NUM_DATE_TIME_ITEMS
for (size_t i = 0; i < NUM_DATE_TIME_ITEMS-1; i++)
me[NUM_DATE_TIME_ITEMS-1].opt_action = set_new_time;
me[NUM_DATE_TIME_ITEMS-1].opt_flags = OPT_EXIT;
menu_no = new_menu(NULL, me, NUM_DATE_TIME_ITEMS, 0, -4, 0, 70,