xref: /illumos-gate/usr/src/lib/libc/common/sys/llseek.S (revision 42b53e0fbc5c05289c3d334bb864b784fafe5ce4)
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*	Copyright (c) 1988 AT&T	*/
22/*	  All Rights Reserved	*/
23
24
25/*
26 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
27 * Use is subject to license terms.
28 */
29
30	.file	"llseek.s"
31
32/*
33 * C library -- llseek
34 * offset_t llseek(int fildes, offset_t offset, int whence);
35 */
36
37#include <sys/asm_linkage.h>
38
39	ANSI_PRAGMA_WEAK(llseek,function)
40
41#include "SYS.h"
42
43#if CLONGSIZE == 8	/* from sys/asm_linkage.h */
44	/*
45	 * For _LP64, llseek() is the same as lseek().
46	 */
47	SYSCALL2_RVAL1(llseek,lseek)
48#else
49	SYSCALL64(llseek)
50#endif
51	RET
52	SET_SIZE(llseek)
53