INT 17 - Alloy NTNX, MW386 - GET USER NUMBER AND CURRENT PRINTER AH = 91h AL = mode 00h NTNX compatibility Return: CX = user number (00h = host) DX = currently selected printer number (00h-08h) 01h MW386 Return: CX = user number DX = physical dev number of currently selected printer 02h MW386 v2+ BX = logical device number 00h-03h = LPT1-LPT4 04h-07h = COM1-COM4 Return: CX = user number DX = physical device number Return: AL = status (see #00642) SeeAlso: AH=8Ch