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-rw-r--r--examples/publish-service.c18
1 files changed, 15 insertions, 3 deletions
diff --git a/examples/publish-service.c b/examples/publish-service.c
index 7c9879c..a936147 100644
--- a/examples/publish-service.c
+++ b/examples/publish-service.c
@@ -121,7 +121,9 @@ static void server_callback(AvahiServer *s, AvahiServerState state, gpointer use
int main(int argc, char*argv[]) {
AvahiServerConfig config;
AvahiServer *server = NULL;
-
+ gint error;
+ int ret = 1;
+
srand(time(NULL));
name = g_strdup("MegaPrinter");
@@ -132,15 +134,25 @@ int main(int argc, char*argv[]) {
config.publish_workstation = FALSE;
/* Allocate a new server */
- server = avahi_server_new(NULL, &config, server_callback, NULL);
+ server = avahi_server_new(NULL, &config, server_callback, NULL, &error);
/* Free the configuration data */
avahi_server_config_free(&config);
+
+ /* Check wether creating the server object succeeded */
+ if (!server) {
+ g_message("Failed to create server: %s", avahi_strerror(error));
+ goto fail;
+ }
/* Run the main loop */
main_loop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(main_loop);
+ ret = 0;
+
+fail:
+
/* Cleanup things */
if (group)
avahi_entry_group_free(group);
@@ -153,5 +165,5 @@ int main(int argc, char*argv[]) {
g_free(name);
- return 0;
+ return ret;
}