From: Niklas Hofmann <niklas.hofmann@everbase.net>
Date: Fri, 8 Aug 2014 15:00:32 +0000 (+0200)
Subject: allow multiple instances of avahi
X-Git-Url: https://git.meshlink.io/?a=commitdiff_plain;h=97b93e51807c818c6ccd2e759e9cc380e0137b52;p=meshlink

allow multiple instances of avahi
---

diff --git a/avahi b/avahi
index abf0d60e..7a5b2f69 160000
--- a/avahi
+++ b/avahi
@@ -1 +1 @@
-Subproject commit abf0d60e6dd933273887c1600e0793eac2706438
+Subproject commit 7a5b2f69af7d36d6cd4153142f125fa011784e03
diff --git a/examples/manynodes.c b/examples/manynodes.c
index 991d5ba6..3df6cadb 100644
--- a/examples/manynodes.c
+++ b/examples/manynodes.c
@@ -8,7 +8,7 @@
 
 #include "../src/meshlink.h"
 
-static int n = 100;
+static int n = 10;
 static meshlink_handle_t **mesh;
 
 static meshlink_node_t **nodes;
diff --git a/src/meshlink.c b/src/meshlink.c
index 601f49da..79db920b 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -48,7 +48,6 @@ typedef struct {
 #endif
 
 static pthread_mutex_t global_mutex;
-static bool discovery_started;
 
 __thread meshlink_errno_t meshlink_errno;
 
@@ -874,17 +873,7 @@ bool meshlink_start(meshlink_handle_t *mesh) {
 
 	mesh->threadstarted=true;
 
-	// Start discovery
-	// Since only one Avahi instance can run in one program at the moment, make sure we only start one, ignore it otherwise.
-
-	bool discovery_on = false;
-	pthread_mutex_lock(&global_mutex);
-	if(!discovery_started)
-		discovery_on = discovery_started = true;
-	pthread_mutex_unlock(&global_mutex);
-
-	if(discovery_on)
-		discovery_start(mesh);
+	discovery_start(mesh);
 
 	return true;
 }
@@ -899,14 +888,7 @@ void meshlink_stop(meshlink_handle_t *mesh) {
 	}
 
 	// Stop discovery
-
-	bool discovery_on = mesh->discovery_threadstarted;
 	discovery_stop(mesh);
-	if(discovery_on) {
-		pthread_mutex_lock(&global_mutex);
-		discovery_started = false;
-		pthread_mutex_unlock(&global_mutex);
-	}
 
 	// Shut down a listening socket to signal the main thread to shut down