unixthread.hpp

"More for C++" is a class library that provides some features that are usually common for object ori

//
//  This file is part of the "More for C++" library
//
//  Copyright (c) 1999-2003 by Thorsten Goertz ([e-mail])
//
//  The "More for C++" library is free software; you can redistribute it and/or
//  modify it under the terms of the license that comes with this package.
//
//  Read "license.txt" for more details.
//
//  THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
//  WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
//  OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

////////////////////////////////////////////////////////////////////////////////

#ifndef UNIXTHREAD_HPP
#define UNIXTHREAD_HPP

////////////////////////////////////////////////////////////////////////////////

#include <more/os/thread.hpp>
#include <pthread.h>

////////////////////////////////////////////////////////////////////////////////

namespace more
{
  namespace os
  {
    namespace unix_
    {
      class UnixThread: public Thread
      {
        public:
          static size_t getId( );
          static void joinRemainingThreads( );
          static void sleep( long nMilliseconds );
          UnixThread( );
          bool scheduled( );
          virtual void execute( const p<Runnable>& pRunnable );
          virtual void terminate( );
          virtual void join( );

        private:
          class UnixController: public Thread::Controller
          {
            public:
              UnixController( const p<UnixThread>& pUnixThread );
              virtual bool scheduled( );

            private:
              p<UnixThread> m_pUnixThread;
          };

          static void*  runRunnable( void* ppUnixThreadAsVoidPtr );
          static size_t nNoOfRemainingThreads;

          pthread_t     m_thread;
          p<Runnable>   m_pRunnable;
          bool          m_bScheduled;
      };
    }
  }
}

////////////////////////////////////////////////////////////////////////////////

#endif