1 /* Implement pthread_rwlock_clockrdlock.
2
3 Copyright (C) 2019-2022 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
5
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <https://www.gnu.org/licenses/>. */
19
20 #include "pthread_rwlock_common.c"
21 #include <shlib-compat.h>
22
23 /* See pthread_rwlock_common.c. */
24 int
___pthread_rwlock_clockrdlock64(pthread_rwlock_t * rwlock,clockid_t clockid,const struct __timespec64 * abstime)25 ___pthread_rwlock_clockrdlock64 (pthread_rwlock_t *rwlock, clockid_t clockid,
26 const struct __timespec64 *abstime)
27 {
28 return __pthread_rwlock_rdlock_full64 (rwlock, clockid, abstime);
29 }
30
31 #if __TIMESIZE == 64
32 strong_alias (___pthread_rwlock_clockrdlock64, ___pthread_rwlock_clockrdlock)
33 #else /* __TIMESPEC64 != 64 */
34 strong_alias (___pthread_rwlock_clockrdlock64, __pthread_rwlock_clockrdlock64)
35 libc_hidden_def (__pthread_rwlock_clockrdlock64)
36
37 int
38 ___pthread_rwlock_clockrdlock (pthread_rwlock_t *rwlock, clockid_t clockid,
39 const struct timespec *abstime)
40 {
41 struct __timespec64 ts64 = valid_timespec_to_timespec64 (*abstime);
42
43 return __pthread_rwlock_clockrdlock64 (rwlock, clockid, &ts64);
44 }
45 #endif /* __TIMESPEC64 != 64 */
46 versioned_symbol (libc, ___pthread_rwlock_clockrdlock,
47 pthread_rwlock_clockrdlock, GLIBC_2_34);
48 #if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_30, GLIBC_2_34)
49 compat_symbol (libpthread, ___pthread_rwlock_clockrdlock,
50 pthread_rwlock_clockrdlock, GLIBC_2_30);
51 #endif
52