2 * Copyright (c) 2002 Daniel M. Eischen <deischen@freebsd.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
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
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
31 #include "namespace.h"
32 #include <sys/select.h>
37 #include "un-namespace.h"
39 #include "thr_private.h"
41 extern int __pselect(int count, fd_set *rfds, fd_set *wfds, fd_set *efds,
42 const struct timespec *timo, const sigset_t *mask);
44 int _pselect(int count, fd_set *rfds, fd_set *wfds, fd_set *efds,
45 const struct timespec *timo, const sigset_t *mask);
47 __weak_reference(_pselect, pselect);
50 _pselect(int count, fd_set *rfds, fd_set *wfds, fd_set *efds,
51 const struct timespec *timo, const sigset_t *mask)
53 struct pthread *curthread = _get_curthread();
56 _thr_cancel_enter(curthread);
57 ret = __pselect(count, rfds, wfds, efds, timo, mask);
58 _thr_cancel_leave(curthread, 1);