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1/*
2 * Copyright (c) 2003 Daniel Eischen <deischen@freebsd.org>.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Neither the name of the author nor the names of any co-contributors
11 * may be used to endorse or promote products derived from this software
12 * without specific prior written permission.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/lib/libkse/thread/thr_accept.c 123365 2003-12-09 23:40:27Z deischen $");
28__FBSDID("$FreeBSD: head/lib/libkse/thread/thr_accept.c 156611 2006-03-13 00:59:51Z deischen $");
29
30#include <sys/types.h>
31#include <sys/socket.h>
32#include <pthread.h>
33#include "thr_private.h"
34
35LT10_COMPAT_PRIVATE(__accept);
36LT10_COMPAT_DEFAULT(accept);
37
38__weak_reference(__accept, accept);
39
40int
41__accept(int s, struct sockaddr *addr, socklen_t *addrlen)
42{
43 struct pthread *curthread;
44 int ret;
45
46 curthread = _get_curthread();
47 _thr_cancel_enter(curthread);
48 ret = __sys_accept(s, addr, addrlen);
49 _thr_cancel_leave(curthread, ret == -1);
50
51 return (ret);
52}