xref: /illumos-gate/usr/src/lib/libc/port/sys/symlink.c (revision f3041bfa)
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 
22 /*
23  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
24  */
25 
26 #include "lint.h"
27 #include <sys/syscall.h>
28 #include <sys/unistd.h>
29 #include <sys/fcntl.h>
30 
31 int
32 symlinkat(const char *path1, int fd, const char *path2)
33 {
34 	return (syscall(SYS_symlinkat, path1, fd, path2));
35 }
36 
37 #pragma weak _symlink = symlink
38 int
39 symlink(const char *path1, const char *path2)
40 {
41 #if defined(_RETAIN_OLD_SYSCALLS)
42 	return (syscall(SYS_symlink, path1, path2));
43 #else
44 	return (symlinkat(path1, AT_FDCWD, path2));
45 #endif
46 }
47