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move unlinking code to operation_unlink()

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2328 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-05-01 19:26:41 +00:00
parent f3cc178b92
commit f94fae3da3
1 changed files with 19 additions and 14 deletions
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33
src/pulse/operation.c
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@ -77,6 +77,23 @@ void pa_operation_unref(pa_operation *o) {
}
}
static void operation_unlink(pa_operation *o) {
pa_assert(o);
if (o->context) {
pa_assert(PA_REFCNT_VALUE(o) >= 2);
PA_LLIST_REMOVE(pa_operation, o->context->operations, o);
pa_operation_unref(o);
o->context = NULL;
}
o->stream = NULL;
o->callback = NULL;
o->userdata = NULL;
}
static void operation_set_state(pa_operation *o, pa_operation_state_t st) {
pa_assert(o);
pa_assert(PA_REFCNT_VALUE(o) >= 1);
@ -88,20 +105,8 @@ static void operation_set_state(pa_operation *o, pa_operation_state_t st) {
o->state = st;
if ((o->state == PA_OPERATION_DONE) || (o->state == PA_OPERATION_CANCELED)) {
if (o->context) {
pa_assert(PA_REFCNT_VALUE(o) >= 2);
PA_LLIST_REMOVE(pa_operation, o->context->operations, o);
pa_operation_unref(o);
}
o->context = NULL;
o->stream = NULL;
o->callback = NULL;
o->userdata = NULL;
}
if ((o->state == PA_OPERATION_DONE) || (o->state == PA_OPERATION_CANCELED))
operation_unlink(o);
pa_operation_unref(o);
}