(6) add handler for unix termination signals

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

diff --git a/src/interfaces/localed/localed.c b/src/interfaces/localed/localed.c
index e2fd3f44d201abac9780879291b5dfa396211c27..83c8de2ba82c5eeda61bac6433e8841bbee970e7 100644 (file)
--- a/src/interfaces/localed/localed.c
+++ b/src/interfaces/localed/localed.c
@@ -133,6 +133,15 @@ void localed_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");
+
+       localed_mem_clean();
+       return G_SOURCE_REMOVE;
+}
+
 int main() {
 
        localed_loop = g_main_loop_new(NULL, TRUE);