NXHDR.MAC;4/au/-bf=[13,10]NXHDR.MAC;1
-11,11,/;DLE001/
	$VERSION	x0204
-56,65,/;DLE001/
;	ASSUME	M.ESQN,0
;	ASSUME	M.EFNU,M.ESQN+2
;	ASSUME	M.EFSQ,M.EFNU+2

.NXHDR::
	mov	#.hdbuf,r1	; Point to header area
	MOV	h.segn(R1),-(SP)	; PUSH EXTENSION SEGMENT NUMBER
	MOV	h.efnu(R1),R0	; GET EXTENSION FILE NUMBER
	BEQ	30$		; BRANCH IF NONE
	MOV	h.efsq(R1),-(SP)	; SAVE EXTENSION FILE SEQUENCE NUMBER
-108,108,/;DLE001/
	CMPB	(SP)+,m.esqn(R1)	; CHECK THE SEGMENT NUMBER
/