// 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_RBEGIN_HPP

#define BOOST_RANGE_RBEGIN_HPP

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

# pragma once

#endif

#include <boost/range/end.hpp>

#include <boost/range/reverse_result_iterator.hpp>

#include <boost/range/reverse_iterator.hpp>

#include <boost/range/const_reverse_iterator.hpp>

namespace boost

{

#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING

template< class C >

inline BOOST_DEDUCED_TYPENAME range_reverse_result_iterator<C>::type

rbegin( C& c )

{

    return BOOST_DEDUCED_TYPENAME range_reverse_result_iterator<C>::type( end( c ) );

}

#else

template< class C >

inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<

                                                                typename remove_const<C>::type >::type

rbegin( C& c )

{

    typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<

                                                                typename remove_const<C>::type >::type

        iter_type;

    return iter_type( boost::end( c ) );

}

template< class C >

inline BOOST_DEDUCED_TYPENAME range_const_reverse_iterator<C>::type

rbegin( const C& c )

{

    typedef BOOST_DEDUCED_TYPENAME range_const_reverse_iterator<C>::type

        iter_type;

    return iter_type( boost::end( c ) );

}

#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING

template< class T >

inline BOOST_DEDUCED_TYPENAME range_const_reverse_iterator<T>::type

const_rbegin( const T& r )

{

    return boost::rbegin( r );

}

} // namespace 'boost'

#endif