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#ifndef BOOST_SMART_PTR_DETAIL_LWM_NOP_HPP_INCLUDED

#define BOOST_SMART_PTR_DETAIL_LWM_NOP_HPP_INCLUDED


// MS compatible compilers support #pragma once


#if defined(_MSC_VER) && (_MSC_VER >= 1020)

# pragma once

#endif


//

//  boost/detail/lwm_nop.hpp

//

//  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.

//

// Distributed under the Boost Software License, Version 1.0. (See

// accompanying file LICENSE_1_0.txt or copy at

// http://www.boost.org/LICENSE_1_0.txt)

//


namespace boost
{

namespace detail
{

class lightweight_mutex
{
public:

    typedef lightweight_mutex scoped_lock;
};

} // namespace detail


} // namespace boost


#endif // #ifndef BOOST_SMART_PTR_DETAIL_LWM_NOP_HPP_INCLUDED