diff options
Diffstat (limited to 'thread_pthread.c')
| -rw-r--r-- | thread_pthread.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index 797399b97e..054e7034dc 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -259,25 +259,38 @@ native_cond_destroy(pthread_cond_t *cond) static void native_cond_signal(pthread_cond_t *cond) { - pthread_cond_signal(cond); + int r = pthread_cond_signal(cond); + if (r != 0) { + rb_bug_errno("pthread_cond_signal", r); + } } static void native_cond_broadcast(pthread_cond_t *cond) { - pthread_cond_broadcast(cond); + int r = pthread_cond_broadcast(cond); + if (r != 0) { + rb_bug_errno("native_cond_broadcast", r); + } } static void native_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex) { - pthread_cond_wait(cond, mutex); + int r = pthread_cond_wait(cond, mutex); + if (r != 0) { + rb_bug_errno("pthread_cond_wait", r); + } } static int native_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex, struct timespec *ts) { - return pthread_cond_timedwait(cond, mutex, ts); + int r = pthread_cond_timedwait(cond, mutex, ts); + if (r != 0 && r != ETIMEDOUT && r != EINTR /* Linux */) { + rb_bug_errno("pthread_cond_timedwait", r); + } + return r; } static void |