Release-1.2.2-20001015

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diff --git a/qtools/qregexp.h b/qtools/qregexp.h
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+/****************************************************************************
+** 
+**
+** Definition of QRegExp class
+**
+** Created : 950126
+**
+** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of the tools module of the Qt GUI Toolkit.
+**
+** This file may be distributed under the terms of the Q Public License
+** as defined by Trolltech AS of Norway and appearing in the file
+** LICENSE.QPL included in the packaging of this file.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+**   information about Qt Commercial License Agreements.
+** See http://www.trolltech.com/qpl/ for QPL licensing information.
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef QREGEXP_H
+#define QREGEXP_H
+
+#ifndef QT_H
+#include "qstring.h"
+#endif // QT_H
+
+
+class Q_EXPORT QRegExp
+{
+public:
+    QRegExp();
+    QRegExp( const QString &, bool caseSensitive=TRUE, bool wildcard=FALSE );
+    QRegExp( const QRegExp & );
+   ~QRegExp();
+    QRegExp    &operator=( const QRegExp & );
+    QRegExp    &operator=( const QString &pattern );
+
+    bool	operator==( const QRegExp & )  const;
+    bool	operator!=( const QRegExp &r ) const
+					{ return !(this->operator==(r)); }
+
+    bool	isEmpty()	const	{ return rxdata == 0; }
+    bool	isValid()	const	{ return error == 0; }
+
+    bool	caseSensitive() const	{ return cs; }
+    void	setCaseSensitive( bool );
+
+    bool	wildcard()	const	{ return wc; }
+    void	setWildcard( bool );
+
+    QString	pattern()	const	{ return rxstring; }
+    // ### in Qt 3.0, provide a real implementation
+    void	setPattern( const QString& pattern )
+					{ operator=( pattern ); }
+
+    int		match( const QString &str, int index=0, int *len=0,
+		       bool indexIsStart = TRUE ) const;
+    int		find( const QString& str, int index )
+					{ return match( str, index ); }
+
+protected:
+    void	compile();
+    const QChar *matchstr( uint *, const QChar *, uint, const QChar * ) const;
+
+private:
+    QString	rxstring;			// regular expression pattern
+    uint	*rxdata;			// compiled regexp pattern
+    int		error;				// error status
+    bool	cs;				// case sensitive
+    bool	wc;				// wildcard
+};
+
+
+#endif // QREGEXP_H