title	Module from library HIFLOAT_6 : LBTAN
	name	('LBTAN')
	maclib	baselib.lib

; Build the tangent

; 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 result

; EXIT	Result filled with tangent

	entry	fltan

	extrn	?fltan,@oper1

fltan:
	ld	ix,?fltan
	jp	@oper1

	end