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-rw-r--r--src/pulsecore/thread-mq.c41
1 files changed, 28 insertions, 13 deletions
diff --git a/src/pulsecore/thread-mq.c b/src/pulsecore/thread-mq.c
index d572f6e0..34f92a7e 100644
--- a/src/pulsecore/thread-mq.c
+++ b/src/pulsecore/thread-mq.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
/***
This file is part of PulseAudio.
@@ -43,15 +41,15 @@
PA_STATIC_TLS_DECLARE_NO_FREE(thread_mq);
-static void asyncmsgq_cb(pa_mainloop_api*api, pa_io_event* e, int fd, pa_io_event_flags_t events, void *userdata) {
+static void asyncmsgq_read_cb(pa_mainloop_api*api, pa_io_event* e, int fd, pa_io_event_flags_t events, void *userdata) {
pa_thread_mq *q = userdata;
pa_asyncmsgq *aq;
- pa_assert(pa_asyncmsgq_get_fd(q->outq) == fd);
+ pa_assert(pa_asyncmsgq_read_fd(q->outq) == fd);
pa_assert(events == PA_IO_EVENT_INPUT);
pa_asyncmsgq_ref(aq = q->outq);
- pa_asyncmsgq_after_poll(aq);
+ pa_asyncmsgq_write_after_poll(aq);
for (;;) {
pa_msgobject *object;
@@ -68,35 +66,52 @@ static void asyncmsgq_cb(pa_mainloop_api*api, pa_io_event* e, int fd, pa_io_even
pa_asyncmsgq_done(aq, ret);
}
- if (pa_asyncmsgq_before_poll(aq) == 0)
+ if (pa_asyncmsgq_read_before_poll(aq) == 0)
break;
}
pa_asyncmsgq_unref(aq);
}
-void pa_thread_mq_init(pa_thread_mq *q, pa_mainloop_api *mainloop) {
+static void asyncmsgq_write_cb(pa_mainloop_api*api, pa_io_event* e, int fd, pa_io_event_flags_t events, void *userdata) {
+ pa_thread_mq *q = userdata;
+
+ pa_assert(pa_asyncmsgq_write_fd(q->inq) == fd);
+ pa_assert(events == PA_IO_EVENT_INPUT);
+
+ pa_asyncmsgq_write_after_poll(q->inq);
+ pa_asyncmsgq_write_before_poll(q->inq);
+}
+
+void pa_thread_mq_init(pa_thread_mq *q, pa_mainloop_api *mainloop, pa_rtpoll *rtpoll) {
pa_assert(q);
pa_assert(mainloop);
q->mainloop = mainloop;
pa_assert_se(q->inq = pa_asyncmsgq_new(0));
pa_assert_se(q->outq = pa_asyncmsgq_new(0));
-
- pa_assert_se(pa_asyncmsgq_before_poll(q->outq) == 0);
- pa_assert_se(q->io_event = mainloop->io_new(mainloop, pa_asyncmsgq_get_fd(q->outq), PA_IO_EVENT_INPUT, asyncmsgq_cb, q));
+
+ pa_assert_se(pa_asyncmsgq_read_before_poll(q->outq) == 0);
+ pa_assert_se(q->read_event = mainloop->io_new(mainloop, pa_asyncmsgq_read_fd(q->outq), PA_IO_EVENT_INPUT, asyncmsgq_read_cb, q));
+
+ pa_asyncmsgq_write_before_poll(q->inq);
+ pa_assert_se(q->write_event = mainloop->io_new(mainloop, pa_asyncmsgq_write_fd(q->inq), PA_IO_EVENT_INPUT, asyncmsgq_write_cb, q));
+
+ pa_rtpoll_item_new_asyncmsgq_read(rtpoll, PA_RTPOLL_EARLY, q->inq);
+ pa_rtpoll_item_new_asyncmsgq_write(rtpoll, PA_RTPOLL_LATE, q->outq);
}
void pa_thread_mq_done(pa_thread_mq *q) {
pa_assert(q);
- q->mainloop->io_free(q->io_event);
- q->io_event = NULL;
+ q->mainloop->io_free(q->read_event);
+ q->mainloop->io_free(q->write_event);
+ q->read_event = q->write_event = NULL;
pa_asyncmsgq_unref(q->inq);
pa_asyncmsgq_unref(q->outq);
q->inq = q->outq = NULL;
-
+
q->mainloop = NULL;
}