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make pa_mutex_new() and pa_cond_new() succeed in all cases. Similar behaviour to pa_xmalloc().

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1389 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-09-09 23:55:58 +00:00
parent 3ae98db1aa
commit 0e96d8b7bc
1 changed files with 3 additions and 13 deletions
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16
src/pulsecore/mutex-posix.c
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@ -52,16 +52,11 @@ pa_mutex* pa_mutex_new(int recursive) {
pthread_mutexattr_init(&attr);
if (recursive)
if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) < 0)
return NULL;
ASSERT_SUCCESS(pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE));
m = pa_xnew(pa_mutex, 1);
if (pthread_mutex_init(&m->mutex, &attr) < 0) {
pa_xfree(m);
return NULL;
}
ASSERT_SUCCESS(pthread_mutex_init(&m->mutex, &attr));
return m;
}
@ -84,17 +79,12 @@ void pa_mutex_unlock(pa_mutex *m) {
ASSERT_SUCCESS(pthread_mutex_unlock(&m->mutex));
}
pa_cond *pa_cond_new(void) {
pa_cond *c;
c = pa_xnew(pa_cond, 1);
if (pthread_cond_init(&c->cond, NULL) < 0) {
pa_xfree(c);
return NULL;
}
ASSERT_SUCCESS(pthread_cond_init(&c->cond, NULL));
return c;
}