1*2fe8fb19SBen Gras /* $NetBSD: closefrom.c,v 1.2 2004/06/22 13:49:43 atatat Exp $ */
2*2fe8fb19SBen Gras
3*2fe8fb19SBen Gras /*
4*2fe8fb19SBen Gras * Copyright (C) 2004 WIDE Project.
5*2fe8fb19SBen Gras * All rights reserved.
6*2fe8fb19SBen Gras *
7*2fe8fb19SBen Gras * Redistribution and use in source and binary forms, with or without
8*2fe8fb19SBen Gras * modification, are permitted provided that the following conditions
9*2fe8fb19SBen Gras * are met:
10*2fe8fb19SBen Gras * 1. Redistributions of source code must retain the above copyright
11*2fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer.
12*2fe8fb19SBen Gras * 2. Redistributions in binary form must reproduce the above copyright
13*2fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer in the
14*2fe8fb19SBen Gras * documentation and/or other materials provided with the distribution.
15*2fe8fb19SBen Gras * 3. Neither the name of the project nor the names of its contributors
16*2fe8fb19SBen Gras * may be used to endorse or promote products derived from this software
17*2fe8fb19SBen Gras * without specific prior written permission.
18*2fe8fb19SBen Gras *
19*2fe8fb19SBen Gras * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
20*2fe8fb19SBen Gras * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21*2fe8fb19SBen Gras * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22*2fe8fb19SBen Gras * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
23*2fe8fb19SBen Gras * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24*2fe8fb19SBen Gras * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25*2fe8fb19SBen Gras * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26*2fe8fb19SBen Gras * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27*2fe8fb19SBen Gras * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28*2fe8fb19SBen Gras * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29*2fe8fb19SBen Gras * SUCH DAMAGE.
30*2fe8fb19SBen Gras */
31*2fe8fb19SBen Gras
32*2fe8fb19SBen Gras #include <sys/cdefs.h>
33*2fe8fb19SBen Gras #if defined(LIBC_SCCS) && !defined(lint)
34*2fe8fb19SBen Gras __RCSID("$NetBSD: closefrom.c,v 1.2 2004/06/22 13:49:43 atatat Exp $");
35*2fe8fb19SBen Gras #endif /* LIBC_SCCS and not lint */
36*2fe8fb19SBen Gras
37*2fe8fb19SBen Gras #include <fcntl.h>
38*2fe8fb19SBen Gras #include <unistd.h>
39*2fe8fb19SBen Gras
40*2fe8fb19SBen Gras int
closefrom(int fd)41*2fe8fb19SBen Gras closefrom(int fd)
42*2fe8fb19SBen Gras {
43*2fe8fb19SBen Gras
44*2fe8fb19SBen Gras return (fcntl(fd, F_CLOSEM));
45*2fe8fb19SBen Gras }
46