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support: Add xpthread_cond_signal wrapper
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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@ -159,6 +159,7 @@ libsupport-routines = \
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xpthread_cancel \
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xpthread_check_return \
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xpthread_cond_wait \
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xpthread_cond_signal \
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xpthread_create \
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xpthread_detach \
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xpthread_join \
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26
support/xpthread_cond_signal.c
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26
support/xpthread_cond_signal.c
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@ -0,0 +1,26 @@
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/* pthread_cond_signal with error checking.
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Copyright (C) 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 <support/xthread.h>
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void
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xpthread_cond_signal (pthread_cond_t *cond)
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{
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xpthread_check_return
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("pthread_cond_signal", pthread_cond_signal (cond));
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}
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@ -62,6 +62,7 @@ void xpthread_mutex_consistent (pthread_mutex_t *);
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void xpthread_spin_lock (pthread_spinlock_t *lock);
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void xpthread_spin_unlock (pthread_spinlock_t *lock);
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void xpthread_cond_wait (pthread_cond_t * cond, pthread_mutex_t * mutex);
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void xpthread_cond_signal (pthread_cond_t *cond);
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pthread_t xpthread_create (pthread_attr_t *attr,
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void *(*thread_func) (void *), void *closure);
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void xpthread_detach (pthread_t thr);
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