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Adapt win32 specific code to current API

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This commit is contained in:
Maarten Bosmans 2011-01-04 17:07:50 +01:00
parent 4f1d4044f8
commit 0ac0479534
3 changed files with 29 additions and 5 deletions
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25
src/pulsecore/mutex-win32.c
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@ -91,7 +91,7 @@ void pa_cond_signal(pa_cond *c, int broadcast) {
return;
if (broadcast)
SetEvent(pa_hashmap_get_first(c->wait_events));
SetEvent(pa_hashmap_first(c->wait_events));
else {
void *iter;
const void *key;
@ -131,3 +131,26 @@ int pa_cond_wait(pa_cond *c, pa_mutex *m) {
return 0;
}
/* This is a copy of the function in mutex-posix.c */
pa_mutex* pa_static_mutex_get(pa_static_mutex *s, pa_bool_t recursive, pa_bool_t inherit_priority) {
pa_mutex *m;
pa_assert(s);
/* First, check if already initialized and short cut */
if ((m = pa_atomic_ptr_load(&s->ptr)))
return m;
/* OK, not initialized, so let's allocate, and fill in */
m = pa_mutex_new(recursive, inherit_priority);
if ((pa_atomic_ptr_cmpxchg(&s->ptr, NULL, m)))
return m;
pa_mutex_free(m);
/* Him, filling in failed, so someone else must have filled in
* already */
pa_assert_se(m = pa_atomic_ptr_load(&s->ptr));
return m;
}