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[glibc.git] / posix / spawnattr_setdefault.c
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1 /* Copyright (C) 2000-2023 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library 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 GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
18 #include <spawn.h>
19 #include <string.h>
21 /* Set signal mask for signals with default handling in ATTR to SIGDEFAULT. */
22 int
23 __posix_spawnattr_setsigdefault (posix_spawnattr_t *attr,
24 const sigset_t *sigdefault)
26 /* Copy the sigset_t data to the user buffer. */
27 memcpy (&attr->__sd, sigdefault, sizeof (sigset_t));
29 return 0;
31 weak_alias (__posix_spawnattr_setsigdefault, posix_spawnattr_setsigdefault)