40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
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/* Wait on a condition. Generic version.
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Copyright (C) 2000-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <pthread.h>
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#include <pt-internal.h>
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/* Implemented in pt-cond-timedwait.c. */
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extern int __pthread_cond_timedwait_internal (pthread_cond_t *cond,
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pthread_mutex_t *mutex,
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clockid_t clockid,
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const struct timespec *abstime);
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/* Block on condition variable COND. MUTEX should be held by the
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calling thread. On return, MUTEX will be held by the calling
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thread. */
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int
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__pthread_cond_wait (pthread_cond_t *cond, pthread_mutex_t *mutex)
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{
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return __pthread_cond_timedwait_internal (cond, mutex, -1, 0);
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}
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weak_alias (__pthread_cond_wait, pthread_cond_wait);
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