function wallgun_slot_42() /* entry=396 class_id=0x0A1A slot=0x42 */
{
  var
    referent, /* [BP+00h] type=0x69 */
    dir; /* [BP+0Ah] type=0x62 */

  if (Item.getShape(arg_06) == wallgun_shape_04c8) {
    if (dir == 0) {
      return;
    }
    else if (dir == 1) {
      return;
    }
    else if (dir == 2) {
      return;
    }
    else if (dir == 3) {
      return;
    }
    else if (dir == 4) {
      return;
    }
    else if (dir == 5) {
      return;
    }
    else if (dir == 6) {
      return;
    }
    else if (dir == 7) {
      return;
    }
    else if (dir == 8) {
      return;
    }
    else if (dir == 9) {
      return;
    }
    else if (dir == 10) {
      return;
    }
    else if (dir == 11) {
      return;
    }
    else if (dir == 12) {
      return;
    }
    else if (dir == 13) {
      return;
    }
    else if (dir == 14) {
      return;
    }
    else if (dir == 15) {
      return;
    }
  }
  return;
}
