/*
   Copyright (C) 2004 T. Scott Dattalo

This file is part of gpsim.

gpsim 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 2, or (at your option)
any later version.

gpsim 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 gpsim; see the file COPYING.  If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

#if !defined(__PTHREAD_WRAP_H__)
#define __PTHREAD_WRAP_H__

#include <pthread.h>

namespace gpsim {

  /// ThreadWrapper
  /// a private implementation of pthread variables for the
  /// Token class. This is not intended to be used directly
  /// by modules.

  struct ThreadWrapper
  {
    /// pthread variables.
    pthread_t thHostInterface;
    pthread_attr_t thAttribute;
    pthread_mutex_t mutex;
    pthread_cond_t cvWaitOnParent;
    pthread_cond_t cvWaitOnChild;
  };
} // end of namespace gpsim

#endif // !defined(__PTHREAD_WRAP_H__)