src/parsec/disk-image/parsec/parsec-benchmark/pkgs/tools/libtool/src/tests/f77demo/fooc.c

/* fooc.c

   Copyright (C) 2002, 2005, 2006 Free Software Foundation, Inc.
   Written by Eric Lindahl, 2002

   This file is part of GNU Libtool.

GNU Libtool 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.

GNU Libtool 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 GNU Libtool; see the file COPYING.  If not, a copy
can be downloaded from  http://www.gnu.org/licenses/gpl.html,
or obtained by writing to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/

#include "foo.h"
#include <stdio.h>

int csub(int arg)
{
  return (2*arg);
}


int fwrapper(int arg)
{
  int res;
  printf("Calling the Fortran 77 subroutine from the C wrapper...\n");
  F77_FUNC(fsub,FSUB)(&arg,&res);
  printf("Returned from the Fortran 77 subroutine...\n");
  return res;
}