ondisk.h

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// Copyright (C) 2006 Bryan Jacobson <bryanjacobson@users.sourceforge.net>
// This program is licensed under the terms of the GNU General Public License
// version 2, as published by the Free Software Foundation.
// 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.


#ifndef ONDISK_H
#define ONDISK_H

class OnDisk
{
  public:
    OnDisk(char *fileName);             
    void Write(void *p, int byteCount); 
    void Finalize();                    
    int  GetPos() { return ftell(mpOutputFile); }
    int  SetPos(int pos) { return fseek(mpOutputFile, pos, SEEK_SET); }
    static void *MapFile(char *fileName);
  private:
    FILE *mpOutputFile;
};

#endif // ONDISK_H

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