1/* Get the default attributes used by pthread_create in the process.
2 Copyright (C) 2013-2023 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 <pthreadP.h>
20#include <shlib-compat.h>
21
22int
23___pthread_getattr_default_np (pthread_attr_t *out)
24{
25 lll_lock (__default_pthread_attr_lock, LLL_PRIVATE);
26 int ret = __pthread_attr_copy (out, &__default_pthread_attr.external);
27 lll_unlock (__default_pthread_attr_lock, LLL_PRIVATE);
28 return ret;
29}
30versioned_symbol (libc, ___pthread_getattr_default_np,
31 pthread_getattr_default_np, GLIBC_2_34);
32libc_hidden_ver (___pthread_getattr_default_np, __pthread_getattr_default_np)
33#ifndef SHARED
34strong_alias (___pthread_getattr_default_np, __pthread_getattr_default_np)
35#endif
36
37#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_18, GLIBC_2_34)
38compat_symbol (libpthread, ___pthread_getattr_default_np,
39 pthread_getattr_default_np, GLIBC_2_18);
40#endif
41