/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the QtCore module of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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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, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia 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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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QSTRINGMATCHER_H+
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#define QSTRINGMATCHER_H+
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+
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#include <QtCore/qstring.h>+
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+
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QT_BEGIN_HEADER+
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+
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QT_BEGIN_NAMESPACE+
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+
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QT_MODULE(Core)+
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+
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class QStringMatcherPrivate;+
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+
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class Q_CORE_EXPORT QStringMatcher+
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{+
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public:+
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    QStringMatcher();+
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    QStringMatcher(const QString &pattern,+
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                   Qt::CaseSensitivity cs = Qt::CaseSensitive);+
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    QStringMatcher(const QChar *uc, int len,+
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                   Qt::CaseSensitivity cs = Qt::CaseSensitive);+
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    QStringMatcher(const QStringMatcher &other);+
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    ~QStringMatcher();+
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+
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    QStringMatcher &operator=(const QStringMatcher &other);+
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+
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    void setPattern(const QString &pattern);+
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    void setCaseSensitivity(Qt::CaseSensitivity cs);+
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+
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    int indexIn(const QString &str, int from = 0) const;+
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    int indexIn(const QChar *str, int length, int from = 0) const;+
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    QString pattern() const;+
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    inline Qt::CaseSensitivity caseSensitivity() const { return q_cs; }+
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+
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private:+
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    QStringMatcherPrivate *d_ptr;+
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    QString q_pattern;+
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    Qt::CaseSensitivity q_cs;+
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#ifdef Q_CC_RVCT+
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// explicitely allow anonymous unions for RVCT to prevent compiler warnings+
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#  pragma push+
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#  pragma anon_unions+
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#endif+
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    struct Data {+
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        uchar q_skiptable[256];+
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        const QChar *uc;+
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        int len;+
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    };+
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    union {+
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        uint q_data[256];+
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        Data p;+
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    };+
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#ifdef Q_CC_RVCT+
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#  pragma pop+
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#endif+
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};+
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+
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QT_END_NAMESPACE+
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+
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QT_END_HEADER+
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+
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#endif // QSTRINGMATCHER_H+
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