tests/test-posix_spawn_file_actions_addfchdir.c

   1 /* Test posix_spawn_file_actions_addfchdir() function.
   2    Copyright (C) 2018-2021 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 <spawn.h>
  20
  21 #include "signature.h"
  22 SIGNATURE_CHECK (posix_spawn_file_actions_addfchdir, int,
  23                  (posix_spawn_file_actions_t *, int));
  24
  25 #include <errno.h>
  26 #include <fcntl.h>
  27 #include <limits.h>
  28 #include <unistd.h>
  29
  30 #include "macros.h"
  31
  32 int
  33 main (void)
  34 {
  35   posix_spawn_file_actions_t actions;
  36
  37   ASSERT (posix_spawn_file_actions_init (&actions) == 0);
  38
  39   ASSERT (posix_spawn_file_actions_addfchdir (&actions, 3) == 0);
  40
  41   posix_spawn_file_actions_destroy (&actions);
  42
  43   return 0;
  44 }