INT 21 - DOS 3.1+ network - GET REDIRECTION LIST ENTRY                          
	AX = 5F02h
	BX = zero-based redirection list index
	CX = driver signature
	    0000h LANtastic
	    4E57h ('NW') NetWare
	DS:SI -> 16-byte buffer for ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. local device name or drive letter
		  followed by colon
	ES:DI -> 128-byte buffer for ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. network name
Return: CF clear if successful
	    BH = device status
		00h valid
		01h invalid
		02h valid (connected from inside Windows for Workgroups v3.11)
	    BL = device type
		03h printer
		04h disk drive
	    CX = user data previously set with AX=5F03h
	    DS:SI and ES:DI buffers filled
	    DX,BP destroyed
	CF set on error
	    AX = error code (01h,12h) (see #01680 at AH=59h/BX=0000h)
Notes:	this function is passed through to INT 2F/AX=111Eh by the DOS kernel
	error code 12h is returned if BX is greater than the size of the list
	also supported by Banyan VINES, PC-NFS, LANtastic, and 10NET
	supported by LapLink RemoteAccess but returns the local drive letter;
	  the remote drive letter can be obtained with INT 2F/AX=Cxxxh
	  (see INT 2F/AX=C000h"LapLink")
	the returned device name may or may not include a colon, depending on
	  the network software
SeeAlso: AX=5F03h,AX=5F46h,INT 2F/AX=111Eh,INT 2F/AX=C000h"LapLink"