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/usr/include/boost/fusion/sequence/comparison/detail/

/usr/include/boost/fusion/sequence/comparison/detail

Name	Size	Mode	Actions
equal_to.hpp	2144	0644	edit dl rm
greater.hpp	1883	0644	edit dl rm
greater_equal.hpp	1905	0644	edit dl rm
less.hpp	1880	0644	edit dl rm
less_equal.hpp	1896	0644	edit dl rm
not_equal_to.hpp	2146	0644	edit dl rm

Edit: /usr/include/boost/fusion/sequence/comparison/detail/less.hpp (1880B)

/*=============================================================================
    Copyright (c) 1999-2003 Jaakko Jarvi
    Copyright (c) 2001-2011 Joel de Guzman

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)
==============================================================================*/
#if !defined(FUSION_LESS_05052005_1141)
#define FUSION_LESS_05052005_1141

#include <boost/fusion/support/config.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
#include <boost/fusion/support/as_const.hpp>

namespace boost { namespace fusion { namespace detail
{
    template <typename Seq1, typename Seq2>
    struct sequence_less
    {
        typedef typename result_of::end<Seq1>::type end1_type;
        typedef typename result_of::end<Seq2>::type end2_type;

template <typename I1, typename I2>
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        static bool
        call(I1 const&, I2 const&, mpl::true_)
        {
            return false;
        }

template <typename I1, typename I2>
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        static bool
        call(I1 const& a, I2 const& b, mpl::false_)
        {
            return extension::as_const(*a) < extension::as_const(*b) ||
                (!(extension::as_const(*b) < extension::as_const(*a)) && 
                 call(fusion::next(a), fusion::next(b)));
        }

template <typename I1, typename I2>
        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        static bool
        call(I1 const& a, I2 const& b)
        {
            typename result_of::equal_to<I1, end1_type>::type eq;
            return call(a, b, eq);
        }
    };
}}}

#endif

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