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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/cddl/compat/opensolaris/include/thread_pool.h
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/*

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 * CDDL HEADER START

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 *

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 * The contents of this file are subject to the terms of the

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 * Common Development and Distribution License (the "License").

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 * You may not use this file except in compliance with the License.

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 *

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 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

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 * or http://www.opensolaris.org/os/licensing.

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 * See the License for the specific language governing permissions

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 * and limitations under the License.

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 *

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 * When distributing Covered Code, include this CDDL HEADER in each

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 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

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 * If applicable, add the following below this CDDL HEADER, with the

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 * fields enclosed by brackets "[]" replaced with your own identifying

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 * information: Portions Copyright [yyyy] [name of copyright owner]

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 *

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 * CDDL HEADER END

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 */

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/*

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 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.

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 * Use is subject to license terms.

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 */

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/*

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 */

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#ifndef	_THREAD_POOL_H_

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#define	_THREAD_POOL_H_

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#pragma ident	"%Z%%M%	%I%	%E% SMI"

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#include <sys/types.h>

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#include <thread.h>

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#include <pthread.h>

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#ifdef	__cplusplus

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extern "C" {

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#endif

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typedef	struct tpool tpool_t;	/* opaque thread pool descriptor */

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#if defined(__STDC__)

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extern	tpool_t	*tpool_create(uint_t min_threads, uint_t max_threads,

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			uint_t linger, pthread_attr_t *attr);

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extern	int	tpool_dispatch(tpool_t *tpool,

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			void (*func)(void *), void *arg);

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extern	void	tpool_destroy(tpool_t *tpool);

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extern	void	tpool_abandon(tpool_t *tpool);

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extern	void	tpool_wait(tpool_t *tpool);

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extern	void	tpool_suspend(tpool_t *tpool);

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extern	int	tpool_suspended(tpool_t *tpool);

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extern	void	tpool_resume(tpool_t *tpool);

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extern	int	tpool_member(tpool_t *tpool);

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#else	/* Non ANSI */

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extern	tpool_t	*tpool_create();

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extern	int	tpool_dispatch();

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extern	void	tpool_destroy();

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extern	void	tpool_abandon();

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extern	void	tpool_wait();

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extern	void	tpool_suspend();

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extern	int	tpool_suspended();

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extern	void	tpool_resume();

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extern	int	tpool_member();

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#endif	/* __STDC__ */

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#ifdef	__cplusplus

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}

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#endif

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#endif	/* _THREAD_POOL_H_ */

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