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