/ SCCSID: @(#)lseek.s	3.0	4/22/86
/
//////////////////////////////////////////////////////////////////////
/   Copyright (c) Digital Equipment Corporation 1984, 1985, 1986.    /
/   All Rights Reserved. 					     /
/   Reference "/usr/src/COPYRIGHT" for applicable restrictions.      /
//////////////////////////////////////////////////////////////////////
/
/ C library -- lseek

/ error = lseek(file, offset, ptr);
/ long offset
/ long lseek()

.globl	_lseek, cerror
.lseek	= 19.

_lseek:
	mov	r5,-(sp)
	mov	sp,r5
	mov	4(r5),r0
	mov	6(r5),0f
	mov	8(r5),0f+2
	mov	10.(r5),0f+4
	sys	0; 9f
	bec	1f
	mov	$-1,r1	/
	jmp	cerror
1:
	mov	(sp)+,r5
	rts	pc
.data
9:
	sys	.lseek; 0:..; ..; ..
