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| author | Kevin Smith <git@kismith.co.uk> | 2013-01-12 18:41:34 (GMT) |
|---|---|---|
| committer | Swift Review <review@swift.im> | 2013-01-13 10:36:26 (GMT) |
| commit | f3bc816af1b0d61452de973963e453bf3b3f95a2 (patch) | |
| tree | e895f8afa3580e6cff6f5ad2017d45bf147a17c2 /3rdParty/Boost/src/boost/fusion/algorithm/iteration/detail/segmented_for_each.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/algorithm/iteration/detail/segmented_for_each.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/fusion/algorithm/iteration/detail/segmented_for_each.hpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/algorithm/iteration/detail/segmented_for_each.hpp b/3rdParty/Boost/src/boost/fusion/algorithm/iteration/detail/segmented_for_each.hpp new file mode 100644 index 0000000..f7ffb24 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/algorithm/iteration/detail/segmented_for_each.hpp @@ -0,0 +1,48 @@ +/*============================================================================= + Copyright (c) 2011 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(BOOST_FUSION_SEGMENTED_FOR_EACH_HPP_INCLUDED) +#define BOOST_FUSION_SEGMENTED_FOR_EACH_HPP_INCLUDED + +#include <boost/mpl/bool.hpp> +#include <boost/fusion/support/void.hpp> +#include <boost/fusion/algorithm/iteration/for_each_fwd.hpp> +#include <boost/fusion/support/segmented_fold_until.hpp> + +namespace boost { namespace fusion { namespace detail +{ + template <typename Fun> + struct segmented_for_each_fun + { + explicit segmented_for_each_fun(Fun const& f) + : fun(f) + {} + + Fun const& fun; + + template <typename Sequence, typename State, typename Context> + struct apply + { + typedef void_ type; + typedef mpl::true_ continue_type; + + static type call(Sequence& seq, State const&, Context const&, segmented_for_each_fun const& fun) + { + fusion::for_each(seq, fun.fun); + return void_(); + } + }; + }; + + template <typename Sequence, typename F> + inline void + for_each(Sequence& seq, F const& f, mpl::true_) // segmented implementation + { + fusion::segmented_fold_until(seq, void_(), segmented_for_each_fun<F>(f)); + } +}}} + +#endif |