glibc/nptl/pthread_rwlock_timedrdlock.c

50 lines
1.8 KiB
C

/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include "pthread_rwlock_common.c"
#include <shlib-compat.h>
/* See pthread_rwlock_common.c. */
int
___pthread_rwlock_timedrdlock64 (pthread_rwlock_t *rwlock,
const struct __timespec64 *abstime)
{
return __pthread_rwlock_rdlock_full64 (rwlock, CLOCK_REALTIME, abstime);
}
#if __TIMESIZE == 64
strong_alias (___pthread_rwlock_timedrdlock64, ___pthread_rwlock_timedrdlock)
#else /* __TIMESPEC64 != 64 */
strong_alias (___pthread_rwlock_timedrdlock64, __pthread_rwlock_timedrdlock64)
libc_hidden_def (__pthread_rwlock_timedrdlock64)
int
___pthread_rwlock_timedrdlock (pthread_rwlock_t *rwlock,
const struct timespec *abstime)
{
struct __timespec64 ts64 = valid_timespec_to_timespec64 (*abstime);
return __pthread_rwlock_timedrdlock64 (rwlock, &ts64);
}
#endif /* __TIMESPEC64 != 64 */
versioned_symbol (libc, ___pthread_rwlock_timedrdlock,
pthread_rwlock_timedrdlock, GLIBC_2_34);
#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_2, GLIBC_2_34)
compat_symbol (libpthread, ___pthread_rwlock_timedrdlock,
pthread_rwlock_timedrdlock, GLIBC_2_2);
#endif