INT 21,5E AL=03 Get Printer Setup (DOS 3.1+)

AH = 5E

AL = 03 get printer setup

BX = redirection list index (see ~INT 21,5F~ AL=2)

ES:DI = far pointer to buffer to receive setup string

on return:

AX = error code if CF set

- see INT 21,5F subfunction 2 for information on obtaining the

redirection list index

- fails if file sharing is not loaded