forked from qt-creator/qt-creator
80 lines
2.8 KiB
C++
80 lines
2.8 KiB
C++
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/****************************************************************************
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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 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 The Qt Company. For licensing terms and
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** conditions see http://www.qt.io/terms-conditions. For further information
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** 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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** In addition, 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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****************************************************************************/
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#include "highlightinginformations.h"
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namespace ClangBackEnd {
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HighlightingInformations::HighlightingInformations(CXTranslationUnit cxTranslationUnit, CXToken *tokens, uint tokensCount)
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: cxTranslationUnit(cxTranslationUnit),
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cxToken(tokens),
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cxTokenCount(tokensCount)
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{
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cxCursor.resize(tokensCount);
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clang_annotateTokens(cxTranslationUnit, cxToken, cxTokenCount, cxCursor.data());
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}
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HighlightingInformations::~HighlightingInformations()
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{
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clang_disposeTokens(cxTranslationUnit, cxToken, cxTokenCount);
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}
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HighlightingInformations::const_iterator HighlightingInformations::begin() const
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{
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return const_iterator(cxCursor.cbegin(), cxToken, cxTranslationUnit);
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}
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HighlightingInformations::const_iterator HighlightingInformations::end() const
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{
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return const_iterator(cxCursor.cend(), cxToken + cxTokenCount, cxTranslationUnit);
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}
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bool HighlightingInformations::isEmpty() const
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{
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return cxTokenCount == 0;
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}
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bool ClangBackEnd::HighlightingInformations::isNull() const
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{
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return cxToken == nullptr;
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}
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uint HighlightingInformations::size() const
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{
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return cxTokenCount;
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}
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HighlightingInformation HighlightingInformations::operator[](size_t index) const
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{
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return HighlightingInformation(cxCursor[index], cxToken + index, cxTranslationUnit);
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}
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} // namespace ClangBackEnd
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