System specific, but on unix maps to SIGUSR2 signal to the process - only called on main loop object
Since 1.22
signal,usr2;
static void on_efl_app_event_signal_usr2(void *data, const Efl_Event *event) { void info = event->info; Eo *obj = event->object; Data *d = data; /* event hander code */ } static void setup_event_handler(Eo *obj, Data *d) { efl_event_callback_add(obj, EFL_APP_EVENT_SIGNAL_USR2, on_efl_app_event_signal_usr2, d); }