1214152Sed/*
2214152Sed * Copyright (c) 2014 The FreeBSD Foundation.
3214152Sed * All rights reserved.
4214152Sed *
5222656Sed * Portions of this software were developed by Konstantin Belousov
6222656Sed * under sponsorship from the FreeBSD Foundation.
7214152Sed *
8214152Sed * Redistribution and use in source and binary forms, with or without
9214152Sed * modification, are permitted provided that the following conditions
10214152Sed * are met:
11214152Sed * 1. Redistributions of source code must retain the above copyright
12214152Sed *    notice(s), this list of conditions and the following disclaimer as
13214152Sed *    the first lines of this file unmodified other than the possible
14214152Sed *    addition of one or more copyright notices.
15214152Sed * 2. Redistributions in binary form must reproduce the above copyright
16214152Sed *    notice(s), this list of conditions and the following disclaimer in
17214152Sed *    the documentation and/or other materials provided with the
18214152Sed *    distribution.
19214152Sed *
20214152Sed * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
21214152Sed * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22214152Sed * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23214152Sed * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE
24214152Sed * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
27 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
29 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#include <sys/cdefs.h>
34__FBSDID("$FreeBSD: releng/10.2/lib/libc/sys/close.c 277317 2015-01-18 11:54:20Z kib $");
35
36#include <sys/types.h>
37#include <sys/fcntl.h>
38#include "libc_private.h"
39
40__weak_reference(__sys_close, __close);
41
42#pragma weak close
43int
44close(int fd)
45{
46
47	return (((int (*)(int))__libc_interposing[INTERPOS_close])(fd));
48}
49