beetle-pce-fast-libretro/mednafen/FileStream.h

/* Mednafen - Multi-system Emulator
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

// TODO/WIP

#ifndef __MDFN_FILESTREAM_H
#define __MDFN_FILESTREAM_H

#include <retro_file.h>
#include <retro_stat.h>

#include "Stream.h"

class FileStream : public Stream
{
   public:
      FileStream(const char *path, const int mode);
      virtual ~FileStream();

      virtual uint64_t attributes(void);

      virtual uint64_t read(void *data, uint64_t count, bool error_on_eos = true);
      virtual void write(const void *data, uint64_t count);
      virtual void seek(int64_t offset, int whence);
      virtual int64_t tell(void);
      virtual int64_t size(void);
      virtual void close(void);

   private:
      RFILE *fp;
      char *original_path;
      const int OpenedMode;
};



#endif