INT 21 - PC Tools 9 CPRLOW.EXE - GET CODE AND DATA ADDRESSES AX = 4402h BX = file handle referencing device "RECLOWLD" DS:DX -> buffer for address list (see #01505) CX ignored Return: CF clear if successful buffer filled CF set on error AX = error code (01h,05h,06h,0Dh) (see #01680 at AH=59h/BX=0000h)