tests/test-xstdopen.c

   1 /* Test of xstdopen() function.
   2    Copyright (C) 2019-2020 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16
  17 #include <config.h>
  18
  19 #include "xstdopen.h"
  20
  21 #include <fcntl.h>
  22
  23 #include "macros.h"
  24
  25 int
  26 main (void)
  27 {
  28   xstdopen ();
  29   ASSERT (open ("Makefile", O_RDONLY) >= 3);
  30
  31   return 0;
  32 }