1/* Copyright (c) 2007-2009, Stanford University 2* All rights reserved. 3* 4* Redistribution and use in source and binary forms, with or without 5* modification, are permitted provided that the following conditions are met: 6* * Redistributions of source code must retain the above copyright 7* notice, this list of conditions and the following disclaimer. 8* * Redistributions in binary form must reproduce the above copyright 9* notice, this list of conditions and the following disclaimer in the 10* documentation and/or other materials provided with the distribution. 11* * Neither the name of Stanford University nor the names of its 12* contributors may be used to endorse or promote products derived from 13* this software without specific prior written permission. 14* 15* THIS SOFTWARE IS PROVIDED BY STANFORD UNIVERSITY ``AS IS'' AND ANY 16* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18* DISCLAIMED. IN NO EVENT SHALL STANFORD UNIVERSITY BE LIABLE FOR ANY 19* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 22* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 24* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25*/ 26 27#ifndef TPOOL_H_ 28#define TPOOL_H_ 29 30struct tpool_t; 31typedef struct tpool_t tpool_t; 32 33typedef void *(*thread_func)(void *); 34 35tpool_t* tpool_create (int num_threads); 36int tpool_set (tpool_t *tpool, thread_func thread_func, void **args, int num_workers); 37int tpool_begin (tpool_t *tpool); 38int tpool_wait (tpool_t *tpool); 39void** tpool_get_results (tpool_t *tpool); 40int tpool_destroy (tpool_t *tpool); 41 42#endif /* TPOOL_H_ */ 43