//
// Copyright (C) 2000-2002 Andrey Slepuhin <pooh@msu.ru>
//
// libp++ 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.
//
// libp++ 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 libp++; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// $Source$
// $Revision$
// $Date$
// Author: Andrey Slepuhin <pooh@msu.ru>

#ifndef __pxx_sys_error_ih__
#define __pxx_sys_error_ih__

#include "pxx_sys_error.hh"
#include <string.h>

namespace pxx
{

//
//! Constructor
inline SysError::SysError (
  int _code, char const* _function /* = null */,
  char const* _file /* = null */, int _line /* = 0 */
) :
  err_code (_code),
  function (_function),
  file (_file),
  line (_line)
{}

//
//! Destructor
inline SysError::~SysError () {}

//
//! Get a code
inline int SysError::get_code () const
{
  return err_code;
}

//
//! Print an error message
inline void SysError::print ()
{
  if (function != null) {
    fprintf(
      stderr, "System error in %s at %s:%d\n%s\n",
      function, file, line, strerror(err_code)
    );
  } else {
    fprintf(stderr, "%s\n", strerror(err_code));
  }
}

}

#endif // __pxx_sys_error_ih__