/*

Copyright (C) 1993-2011 John W. Eaton

This file is part of Octave.

Octave 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 3 of the License, or (at your
option) any later version.

Octave 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 Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#if !defined (octave_sysdep_h)
#define octave_sysdep_h 1

#include <cstdio>

#include <string>

#include "lo-ieee.h"
#include "lo-sysdep.h"

extern void sysdep_init (void);

extern void sysdep_cleanup (void);

extern OCTINTERP_API void raw_mode (bool, bool wait = true);

extern OCTINTERP_API FILE *octave_popen (const char *command, const char *mode);
extern OCTINTERP_API int octave_pclose (FILE *f);

extern OCTINTERP_API int octave_kbhit (bool wait = true);

extern OCTINTERP_API std::string get_P_tmpdir (void);

extern void w32_set_quiet_shutdown (void);

#if defined (__WIN32__) && ! defined (_POSIX_VERSION)
extern void MINGW_signal_cleanup (void);
#define USE_W32_SIGINT 1
#define MINGW_SIGNAL_CLEANUP() MINGW_signal_cleanup ()
#else
#define MINGW_SIGNAL_CLEANUP() do { } while (0)
#endif

extern OCTINTERP_API bool same_file_internal (const std::string&, const std::string&);

#endif
