Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
140 lines
4.4 KiB
C++
140 lines
4.4 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the QtDeclarative module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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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 The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company 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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QDECLARATIVEJSNODEPOOL_P_H
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#define QDECLARATIVEJSNODEPOOL_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include "qdeclarativejsglobal_p.h"
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#include "qdeclarativejsmemorypool_p.h"
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#include <QtCore/QHash>
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#include <QtCore/QString>
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QT_QML_BEGIN_NAMESPACE
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namespace QDeclarativeJS {
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namespace AST {
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class Node;
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} // namespace AST
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class Code;
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class CompilationUnit;
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class Engine;
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template <typename NodeType>
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inline NodeType *makeAstNode(MemoryPool *storage)
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{
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NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType();
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return node;
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}
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template <typename NodeType, typename Arg1>
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inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1)
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{
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NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1);
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return node;
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}
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template <typename NodeType, typename Arg1, typename Arg2>
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inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2)
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{
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NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2);
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return node;
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}
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template <typename NodeType, typename Arg1, typename Arg2, typename Arg3>
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inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2, Arg3 arg3)
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{
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NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2, arg3);
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return node;
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}
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template <typename NodeType, typename Arg1, typename Arg2, typename Arg3, typename Arg4>
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inline NodeType *makeAstNode(MemoryPool *storage, Arg1 arg1, Arg2 arg2, Arg3 arg3, Arg4 arg4)
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{
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NodeType *node = new (storage->allocate(sizeof(NodeType))) NodeType(arg1, arg2, arg3, arg4);
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return node;
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}
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class QML_PARSER_EXPORT NodePool : public MemoryPool
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{
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public:
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NodePool(const QString &fileName, Engine *engine);
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virtual ~NodePool();
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Code *createCompiledCode(AST::Node *node, CompilationUnit &compilation);
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inline QString fileName() const { return m_fileName; }
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inline Engine *engine() const { return m_engine; }
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#ifndef J_SCRIPT_NO_EVENT_NOTIFY
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inline qint64 id() const { return m_id; }
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#endif
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private:
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QHash<AST::Node*, Code*> m_codeCache;
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QString m_fileName;
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Engine *m_engine;
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#ifndef J_SCRIPT_NO_EVENT_NOTIFY
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qint64 m_id;
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#endif
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private:
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Q_DISABLE_COPY(NodePool)
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};
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} // namespace QDeclarativeJS
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QT_QML_END_NAMESPACE
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#endif
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