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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 169 insertions, 0 deletions

diff --git a/src/corelib/tools/qregexp.h b/src/corelib/tools/qregexp.h
new file mode 100644
index 0000000000..98d82f99a8
--- /dev/null
+++ b/src/corelib/tools/qregexp.h
@@ -0,0 +1,169 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QREGEXP_H
+#define QREGEXP_H
+
+#ifndef QT_NO_REGEXP
+
+#include <QtCore/qstring.h>
+#ifdef QT3_SUPPORT
+#include <new>
+#endif
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Core)
+
+struct QRegExpPrivate;
+class QStringList;
+
+class Q_CORE_EXPORT QRegExp
+{
+public:
+    enum PatternSyntax {
+        RegExp,
+        Wildcard,
+        FixedString,
+        RegExp2,
+        WildcardUnix,
+        W3CXmlSchema11 };
+    enum CaretMode { CaretAtZero, CaretAtOffset, CaretWontMatch };
+
+    QRegExp();
+    explicit QRegExp(const QString &pattern, Qt::CaseSensitivity cs = Qt::CaseSensitive,
+		     PatternSyntax syntax = RegExp);
+    QRegExp(const QRegExp &rx);
+    ~QRegExp();
+    QRegExp &operator=(const QRegExp &rx);
+#ifdef Q_COMPILER_RVALUE_REFS
+    inline QRegExp &operator=(QRegExp &&other)
+    { qSwap(priv,other.priv); return *this; }
+#endif
+    inline void swap(QRegExp &other) { qSwap(priv, other.priv); }
+
+    bool operator==(const QRegExp &rx) const;
+    inline bool operator!=(const QRegExp &rx) const { return !operator==(rx); }
+
+    bool isEmpty() const;
+    bool isValid() const;
+    QString pattern() const;
+    void setPattern(const QString &pattern);
+    Qt::CaseSensitivity caseSensitivity() const;
+    void setCaseSensitivity(Qt::CaseSensitivity cs);
+#ifdef QT3_SUPPORT
+    inline QT3_SUPPORT bool caseSensitive() const { return caseSensitivity() == Qt::CaseSensitive; }
+    inline QT3_SUPPORT void setCaseSensitive(bool sensitive)
+    { setCaseSensitivity(sensitive ? Qt::CaseSensitive : Qt::CaseInsensitive); }
+#endif
+    PatternSyntax patternSyntax() const;
+    void setPatternSyntax(PatternSyntax syntax);
+#ifdef QT3_SUPPORT
+    inline QT3_SUPPORT bool wildcard() const { return patternSyntax() == Wildcard; }
+    inline QT3_SUPPORT void setWildcard(bool aWildcard)
+    { setPatternSyntax(aWildcard ? Wildcard : RegExp); }
+#endif
+
+    bool isMinimal() const;
+    void setMinimal(bool minimal);
+#ifdef QT3_SUPPORT
+    inline QT3_SUPPORT bool minimal() const { return isMinimal(); }
+#endif
+
+    bool exactMatch(const QString &str) const;
+
+    int indexIn(const QString &str, int offset = 0, CaretMode caretMode = CaretAtZero) const;
+    int lastIndexIn(const QString &str, int offset = -1, CaretMode caretMode = CaretAtZero) const;
+#ifdef QT3_SUPPORT
+    inline QT3_SUPPORT int search(const QString &str, int from = 0,
+                                CaretMode caretMode = CaretAtZero) const
+    { return indexIn(str, from, caretMode); }
+    inline QT3_SUPPORT int searchRev(const QString &str, int from = -1,
+                                   CaretMode caretMode = CaretAtZero) const
+    { return lastIndexIn(str, from, caretMode); }
+#endif
+    int matchedLength() const;
+#ifndef QT_NO_REGEXP_CAPTURE
+#ifdef QT_DEPRECATED
+    QT_DEPRECATED int numCaptures() const;
+#endif
+    int captureCount() const;
+    QStringList capturedTexts() const;
+    QStringList capturedTexts();
+    QString cap(int nth = 0) const;
+    QString cap(int nth = 0);
+    int pos(int nth = 0) const;
+    int pos(int nth = 0);
+    QString errorString() const;
+    QString errorString();
+#endif
+
+    static QString escape(const QString &str);
+
+#ifdef QT3_SUPPORT
+    inline QT3_SUPPORT_CONSTRUCTOR QRegExp(const QString &aPattern, bool cs, bool aWildcard = false)
+    {
+        new (this)
+            QRegExp(aPattern, cs ? Qt::CaseSensitive : Qt::CaseInsensitive,
+                    aWildcard ? Wildcard : RegExp);
+    }
+#endif
+
+private:
+    QRegExpPrivate *priv;
+};
+
+Q_DECLARE_TYPEINFO(QRegExp, Q_MOVABLE_TYPE);
+
+#ifndef QT_NO_DATASTREAM
+Q_CORE_EXPORT QDataStream &operator<<(QDataStream &out, const QRegExp &regExp);
+Q_CORE_EXPORT QDataStream &operator>>(QDataStream &in, QRegExp &regExp);
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QT_NO_REGEXP
+
+#endif // QREGEXP_H