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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/sequence/intrinsic/ext_/segments.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/sequence/intrinsic/ext_/segments.hpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/sequence/intrinsic/ext_/segments.hpp b/3rdParty/Boost/src/boost/fusion/sequence/intrinsic/ext_/segments.hpp new file mode 100644 index 0000000..58f148f --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/sequence/intrinsic/ext_/segments.hpp @@ -0,0 +1,56 @@ +/*============================================================================= + Copyright (c) 2006 Eric Niebler + + 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_SEGMENTS_04052005_1141) +#define FUSION_SEGMENTS_04052005_1141 + +#include <boost/fusion/support/tag_of.hpp> + +namespace boost { namespace fusion +{ + // segments: returns a sequence of sequences + namespace extension + { + template <typename Tag> + struct segments_impl + { + template <typename Sequence> + struct apply {}; + }; + } + + namespace result_of + { + template <typename Sequence> + struct segments + { + typedef typename + extension::segments_impl<typename traits::tag_of<Sequence>::type>:: + template apply<Sequence>::type + type; + }; + } + + template <typename Sequence> + typename result_of::segments<Sequence>::type + segments(Sequence & seq) + { + return + extension::segments_impl<typename traits::tag_of<Sequence>::type>:: + template apply<Sequence>::call(seq); + } + + template <typename Sequence> + typename result_of::segments<Sequence const>::type + segments(Sequence const& seq) + { + return + extension::segments_impl<typename traits::tag_of<Sequence>::type>:: + template apply<Sequence const>::call(seq); + } +}} + +#endif |