diff options
Diffstat (limited to 'sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c')
-rw-r--r-- | sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c b/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c new file mode 100644 index 0000000000..2f2b6c293f --- /dev/null +++ b/sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c @@ -0,0 +1,40 @@ +/* pthread_hurd_cond_wait. Hurd-specific wait on a condition. + Copyright (C) 2012-2018 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If + not, see <http://www.gnu.org/licenses/>. */ + +#include <pthread.h> +#include <assert.h> +#include <hurd/signal.h> + +#include <pt-internal.h> + +/* Implemented in pt-hurd-cond-timedwait.c. */ +extern int __pthread_hurd_cond_timedwait_internal (pthread_cond_t *cond, + pthread_mutex_t *mutex, + const struct timespec + *abstime); + +int +__pthread_hurd_cond_wait_np (pthread_cond_t *cond, pthread_mutex_t *mutex) +{ + error_t err; + + err = __pthread_hurd_cond_timedwait_internal (cond, mutex, NULL); + return err == EINTR; +} + +strong_alias (__pthread_hurd_cond_wait_np, pthread_hurd_cond_wait_np); |