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qregexp.h


This is the verbatim text of the qregexp.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.
/****************************************************************************
** $Id: qregexp.h,v 2.3.2.1 1998/08/19 16:02:37 agulbra Exp $
**
** Definition of QRegExp class
**
** Created : 950126
**
** Copyright (C) 1992-1998 Troll Tech AS.  All rights reserved.
**
** This file is part of Troll Tech's internal development tree for Qt.
**
** This header text will be replaced by an appropriate text by the
** mkdist script which generates external distributions.
**
** If you are using the Qt Professional Edition or the Qt Free Edition,
** please notify Troll Tech at <info@troll.no> if you see this text.
**
** To Troll Tech developers: This header was generated by the script
** fixcopyright-int. It has the same number of text lines as the free
** and professional editions to avoid line number inconsistency.
**
*****************************************************************************/

#ifndef QREGEXP_H
#define QREGEXP_H

#ifndef QT_H
#include "qstring.h"
#endif // QT_H


class Q_EXPORT QRegExp
{
public:
    QRegExp();
    QRegExp( const char *, bool caseSensitive=TRUE, bool wildcard=FALSE );
    QRegExp( const QRegExp & );
   ~QRegExp();
    QRegExp    &operator=( const QRegExp & );
    QRegExp    &operator=( const char *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 );

    const char *pattern()       const   { return (const char *)rxstring; }

    int         match( const char *str, int index=0, int *len=0 ) const;

protected:
    void        compile();
    char       *matchstr( ushort *, char *, char * ) const;

private:
    QString     rxstring;                       // regular expression pattern
    ushort     *rxdata;                         // compiled regexp pattern
    int         error;                          // error status
    bool        cs;                             // case sensitive
    bool        wc;                             // wildcard
};


#endif // QREGEXP_H


Copyright © 1998 Troll TechTrademarks
Qt version 1.41