1 /* Copyright (C) 2003-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
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.
8
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.
13
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/>. */
17
18 #include "pthread_rwlock_common.c"
19 #include <shlib-compat.h>
20
21 /* See pthread_rwlock_common.c. */
22 int
___pthread_rwlock_timedrdlock64(pthread_rwlock_t * rwlock,const struct __timespec64 * abstime)23 ___pthread_rwlock_timedrdlock64 (pthread_rwlock_t *rwlock,
24 const struct __timespec64 *abstime)
25 {
26 return __pthread_rwlock_rdlock_full64 (rwlock, CLOCK_REALTIME, abstime);
27 }
28
29 #if __TIMESIZE == 64
30 strong_alias (___pthread_rwlock_timedrdlock64, ___pthread_rwlock_timedrdlock)
31 #else /* __TIMESPEC64 != 64 */
32 strong_alias (___pthread_rwlock_timedrdlock64, __pthread_rwlock_timedrdlock64)
33 libc_hidden_def (__pthread_rwlock_timedrdlock64)
34
35 int
36 ___pthread_rwlock_timedrdlock (pthread_rwlock_t *rwlock,
37 const struct timespec *abstime)
38 {
39 struct __timespec64 ts64 = valid_timespec_to_timespec64 (*abstime);
40
41 return __pthread_rwlock_timedrdlock64 (rwlock, &ts64);
42 }
43 #endif /* __TIMESPEC64 != 64 */
44 versioned_symbol (libc, ___pthread_rwlock_timedrdlock,
45 pthread_rwlock_timedrdlock, GLIBC_2_34);
46 #if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_2, GLIBC_2_34)
47 compat_symbol (libpthread, ___pthread_rwlock_timedrdlock,
48 pthread_rwlock_timedrdlock, GLIBC_2_2);
49 #endif
50