#code _CODE

#include "___uitoa.s"

;
;void __itoa(int value, char *string, unsigned char radix);
;
___itoa::
	push	ix
	ld	ix, #0
	add	ix, sp
;
;	4(ix) - value
;	6(ix) - string
;	8(ix) - radix
;
	ld	e, 4 (ix)
	ld	d, 5 (ix)
	bit	7, d
	jp	Z, ___uitoa_de
;positive/negative numbers are supported only for radix=10
	ld	a, 8 (ix)
	cp	a, #10
	jp	NZ, ___uitoa_de
;add minus sign to result and inverse value
	ld	hl, #0
	or	a, a
	sbc	hl, de
	ex	de, hl
	ld	l, 6 (ix)
	ld	h, 7 (ix)
	ld	(hl), #0x2D	;minus symbol
	inc	hl
	ld	6 (ix), l
	ld	7 (ix), h
	jp	___uitoa_dehl