(6) add handler for unix termination signals

[systembsd.git] / src / interfaces / timedated / timedated.c

diff --git a/src/interfaces/timedated/timedated.c b/src/interfaces/timedated/timedated.c
index 72d14f8c80e7b67c6f2476ba96b743f025cbe89b..265a33f020c041c595186496474fb350f7dd9680 100644 (file)
--- a/src/interfaces/timedated/timedated.c
+++ b/src/interfaces/timedated/timedated.c
@@ -133,6 +133,15 @@ void timedated_mem_clean() {
 
 }
 
+/* wrapper for glib's unix signal handling; called only once if terminating signal is raised against us */
+gboolean unix_sig_terminate_handler(gpointer data) {
+
+    g_printf("caught SIGINT/HUP/TERM, exiting\n");
+
+    timedated_mem_clean();
+    return G_SOURCE_REMOVE;
+}
+
 int main() {
 
        timedated_loop = g_main_loop_new(NULL, TRUE);