make use of pa_thread_mq everywhere

git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1624 fefdeb5f-60dc-0310-8127-8f9354f1896f

1 files changed, 16 insertions, 14 deletions

diff --git a/src/modules/module-null-sink.c b/src/modules/module-null-sink.c
index 2ede01a4..8b17b59e 100644
--- a/src/modules/module-null-sink.c
+++ b/src/modules/module-null-sink.c
@@ -46,6 +46,7 @@
 #include <pulsecore/modargs.h>
 #include <pulsecore/log.h>
 #include <pulsecore/thread.h>
+#include <pulsecore/thread-mq.h>
 
 #include "module-null-sink-symdef.h"
 
@@ -67,7 +68,7 @@ struct userdata {
     pa_module *module;
     pa_sink *sink;
     pa_thread *thread;
-    pa_asyncmsgq *asyncmsgq;
+    pa_thread_mq thread_mq;
     size_t block_size;
     
     struct timeval timestamp;
@@ -118,10 +119,12 @@ static void thread_func(void *userdata) {
 
     pa_log_debug("Thread starting up");
 
+    pa_thread_mq_install(&u->thread_mq);
+
     pa_gettimeofday(&u->timestamp);
 
     memset(&pollfd, 0, sizeof(pollfd));
-    pollfd.fd = pa_asyncmsgq_get_fd(u->asyncmsgq);
+    pollfd.fd = pa_asyncmsgq_get_fd(u->thread_mq.inq);
     pollfd.events = POLLIN;
 
     for (;;) {
@@ -134,16 +137,16 @@ static void thread_func(void *userdata) {
         int64_t offset;
 
         /* Check whether there is a message for us to process */
-        if (pa_asyncmsgq_get(u->asyncmsgq, &object, &code, &data, &offset, &chunk, 0) == 0) {
+        if (pa_asyncmsgq_get(u->thread_mq.inq, &object, &code, &data, &offset, &chunk, 0) == 0) {
             int ret;
 
             if (!object && code == PA_MESSAGE_SHUTDOWN) {
-                pa_asyncmsgq_done(u->asyncmsgq, 0);
+                pa_asyncmsgq_done(u->thread_mq.inq, 0);
                 goto finish;
             }
 
             ret = pa_asyncmsgq_dispatch(object, code, data, offset, &chunk);
-            pa_asyncmsgq_done(u->asyncmsgq, ret);
+            pa_asyncmsgq_done(u->thread_mq.inq, ret);
             continue;
         }
 
@@ -169,11 +172,11 @@ static void thread_func(void *userdata) {
 
         /* Hmm, nothing to do. Let's sleep */
 
-        if (pa_asyncmsgq_before_poll(u->asyncmsgq) < 0)
+        if (pa_asyncmsgq_before_poll(u->thread_mq.inq) < 0)
             continue;
 
         r = poll(&pollfd, 1, timeout);
-        pa_asyncmsgq_after_poll(u->asyncmsgq);
+        pa_asyncmsgq_after_poll(u->thread_mq.inq);
 
         if (r < 0) {
             if (errno == EINTR) {
@@ -191,8 +194,8 @@ static void thread_func(void *userdata) {
 fail:
     /* We have to continue processing messages until we receive the
      * SHUTDOWN message */
-    pa_asyncmsgq_post(u->core->asyncmsgq, PA_MSGOBJECT(u->core), PA_CORE_MESSAGE_UNLOAD_MODULE, u->module, 0, NULL, NULL);
-    pa_asyncmsgq_wait_for(u->asyncmsgq, PA_MESSAGE_SHUTDOWN);
+    pa_asyncmsgq_post(u->thread_mq.outq, PA_MSGOBJECT(u->core), PA_CORE_MESSAGE_UNLOAD_MODULE, u->module, 0, NULL, NULL);
+    pa_asyncmsgq_wait_for(u->thread_mq.inq, PA_MESSAGE_SHUTDOWN);
 
 finish:
     pa_log_debug("Thread shutting down");
@@ -222,7 +225,7 @@ int pa__init(pa_module*m) {
     u->module = m;
     m->userdata = u;
 
-    pa_assert_se(u->asyncmsgq = pa_asyncmsgq_new(0));
+    pa_thread_mq_init(&u->thread_mq, m->core->mainloop);
     
     if (!(u->sink = pa_sink_new(m->core, __FILE__, pa_modargs_get_value(ma, "sink_name", DEFAULT_SINK_NAME), 0, &ss, &map))) {
         pa_log("Failed to create sink.");
@@ -233,7 +236,7 @@ int pa__init(pa_module*m) {
     u->sink->userdata = u;
 
     pa_sink_set_module(u->sink, m);
-    pa_sink_set_asyncmsgq(u->sink, u->asyncmsgq);
+    pa_sink_set_asyncmsgq(u->sink, u->thread_mq.inq);
     pa_sink_set_description(u->sink, pa_modargs_get_value(ma, "description", "NULL sink"));
 
     u->block_size = pa_bytes_per_second(&ss) / 20; /* 50 ms */
@@ -270,12 +273,11 @@ void pa__done(pa_module*m) {
         pa_sink_disconnect(u->sink);
 
     if (u->thread) {
-        pa_asyncmsgq_send(u->asyncmsgq, NULL, PA_MESSAGE_SHUTDOWN, NULL, 0, NULL);
+        pa_asyncmsgq_send(u->thread_mq.inq, NULL, PA_MESSAGE_SHUTDOWN, NULL, 0, NULL);
         pa_thread_free(u->thread);
     }
 
-    if (u->asyncmsgq)
-        pa_asyncmsgq_free(u->asyncmsgq);
+    pa_thread_mq_done(&u->thread_mq);
 
     if (u->sink)
         pa_sink_unref(u->sink);