extrn	.fillc
;	
; initialize fcb hl^ to blanks and nulls
; a,f
.initfcb::
	push	h
	push	b
	mvi	m,0
	inx	h
	mvi	a,' '
	mvi	b,11
	call	.fillc
	xra	a
	mvi	b,24
	call	.fillc
	pop	b
	pop	h
	ret