forked from qt-creator/qt-creator
f7c68f6baf
These not only take less space than UTF-16 encoded QStrings, but due to the caching in the CppEditorSupport also take less time to build. This patch also fixes a number of possible encoding issues, where files and constant strings were (falsely) assumed to be UTF-8. Change-Id: Ib6f91c9a94ebed5b5dfbd4eb2998825c62c72784 Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com> Reviewed-by: hjk <hjk121@nokiamail.com>
83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the 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 Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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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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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#ifndef CPLUSPLUS_FASTPREPROCESSOR_H
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#define CPLUSPLUS_FASTPREPROCESSOR_H
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#include "PreprocessorClient.h"
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#include "CppDocument.h"
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#include "pp.h"
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#include <cplusplus/Control.h>
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#include <QSet>
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#include <QString>
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namespace CPlusPlus {
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class CPLUSPLUS_EXPORT FastPreprocessor: public Client
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{
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Environment _env;
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Snapshot _snapshot;
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Preprocessor _preproc;
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QSet<QString> _merged;
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Document::Ptr _currentDoc;
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void mergeEnvironment(const QString &fileName);
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public:
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FastPreprocessor(const Snapshot &snapshot);
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QByteArray run(Document::Ptr newDoc, const QByteArray &source);
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// CPlusPlus::Client
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virtual void sourceNeeded(unsigned line, const QString &fileName, IncludeType mode);
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virtual void macroAdded(const Macro &);
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virtual void passedMacroDefinitionCheck(unsigned, unsigned, const Macro &);
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virtual void failedMacroDefinitionCheck(unsigned, const ByteArrayRef &);
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virtual void notifyMacroReference(unsigned, unsigned, const Macro &);
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virtual void startExpandingMacro(unsigned,
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unsigned,
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const Macro &,
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const QVector<MacroArgumentReference> &);
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virtual void stopExpandingMacro(unsigned, const Macro &) {}
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virtual void markAsIncludeGuard(const QByteArray &) {}
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virtual void startSkippingBlocks(unsigned) {}
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virtual void stopSkippingBlocks(unsigned) {}
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};
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} // namespace CPlusPlus
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#endif // CPLUSPLUS_FASTPREPROCESSOR_H
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