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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
*/
#ifndef _THREAD_POOL_H_
#define _THREAD_POOL_H_
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#include <thread.h>
#include <pthread.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct tpool tpool_t; /* opaque thread pool descriptor */
#if defined(__STDC__)
extern tpool_t *tpool_create(uint_t min_threads, uint_t max_threads,
uint_t linger, pthread_attr_t *attr);
extern int tpool_dispatch(tpool_t *tpool,
void (*func)(void *), void *arg);
extern void tpool_destroy(tpool_t *tpool);
extern void tpool_abandon(tpool_t *tpool);
extern void tpool_wait(tpool_t *tpool);
extern void tpool_suspend(tpool_t *tpool);
extern int tpool_suspended(tpool_t *tpool);
extern void tpool_resume(tpool_t *tpool);
extern int tpool_member(tpool_t *tpool);
#else /* Non ANSI */
extern tpool_t *tpool_create();
extern int tpool_dispatch();
extern void tpool_destroy();
extern void tpool_abandon();
extern void tpool_wait();
extern void tpool_suspend();
extern int tpool_suspended();
extern void tpool_resume();
extern int tpool_member();
#endif /* __STDC__ */
#ifdef __cplusplus
}
#endif
#endif /* _THREAD_POOL_H_ */
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