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// (C) Copyright Ion Gaztanaga 2005-2008. Distributed under the Boost
// Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at
// See for documentation.


#if (defined _MSC_VER) && (_MSC_VER >= 1200)
#  pragma once

#include <boost/interprocess/detail/config_begin.hpp>
#include <boost/interprocess/detail/workaround.hpp>

#include <boost/interprocess/sync/interprocess_mutex.hpp>
#include <boost/interprocess/sync/interprocess_recursive_mutex.hpp>
#include <boost/interprocess/sync/null_mutex.hpp>

//!Describes a shared interprocess_mutex family fit algorithm used to allocate objects in shared memory.

namespace boost {

namespace interprocess {

//!Describes interprocess_mutex family to use with Interprocess framework 
//!based on boost::interprocess synchronization objects.
struct mutex_family
   typedef boost::interprocess::interprocess_mutex                 mutex_type;
   typedef boost::interprocess::interprocess_recursive_mutex       recursive_mutex_type;

//!Describes interprocess_mutex family to use with Interprocess frameworks 
//!based on null operation synchronization objects.
struct null_mutex_family
   typedef boost::interprocess::null_mutex                   mutex_type;
   typedef boost::interprocess::null_mutex                   recursive_mutex_type;

}  //namespace interprocess {

}  //namespace boost {

#include <boost/interprocess/detail/config_end.hpp>