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/*************************************************************************
 *
 *  $RCSfile: buffer.hxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: hr $ $Date: 2005-09-29 12:56:27 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/

#ifndef _BUFFER_HXX
#define _BUFFER_HXX

#ifndef _SOLAR_H
#include <tools/solar.h>
#endif
#ifndef _STRING_HXX //autogen
#include <tools/string.hxx>
#endif

class SbiParser;

class SbiBuffer {                   // Code/Konstanten-Puffer:
    SbiParser* pParser;             // fuer Fehlermeldungen
    char*   pBuf;                   // Puffer-Pointer
    char*   pCur;                   // aktueller Puffer-Pointer
    USHORT  nOff;                   // aktuelles Offset
    USHORT  nSize;                  // aktuelle Groesse
    short   nInc;                   // Inkrement
    BOOL    Check( USHORT );        // Buffergroesse testen
public:
    SbiBuffer( SbiParser*, short ); // Inkrement
   ~SbiBuffer();
    void Patch( USHORT, USHORT );   // Patchen
    void Chain( USHORT );           // Back-Chain
    void Align( short );            // Alignment
    BOOL Add( const void*, USHORT );// Element anfuegen
    BOOL operator += (const String&);// Basic-String speichern
    BOOL operator += (INT8);        // Zeichen speichern
    BOOL operator += (INT16);       // Integer speichern
    BOOL operator += (UINT8);       // Zeichen speichern
    BOOL operator += (UINT16);      // Integer speichern
    char*  GetBuffer();             // Puffer rausgeben (selbst loeschen!)
    USHORT GetSize()                { return nOff; }
};

#endif