/* Implementation of the EXIT intrinsic.
   Copyright (C) 2004-2013 Free Software Foundation, Inc.
   Contributed by Steven G. Kargl <kargls@comcast.net>.

This file is part of the GNU Fortran runtime library (libgfortran).

Libgfortran 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.

Libgfortran 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.

Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.

You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
<http://www.gnu.org/licenses/>.  */


#include "libgfortran.h"
#include <stdlib.h>


/* SUBROUTINE EXIT(STATUS)
   INTEGER, INTENT(IN), OPTIONAL :: STATUS  */

extern void exit_i4 (GFC_INTEGER_4 *);
export_proto(exit_i4);

void
exit_i4 (GFC_INTEGER_4 * status)
{
  exit (status ? *status : 0);
}

extern void exit_i8 (GFC_INTEGER_8 *);
export_proto(exit_i8);

void
exit_i8 (GFC_INTEGER_8 * status)
{
  exit (status ? *status : 0);
}