Public API Reference

csutil/physfile.h

Go to the documentation of this file.

/*
    Copyright (C) 2003 by Eric Sunshine <[email protected]>

    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
    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef __CS_PHYSFILE_H__
#define __CS_PHYSFILE_H__

#include <stdio.h>

#include "csextern.h"
#include "csutil/csstring.h"
#include "csutil/scf_implementation.h"
#include "iutil/vfs.h"

class CS_CRYSTALSPACE_EXPORT csPhysicalFile : 
  public scfImplementation1<csPhysicalFile, iFile>
{
public:
  csPhysicalFile(char const* path, char const* mode);
  csPhysicalFile(FILE*, bool take_ownership, char const* path = 0);
  virtual ~csPhysicalFile();

  virtual char const* GetName();
  virtual size_t GetSize();
  virtual int GetStatus();

  virtual size_t Read(char* buffer, size_t nbytes);
  virtual size_t Write(char const* data, size_t nbytes);
  virtual void Flush();
  virtual bool AtEOF();
  virtual size_t GetPos();
  virtual bool SetPos(size_t);

  virtual csPtr<iDataBuffer> GetAllData(bool nullterm = false);

protected:
  FILE* fp;
  csString path;
  bool owner;
  int last_error;
};

#endif // __CS_PHYSFILE_H__

---