/*

Copyright (C) 1996, 1997 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 2, 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, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.

*/

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <cstdio>

#include "oct-prcstrm.h"

// FIXME -- perhaps this should be handled more globally.  See also
// oct-procbuf.cc.

#if defined (_MSC_VER)
#define popen _popen
#define pclose _pclose
#endif

static int
cxx_pclose (FILE *f)
{
  return ::pclose (f);
}

octave_stream
octave_iprocstream::create (const std::string& n, std::ios::openmode arg_md,
			    oct_mach_info::float_format ff)
{
  return octave_stream (new octave_iprocstream (n, arg_md, ff));
}

octave_iprocstream::octave_iprocstream (const std::string& n,
					std::ios::openmode arg_md,
					oct_mach_info::float_format ff)
  : octave_stdiostream (n, ::popen (n.c_str (), "r"),
			arg_md, ff, cxx_pclose)
{
}

octave_iprocstream::~octave_iprocstream (void)
{
  do_close ();
}

octave_stream
octave_oprocstream::create (const std::string& n, std::ios::openmode arg_md,
			    oct_mach_info::float_format ff)
{
  return octave_stream (new octave_oprocstream (n, arg_md, ff));
}

octave_oprocstream::octave_oprocstream (const std::string& n,
					std::ios::openmode arg_md,
					oct_mach_info::float_format ff)
  : octave_stdiostream (n, ::popen (n.c_str (), "w"),
			arg_md, ff, cxx_pclose)
{
}

octave_oprocstream::~octave_oprocstream (void)
{
  do_close ();
}

/*
;;; Local Variables: ***
;;; mode: C++ ***
;;; End: ***
*/