Add a fallback about app launcher tool

- Retries dead signal registration

Change-Id: Ic03de0a6ddaf5d6f713aafc88fcbc18132f6554f
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

1 files changed, 26 insertions, 1 deletions

diff --git a/tool/app_launcher.c b/tool/app_launcher.c
index bd1f6b44..9970d2c2 100644
--- a/tool/app_launcher.c
+++ b/tool/app_launcher.c
@@ -365,10 +365,35 @@ static int __cmd_start_run(struct launch_arg *arg)
 	return 0;
 }
 
+static gboolean __retry_handler(gpointer data)
+{
+	struct launch_arg *arg = (struct launch_arg *)data;
+	int r;
+
+	r = aul_app_get_status_bypid_for_uid(arg->pid, arg->uid);
+	if (r == -1 || r == STATUS_DYING) {
+		g_main_loop_quit(loop);
+		return G_SOURCE_REMOVE;
+	} else if (r < 0) {
+		return G_SOURCE_CONTINUE;
+	}
+
+	r = aul_listen_app_dead_signal(__app_dead_signal_cb, arg);
+	if (r < 0)
+		return G_SOURCE_CONTINUE;
+
+	return G_SOURCE_REMOVE;
+}
+
 static void __cmd_start_finish(struct launch_arg *arg)
 {
+	int r;
+
 	if (arg->pid > 0 && arg->sync) {
-		aul_listen_app_dead_signal(__app_dead_signal_cb, arg);
+		r = aul_listen_app_dead_signal(__app_dead_signal_cb, arg);
+		if (r < 0)
+			g_timeout_add(500, __retry_handler, arg);
+
 		return;
 	}