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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/view/iterator_range/detail/at_impl.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/view/iterator_range/detail/at_impl.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/view/iterator_range/detail/at_impl.hpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/view/iterator_range/detail/at_impl.hpp b/3rdParty/Boost/src/boost/fusion/view/iterator_range/detail/at_impl.hpp new file mode 100644 index 0000000..1b42523 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/view/iterator_range/detail/at_impl.hpp @@ -0,0 +1,44 @@ +/*============================================================================= + Copyright (c) 2007 Tobias Schwinger + + 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(BOOST_FUSION_ITERATOR_RANGE_AT_IMPL_HPP_INCLUDED) +#define BOOST_FUSION_ITERATOR_RANGE_AT_IMPL_HPP_INCLUDED + +#include <boost/fusion/iterator/advance.hpp> +#include <boost/fusion/iterator/deref.hpp> + +namespace boost { namespace fusion +{ + struct iterator_range_tag; + + namespace extension + { + template <typename Tag> + struct at_impl; + + template <> + struct at_impl<iterator_range_tag> + { + template <typename Seq, typename N> + struct apply + { + typedef typename Seq::begin_type begin_type; + typedef typename result_of::advance<begin_type,N>::type pos; + typedef typename result_of::deref<pos>::type type; + + static type + call(Seq& s) + { + return * fusion::advance<N>(s.first); + } + }; + }; + } +}} + +#endif + |