function alarmbox_use() /* entry=256 class_id=0x0477 slot=0x01 */
{
  var
    referent, /* [BP+00h] type=0x69 */
    item; /* [BP-02h] type=0x24 */

  set_info(0x0207, *(arg_06));
  process_exclude();
  if (!World.getAlertActive()) {
    spawn FREE.slot_3C(0x00000000);
    if (Item.getMapArray(arg_06) == 0) {
      spawn TRIGGER.slot_20(pid, 1, *(arg_06), arg_06);
      suspend;
    }
  }
  return;
}