bluetooth: Implement get_n_used() for module-bluez5-device

This commit is contained in:
João Paulo Rechi Vita 2013-09-24 19:45:55 -03:00 committed by Tanu Kaskinen
parent ef24f7f3aa
commit 774c73309d

View file

@ -1882,3 +1882,12 @@ void pa__done(pa_module *m) {
pa_xfree(u);
}
int pa__get_n_used(pa_module *m) {
struct userdata *u;
pa_assert(m);
pa_assert_se(u = m->userdata);
return (u->sink ? pa_sink_linked_by(u->sink) : 0) + (u->source ? pa_source_linked_by(u->source) : 0);
}