Swiftdiff options
| 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/container/list/detail/reverse_cons.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/container/list/detail/reverse_cons.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/fusion/container/list/detail/reverse_cons.hpp | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/container/list/detail/reverse_cons.hpp b/3rdParty/Boost/src/boost/fusion/container/list/detail/reverse_cons.hpp new file mode 100644 index 0000000..59178e8 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/container/list/detail/reverse_cons.hpp @@ -0,0 +1,43 @@ +/*============================================================================= + 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_REVERSE_CONS_HPP_INCLUDED) +#define BOOST_FUSION_REVERSE_CONS_HPP_INCLUDED + +#include <boost/fusion/container/list/cons_fwd.hpp> + +namespace boost { namespace fusion { namespace detail +{ + //////////////////////////////////////////////////////////////////////////// + template<typename Cons, typename State = nil> + struct reverse_cons; + + template<typename Car, typename Cdr, typename State> + struct reverse_cons<cons<Car, Cdr>, State> + { + typedef reverse_cons<Cdr, cons<Car, State> > impl; + typedef typename impl::type type; + + static type call(cons<Car, Cdr> const &cons, State const &state = State()) + { + typedef fusion::cons<Car, State> cdr_type; + return impl::call(cons.cdr, cdr_type(cons.car, state)); + } + }; + + template<typename State> + struct reverse_cons<nil, State> + { + typedef State type; + + static State const &call(nil const &, State const &state = State()) + { + return state; + } + }; +}}} + +#endif |