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/* Copyright (C) 2021 Free Software Foundation, Inc.
Contributed by Oracle.
This file is part of GNU Binutils.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
#ifndef _DBETHREAD_H
#define _DBETHREAD_H
#include <pthread.h>
#include "DbeLinkList.h"
template <class ITEM> class Vector;
class DbeQueue
{
public:
DbeQueue (int (*_func)(void *arg), void *_arg);
~DbeQueue ();
int (*func) (void *arg);
void *arg;
int id;
DbeQueue *next;
};
class DbeThreadPool
{
public:
DbeThreadPool (int _max_threads);
~DbeThreadPool ();
DbeQueue *get_queue ();
void put_queue (DbeQueue *q);
void wait_queues ();
pthread_mutex_t p_mutex;
pthread_cond_t p_cond_var;
volatile bool no_new_queues;
private:
Vector<pthread_t> *threads;
int max_threads;
DbeQueue *volatile queue;
DbeQueue *volatile last_queue;
volatile int queues_cnt;
volatile int total_queues;
};
#endif
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