pgfile.h

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/*
    ParaGUI - crossplatform widgetset
    Copyright (C) 2000,2001,2002  Alexander Pipelka
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the Free
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
    Alexander Pipelka
    pipelka@teleweb.at
 
    Last Update:      $Author: mbickel $
    Update Date:      $Date: 2007-04-13 16:15:56 $
    Source File:      $Source: /home/cvspsrv/cvsroot/games/asc/source/libs/paragui/include/pgfile.h,v $
    CVS/RCS Revision: $Revision: 1.2 $
    Status:           $State: Exp $
*/

#ifndef PG_FILE_H
#define PG_FILE_H

#include "paragui.h"
#include <string>

// strange hack needed for GCC 2.91 - Alex
#ifdef getc
#undef getc
#endif

class DECLSPEC PG_File {
protected:
        PG_File(void* f);

public:
        ~PG_File();

        // lowlevel physfs functions

        int read(void *buffer, unsigned int bytestoread);

        int write(void *buffer, unsigned int bytestowrite);


        int write(std::string &buffer);


        int write(const char *buffer);

        int read(void *buffer, unsigned int objSize, unsigned int objCount);

        int write(void *buffer, unsigned int objSize, unsigned int objCount);

        bool eof();

        int tell();

        bool seek(int pos);

        int fileLength();

        char getc();

        std::string getline();

        void putline(const std::string& line);

private:

        void* file;

        friend class PG_FileArchive;
};

#endif

---