INT 2F CU - NETWORK REDIRECTOR - PROCESS TERMINATION HOOK                       
	AX = 1122h
	SS = DOS DS
	DS = PSPsee Program Segment Prefix of process about to terminate
Return: ???
Notes:	this function is called by the DOS 3.1+ kernel
	after calling this function, the kernel calls INT 2F/AX=111Dh
SeeAlso: AX=111Dh,INT 21/AH=4Ch,INT 60/DI=0601h