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65cc53fe | 1 | /* C11 threads conditional wait implementation. |
dff8da6b | 2 | Copyright (C) 2018-2024 Free Software Foundation, Inc. |
918311a3 AZ |
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 | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
918311a3 AZ |
18 | |
19 | #include "thrd_priv.h" | |
cf3fff1c | 20 | #include <shlib-compat.h> |
918311a3 AZ |
21 | |
22 | int | |
cf3fff1c | 23 | __cnd_wait (cnd_t *cond, mtx_t *mutex) |
918311a3 AZ |
24 | { |
25 | int err_code = __pthread_cond_wait ((pthread_cond_t *) cond, | |
26 | (pthread_mutex_t *) mutex); | |
27 | return thrd_err_map (err_code); | |
28 | } | |
cf3fff1c FW |
29 | #if PTHREAD_IN_LIBC |
30 | versioned_symbol (libc, __cnd_wait, cnd_wait, GLIBC_2_34); | |
31 | # if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_28, GLIBC_2_34) | |
32 | compat_symbol (libpthread, __cnd_wait, cnd_wait, GLIBC_2_28); | |
33 | # endif | |
34 | #else /* !PTHREAD_IN_LIBC */ | |
35 | strong_alias (__cnd_wait, cnd_wait) | |
36 | #endif |