sprint/io/bzip2.h

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/******************************************************************************
*   sprint::bzip2
*
*   Copyright (C) 2005-2011  Paolo Medici <www.pmx.it>
*
*  This library is free software; you can redistribute it and/or
*  modify it under the terms of the GNU Lesser General Public
*  License as published by the Free Software Foundation; either
*  version 2.1 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
*  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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*
*******************************************************************************/

#ifndef _SPRINT_BZIP2_IO_H
#define _SPRINT_BZIP2_IO_H

#include <sprint/io/type.h>
#include <bzlib.h>
#include <stdio.h>

namespace sprint {
  namespace io {
        class bzip2 {
          BZFILE *m_bzFile;
          FILE *m_fp;
          sprint::io::flag_t m_mode;
          public:
          bzip2(const char *bzipfile, sprint::io::flag_t openMode, int mem_blk=9);
          ~bzip2();
          int write(const char *buf, unsigned int size);
          int read(char *buf, unsigned int size);
          int seek(int offset, int type);
          state_t state() const;
        };
  }
}

#endif