xref: /onnv-gate/usr/src/lib/libc/port/gen/remove.c (revision 5891:0d5c6468bb04)
1*5891Sraf /*
2*5891Sraf  * CDDL HEADER START
3*5891Sraf  *
4*5891Sraf  * The contents of this file are subject to the terms of the
5*5891Sraf  * Common Development and Distribution License (the "License").
6*5891Sraf  * You may not use this file except in compliance with the License.
7*5891Sraf  *
8*5891Sraf  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*5891Sraf  * or http://www.opensolaris.org/os/licensing.
10*5891Sraf  * See the License for the specific language governing permissions
11*5891Sraf  * and limitations under the License.
12*5891Sraf  *
13*5891Sraf  * When distributing Covered Code, include this CDDL HEADER in each
14*5891Sraf  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*5891Sraf  * If applicable, add the following below this CDDL HEADER, with the
16*5891Sraf  * fields enclosed by brackets "[]" replaced with your own identifying
17*5891Sraf  * information: Portions Copyright [yyyy] [name of copyright owner]
18*5891Sraf  *
19*5891Sraf  * CDDL HEADER END
20*5891Sraf  */
21*5891Sraf 
22*5891Sraf /*
23*5891Sraf  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24*5891Sraf  * Use is subject to license terms.
25*5891Sraf  */
26*5891Sraf 
27*5891Sraf #pragma ident	"%Z%%M%	%I%	%E% SMI"
28*5891Sraf 
29*5891Sraf /*	Copyright (c) 1988 AT&T	*/
30*5891Sraf /*	  All Rights Reserved  	*/
31*5891Sraf 
32*5891Sraf #include "synonyms.h"
33*5891Sraf #include <sys/types.h>
34*5891Sraf #include <sys/stat.h>
35*5891Sraf #include <unistd.h>
36*5891Sraf #include "libc.h"
37*5891Sraf 
38*5891Sraf int
39*5891Sraf remove(const char *filename)
40*5891Sraf {
41*5891Sraf 	struct stat64	statb;
42*5891Sraf 
43*5891Sraf 	/*
44*5891Sraf 	 * If filename is not a directory, call unlink(filename)
45*5891Sraf 	 * Otherwise, call rmdir(filename)
46*5891Sraf 	 */
47*5891Sraf 
48*5891Sraf 	if (lstat64(filename, &statb) != 0)
49*5891Sraf 		return (-1);
50*5891Sraf 	if ((statb.st_mode & S_IFMT) != S_IFDIR)
51*5891Sraf 		return (unlink(filename));
52*5891Sraf 	return (rmdir(filename));
53*5891Sraf }
54