AST.h>
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#include <ASTVisitor.h>
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#include <ASTPatternBuilder.h>
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#include <ASTMatcher.h>
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#include <Control.h>
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#include <Scope.h>
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#include <Semantic.h>
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#include <TranslationUnit.h>
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#include <Literals.h>
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#include <Symbols.h>
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#include <Names.h>
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#include <CoreTypes.h>
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#include <CppDocument.h>
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#include <QFile>
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#include <QList>
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#include <QCoreApplication>
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#include <QStringList>
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#include <QFileInfo>
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#include <QTime>
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#include <QtDebug>
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#include <cstdio>
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#include <cstdlib>
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#include <iostream>
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using namespace CPlusPlus;
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class ForEachNode: protected ASTVisitor
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{
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Document::Ptr doc;
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AST *pattern;
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public:
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ForEachNode(Document::Ptr doc)
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: ASTVisitor(doc->control()), doc(doc),
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matcher(doc->translationUnit()) {}
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void operator()() { accept(doc->translationUnit()->ast()); }
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protected:
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using ASTVisitor::visit;
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virtual bool preVisit(AST *ast)
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{
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ir.reset();
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IfStatementAST *pattern = ir.IfStatement(ir.SimpleName());
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//CompoundStatementAST *pattern = ir.CompoundStatement();
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if (ast->match(ast, pattern, &matcher))
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translationUnit()->warning(ast->firstToken(), "matched");
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return true;
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}
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ASTPatternBuilder ir;
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ASTMatcher matcher;
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};
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int main(int argc, char *argv[])
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{
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QCoreApplication app(argc, argv);
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QStringList files = app.arguments();
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files.removeFirst();
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foreach (const QString &fileName, files) {
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QFile file(fileName);
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if (! file.open(QFile::ReadOnly))
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continue;
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const QByteArray source = file.readAll();
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file.close();
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Document::Ptr doc = Document::create(fileName);
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doc->control()->setDiagnosticClient(0);
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doc->setSource(source);
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doc->parse();
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ForEachNode forEachNode(doc);
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forEachNode();
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}
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return EXIT_SUCCESS;
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}
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