title	Module from library HIFLOAT_5 : LBATAN
	name	('LBATAN')
	maclib	baselib.lib

; Build the arctangent

; Copyright (C)	Werner Cirsovius
;		Hohe Weide 44
;		D-20253 Hamburg
;		Tel.: +49-40-4223247
;		Version 1.0 January 1989

; ENTRY	Reg pair BC points to number
;	and reg pair HL points to rsult

; EXIT	Result filled with arctangent

	entry	flatan

	extrn	?flatn,@oper1

flatan:
	ld	ix,?flatn
	jp	@oper1

	end