| 12345678910111213141516171819202122232425262728293031323334 | // Boost.Range library////  Copyright Thorsten Ottosen 2003-2004. Use, modification and//  distribution is subject to 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)//// For more information, see http://www.boost.org/libs/range///#ifndef BOOST_RANGE_EMPTY_HPP#define BOOST_RANGE_EMPTY_HPP#if defined(_MSC_VER)# pragma once#endif#include <boost/range/config.hpp>#include <boost/range/begin.hpp>#include <boost/range/end.hpp>namespace boost {     template< class T >    inline bool empty( const T& r )    {        return boost::begin( r ) == boost::end( r );    }} // namespace 'boost'#endif
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