Added boost header

test/external/boost/fusion/sequence/intrinsic/end.hpp

@@ -0,0 +1,95 @@
+/*=============================================================================
+    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_END_04052005_1141)
+#define FUSION_END_04052005_1141
+
+#include <boost/blank.hpp>
+#include <boost/utility/enable_if.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/fusion/sequence/intrinsic_fwd.hpp>
+#include <boost/fusion/support/tag_of.hpp>
+#include <boost/fusion/support/is_sequence.hpp>
+#include <boost/fusion/support/is_segmented.hpp>
+#include <boost/fusion/sequence/intrinsic/detail/segmented_end.hpp>
+
+namespace boost { namespace fusion
+{
+    // Special tags:
+    struct sequence_facade_tag;
+    struct boost_tuple_tag; // boost::tuples::tuple tag
+    struct boost_array_tag; // boost::array tag
+    struct mpl_sequence_tag; // mpl sequence tag
+    struct std_pair_tag; // std::pair tag
+
+    namespace extension
+    {
+        template <typename Tag>
+        struct end_impl
+        {
+            template <typename Sequence>
+            struct apply
+              : mpl::if_<
+                    traits::is_segmented<Sequence>
+                  , detail::segmented_end<Sequence>
+                  , blank
+                >::type
+            {};
+        };
+
+        template <>
+        struct end_impl<sequence_facade_tag>
+        {
+            template <typename Sequence>
+            struct apply : Sequence::template end<Sequence> {};
+        };
+
+        template <>
+        struct end_impl<boost_tuple_tag>;
+
+        template <>
+        struct end_impl<boost_array_tag>;
+
+        template <>
+        struct end_impl<mpl_sequence_tag>;
+
+        template <>
+        struct end_impl<std_pair_tag>;
+    }
+
+    namespace result_of
+    {
+        template <typename Sequence>
+        struct end
+            : extension::end_impl<typename detail::tag_of<Sequence>::type>::
+                template apply<Sequence>
+        {};
+    }
+
+    template <typename Sequence>
+    inline typename
+        lazy_enable_if<
+            traits::is_sequence<Sequence>
+          , result_of::end<Sequence>
+        >::type const
+    end(Sequence& seq)
+    {
+        return result_of::end<Sequence>::call(seq);
+    }
+
+    template <typename Sequence>
+    inline typename
+        lazy_enable_if<
+            traits::is_sequence<Sequence>
+          , result_of::end<Sequence const>
+        >::type const
+    end(Sequence const& seq)
+    {
+        return result_of::end<Sequence const>::call(seq);
+    }
+}}
+
+#endif