1 /* xposix_spawn_file_actions_adddup2 implementation.
2 Copyright (C) 2019-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #include <support/xspawn.h>
20 #include <support/check.h>
21
22 int
xposix_spawn_file_actions_adddup2(posix_spawn_file_actions_t * fa,int fd,int newfd)23 xposix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *fa, int fd,
24 int newfd)
25 {
26 int status = posix_spawn_file_actions_adddup2 (fa, fd, newfd);
27 if (status == -1)
28 FAIL_EXIT1 ("posix_spawn_file_actions_adddup2 failed: %m\n");
29 return status;
30 }
31