static void elapse_callback(AvahiTimeEvent *e, gpointer data);
static void job_set_elapse_time(AvahiQueryScheduler *s, AvahiQueryJob *qj, guint msec, guint jitter) {
static void elapse_callback(AvahiTimeEvent *e, gpointer data);
static void job_set_elapse_time(AvahiQueryScheduler *s, AvahiQueryJob *qj, guint msec, guint jitter) {