From 0fa499db56dc9111ddd866080606cb8b0379280e Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 6 Sep 2004 21:55:09 +0000
Subject: add support for setting/getting default sink/source via native
 protocol

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@182 fefdeb5f-60dc-0310-8127-8f9354f1896f
---
 polyp/namereg.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'polyp/namereg.c')

diff --git a/polyp/namereg.c b/polyp/namereg.c
index 72a4c648..44a9cdc6 100644
--- a/polyp/namereg.c
+++ b/polyp/namereg.c
@@ -35,6 +35,7 @@
 #include "source.h"
 #include "sink.h"
 #include "xmalloc.h"
+#include "subscribe.h"
 
 struct namereg_entry {
     enum pa_namereg_type type;
@@ -186,6 +187,13 @@ void pa_namereg_set_default(struct pa_core*c, const char *name, enum pa_namereg_
     s = type == PA_NAMEREG_SINK ? &c->default_sink_name : &c->default_source_name;
     assert(s);
 
+    if (!name && !*s)
+        return;
+    
+    if (name && *s && !strcmp(name, *s))
+        return;
+    
     pa_xfree(*s);
     *s = pa_xstrdup(name);
+    pa_subscription_post(c, PA_SUBSCRIPTION_EVENT_SERVER|PA_SUBSCRIPTION_EVENT_CHANGE, PA_INVALID_INDEX);
 }
-- 
cgit