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author | Kevin Smith <git@kismith.co.uk> | 2013-01-12 18:41:34 (GMT) |
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committer | Swift Review <review@swift.im> | 2013-01-13 10:36:26 (GMT) |
commit | f3bc816af1b0d61452de973963e453bf3b3f95a2 (patch) | |
tree | e895f8afa3580e6cff6f5ad2017d45bf147a17c2 /3rdParty/Boost/src/boost/fusion/sequence/intrinsic/end.hpp | |
parent | 188fc285c6555eadd3c9d50ab8a94adcade78d89 (diff) | |
download | swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.zip swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.tar.bz2 |
Adding in the spirit Boost stuff
Change-Id: I4f127ce61667243b64081b0aa309028d5077045f
Diffstat (limited to '3rdParty/Boost/src/boost/fusion/sequence/intrinsic/end.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/sequence/intrinsic/end.hpp | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/sequence/intrinsic/end.hpp b/3rdParty/Boost/src/boost/fusion/sequence/intrinsic/end.hpp new file mode 100644 index 0000000..995ed7a --- /dev/null +++ b/3rdParty/Boost/src/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 |