/ C library -- chroot

/ error = chroot(string);

.globl	_chroot
.globl	cerror
.chroot = 61.

_chroot:
	mov	r5,-(sp)
	mov	sp,r5
	mov	4(r5),0f
	sys	0; 9f
	bec	1f
	jmp	cerror
1:
	clr	r0
	mov	(sp)+,r5
	rts	pc
.data
9:
	sys	.chroot; 0:..