Thread.h

/* hey emacs! -*- Mode: C++; c-file-style: "stroustrup"; indent-tabs-mode: nil -*- */
/*
 * Thread.h
 *
 * $Id: Thread.h,v 1.3 2000/12/27 16:59:27 rex Exp $
 *
 * Copyright (c) 2000 Benoit Joly <benoit@dhis.net>
 *
 * DDT comes with ABSOLUTELY NO WARRANTY and is licenced under the
 * GNU General Public License (version 2 or later). This license
 * can be retrieved from http://www.gnu.org/copyleft/gnu.html.
 *
 */

#ifndef THREAD_H
#define THREAD_H

#include <pthread.h>
#include "Mutex.h"

class Thread;
class Thread
{

  public:

    Thread ();

    Thread (void *);

    virtual ~Thread ();

    void start (void);
    
    static void join (Thread* thread_id);
    
    void cancel ();
    
    static void detach (Thread *thread_id);

    static void cleanUpDispatch (void *);    
    static void *dispatchStart(void *);

    virtual void *run (void *) = 0;

    virtual void cleanUp () = 0;
    
    bool isAlive (void);
    
    static void sleepInSecond (double);
    
  protected:
    void *a_arguments;

    pthread_t a_thread;
    
    int getThreadID (void);
    
    void setIsAlive (bool);
    
    bool a_isAlive;
    
    Mutex a_protectCancel;
    
  private:
    
};

#endif

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