root/lib/t-fpending.c

DEFINITIONS

1. main

/* Ensure that __fpending works.

   Copyright (C) 2004 Free Software Foundation, Inc.

   This program 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.

   This program 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 this program; if not, write to the Free Software Foundation,
   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

   Written by Jim Meyering.  */

#include <config.h>
#include <stdio.h>
#include <stdlib.h>

#include "__fpending.h"

int
main ()
{
  if (__fpending (stdout) != 0)
    abort ();

  fputs ("foo", stdout);
  if (__fpending (stdout) != 3)
    abort ();

  fflush (stdout);
  if (__fpending (stdout) != 0)
    abort ();

  exit (0);
}