Qt logo


This is the verbatim text of the qbuffer.h include file. It is provided only for illustration; the copyright remains with Troll Tech.
** $Id: qbuffer.h,v 2.12 1999/04/28 09:58:21 aavit Exp $
** Definition of QBuffer class
** Created : 930812
** Copyright (C) 1992-1999 Troll Tech AS.  All rights reserved.
** This file is part of the Qt GUI Toolkit.
** This file may be distributed under the terms of the Q Public License
** as defined by Troll Tech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
** Licensees holding valid Qt Professional Edition licenses may use this
** file in accordance with the Qt Professional Edition License Agreement
** provided with the Qt Professional Edition.
** See http://www.troll.no/pricing.html or email sales@troll.no for
** information about the Professional Edition licensing, or see
** http://www.troll.no/qpl/ for QPL licensing information.

#ifndef QBUFFER_H
#define QBUFFER_H

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

class Q_EXPORT QBuffer : public QIODevice
    QBuffer( QByteArray );

    QByteArray buffer() const;
    bool  setBuffer( QByteArray );

    bool  open( int );
    void  close();
    void  flush();

    uint  size() const;
    int   at()   const;
    bool  at( int );

    int   readBlock( char *p, uint );
    int   writeBlock( const char *p, uint );
    int   readLine( char *p, uint );

    int   getch();
    int   putch( int );
    int   ungetch( int );

    QByteArray a;

    uint  a_len;
    uint  a_inc;

private:        // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
    QBuffer( const QBuffer & );
    QBuffer &operator=( const QBuffer & );

inline QByteArray QBuffer::buffer() const
{ return a; }

inline uint QBuffer::size() const
{ return a.size(); }

inline int QBuffer::at() const
{ return ioIndex; }

#endif // QBUFFER_H

Copyright 1999 Troll TechTrademarks
Qt version 2.0.2