xref: /titanic_52/usr/src/lib/libc/port/gen/remove.c (revision 7257d1b4d25bfac0c802847390e98a464fd787ac)
1a574db85Sraf /*
2a574db85Sraf  * CDDL HEADER START
3a574db85Sraf  *
4a574db85Sraf  * The contents of this file are subject to the terms of the
5a574db85Sraf  * Common Development and Distribution License (the "License").
6a574db85Sraf  * You may not use this file except in compliance with the License.
7a574db85Sraf  *
8a574db85Sraf  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9a574db85Sraf  * or http://www.opensolaris.org/os/licensing.
10a574db85Sraf  * See the License for the specific language governing permissions
11a574db85Sraf  * and limitations under the License.
12a574db85Sraf  *
13a574db85Sraf  * When distributing Covered Code, include this CDDL HEADER in each
14a574db85Sraf  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15a574db85Sraf  * If applicable, add the following below this CDDL HEADER, with the
16a574db85Sraf  * fields enclosed by brackets "[]" replaced with your own identifying
17a574db85Sraf  * information: Portions Copyright [yyyy] [name of copyright owner]
18a574db85Sraf  *
19a574db85Sraf  * CDDL HEADER END
20a574db85Sraf  */
21a574db85Sraf 
22a574db85Sraf /*
23a574db85Sraf  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24a574db85Sraf  * Use is subject to license terms.
25a574db85Sraf  */
26a574db85Sraf 
27a574db85Sraf /*	Copyright (c) 1988 AT&T	*/
28a574db85Sraf /*	  All Rights Reserved  	*/
29a574db85Sraf 
30*7257d1b4Sraf #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*7257d1b4Sraf 
32*7257d1b4Sraf #include "lint.h"
33a574db85Sraf #include <sys/types.h>
34a574db85Sraf #include <sys/stat.h>
35a574db85Sraf #include <unistd.h>
36a574db85Sraf #include "libc.h"
37a574db85Sraf 
38a574db85Sraf int
39a574db85Sraf remove(const char *filename)
40a574db85Sraf {
41a574db85Sraf 	struct stat64	statb;
42a574db85Sraf 
43a574db85Sraf 	/*
44a574db85Sraf 	 * If filename is not a directory, call unlink(filename)
45a574db85Sraf 	 * Otherwise, call rmdir(filename)
46a574db85Sraf 	 */
47a574db85Sraf 
48a574db85Sraf 	if (lstat64(filename, &statb) != 0)
49a574db85Sraf 		return (-1);
50a574db85Sraf 	if ((statb.st_mode & S_IFMT) != S_IFDIR)
51a574db85Sraf 		return (unlink(filename));
52a574db85Sraf 	return (rmdir(filename));
53a574db85Sraf }
54