; takes four parameters
  Lib_Par MyNewFunction
  
  PreserveStackFunction
  
  MOVE.L D3,D4 ; last parameter
  MOVE.L (A3)+,D3 ; second-to-last
  MOVE.L (A3)+,D2 ; second-to-first
  MOVE.L (A3)+,D1 ; first
  
  RestoreStackFunction
  Ret_Int