pthread_np.h revision 330897 
1/*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 1996-98 John Birrell <jb@cimlogic.com.au>.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the author nor the names of any co-contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 * $FreeBSD: stable/11/include/pthread_np.h 330897 2018-03-14 03:19:51Z eadler $
32 */
33#ifndef _PTHREAD_NP_H_
34#define _PTHREAD_NP_H_
35
36#include <sys/param.h>
37#include <sys/cpuset.h>
38
39/*
40 * Non-POSIX type definitions:
41 */
42typedef void	(*pthread_switch_routine_t)(pthread_t, pthread_t);
43
44/*
45 * Non-POSIX thread function prototype definitions:
46 */
47__BEGIN_DECLS
48int pthread_attr_setcreatesuspend_np(pthread_attr_t *);
49int pthread_attr_get_np(pthread_t, pthread_attr_t *);
50int pthread_attr_getaffinity_np(const pthread_attr_t *, size_t, cpuset_t *);
51int pthread_attr_setaffinity_np(pthread_attr_t *, size_t, const cpuset_t *);
52int pthread_getaffinity_np(pthread_t, size_t, cpuset_t *);
53int pthread_getthreadid_np(void);
54int pthread_main_np(void);
55int pthread_multi_np(void);
56int pthread_mutexattr_getkind_np(pthread_mutexattr_t);
57int pthread_mutexattr_setkind_np(pthread_mutexattr_t *, int);
58void pthread_resume_all_np(void);
59int pthread_resume_np(pthread_t);
60void pthread_set_name_np(pthread_t, const char *);
61int pthread_mutex_getspinloops_np(pthread_mutex_t *mutex, int *count);
62int pthread_mutex_setspinloops_np(pthread_mutex_t *mutex, int count);
63int pthread_mutex_getyieldloops_np(pthread_mutex_t *mutex, int *count);
64int pthread_mutex_setyieldloops_np(pthread_mutex_t *mutex, int count);
65int pthread_mutex_isowned_np(pthread_mutex_t *mutex);
66int pthread_setaffinity_np(pthread_t, size_t, const cpuset_t *);
67int pthread_single_np(void);
68void pthread_suspend_all_np(void);
69int pthread_suspend_np(pthread_t);
70int pthread_switch_add_np(pthread_switch_routine_t);
71int pthread_switch_delete_np(pthread_switch_routine_t);
72int pthread_timedjoin_np(pthread_t, void **, const struct timespec *);
73__END_DECLS
74
75#endif
76