text: //===----------------------------------------------------------------------===//
  //
  //                     The LLVM Compiler Infrastructure
  //
  // This file is dual licensed under the MIT and the University of Illinois Open
  // Source Licenses. See LICENSE.TXT for details.
  //
  //===----------------------------------------------------------------------===//
  
  // Copyright (C) 2011 Vicente J. Botet Escriba
  //
  //  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)
  
  // <boost/thread/mutex.hpp>
  
  // <mutex>
  
  // template <class Mutex>
  // class shared_lock
  // {
  // public:
  //     typedef Mutex mutex_type;
  //     ...
  // };
  
  
  #include <boost/thread/locks.hpp>
  #include <boost/thread/shared_mutex.hpp>
  #include <boost/static_assert.hpp>
  #include <boost/detail/lightweight_test.hpp>
  
  int main()
  {
    BOOST_STATIC_ASSERT_MSG((boost::is_same<boost::shared_lock<boost::shared_mutex>::mutex_type,
        boost::shared_mutex>::value), "");
  
    return boost::report_errors();
  }
  
  