[apple/xnu.git] / bsd / sys / pthread_internal.h

/*
 * Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 * 
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */

#ifndef _SYS_PTHREAD_INTERNAL_H_
#define _SYS_PTHREAD_INTERNAL_H_

#include <sys/user.h>
#include <kern/thread_call.h>

struct ksyn_waitq_element {
#if __LP64__
	char opaque[48];
#else
	char opaque[32];
#endif
};

void workqueue_mark_exiting(struct proc *);
void workqueue_exit(struct proc *);
void pthread_init(void);
int thread_qos_from_pthread_priority(unsigned long, unsigned long *);
unsigned long pthread_priority_canonicalize(unsigned long priority, boolean_t propagation);

#endif /* _SYS_PTHREAD_INTERNAL_H_ */
Commit	Line	Data
2d21ac55 A	1	/*
	2	* Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
	5	*
	6	* This file contains Original Code and/or Modifications of Original Code
	7	* as defined in and that are subject to the Apple Public Source License
	8	* Version 2.0 (the 'License'). You may not use this file except in
	9	* compliance with the License. The rights granted to you under the License
	10	* may not be used to create, or enable the creation or redistribution of,
	11	* unlawful or unlicensed copies of an Apple operating system, or to
	12	* circumvent, violate, or enable the circumvention or violation of, any
	13	* terms of an Apple operating system software license agreement.
	14	*
	15	* Please obtain a copy of the License at
	16	* http://www.opensource.apple.com/apsl/ and read it before using this file.
	17	*
	18	* The Original Code and all software distributed under the License are
	19	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	20	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	21	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	22	* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
	23	* Please see the License for the specific language governing rights and
	24	* limitations under the License.
	25	*
	26	* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
	27	*/
	28
	29	#ifndef _SYS_PTHREAD_INTERNAL_H_
	30	#define _SYS_PTHREAD_INTERNAL_H_
	31
6d2010ae	32	#include <sys/user.h>
2d21ac55 A	33	#include <kern/thread_call.h>
2d21ac55 A	34
6d2010ae	35	struct ksyn_waitq_element {
39236c6e A	36	#if __LP64__
	37	char opaque[48];
	38	#else
	39	char opaque[32];
	40	#endif
6d2010ae	41	};
2d21ac55	42
13f56ec4	43	void workqueue_mark_exiting(struct proc *);
6d2010ae A	44	void workqueue_exit(struct proc *);
6d2010ae A	45	void pthread_init(void);
39037602 A	46	int thread_qos_from_pthread_priority(unsigned long, unsigned long *);
39037602 A	47	unsigned long pthread_priority_canonicalize(unsigned long priority, boolean_t propagation);
39236c6e	48
2d21ac55 A	49	#endif /* _SYS_PTHREAD_INTERNAL_H_ */
2d21ac55 A	50