diff 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/mpl/aux_/insert_impl.hpp | |
parent | 188fc285c6555eadd3c9d50ab8a94adcade78d89 (diff) | |
download | swift-contrib-f3bc816af1b0d61452de973963e453bf3b3f95a2.zip swift-contrib-f3bc816af1b0d61452de973963e453bf3b3f95a2.tar.bz2 |
Adding in the spirit Boost stuff
Change-Id: I4f127ce61667243b64081b0aa309028d5077045f
Diffstat (limited to '3rdParty/Boost/src/boost/mpl/aux_/insert_impl.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/mpl/aux_/insert_impl.hpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/mpl/aux_/insert_impl.hpp b/3rdParty/Boost/src/boost/mpl/aux_/insert_impl.hpp new file mode 100644 index 0000000..a0de6e9 --- /dev/null +++ b/3rdParty/Boost/src/boost/mpl/aux_/insert_impl.hpp @@ -0,0 +1,68 @@ + +#ifndef BOOST_MPL_INSERT_IMPL_HPP_INCLUDED +#define BOOST_MPL_INSERT_IMPL_HPP_INCLUDED + +// Copyright Aleksey Gurtovoy 2000-2004 +// +// 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) +// +// See http://www.boost.org/libs/mpl for documentation. + +// $Id: insert_impl.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ +// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $ +// $Revision: 49267 $ + +#include <boost/mpl/reverse_fold.hpp> +#include <boost/mpl/iterator_range.hpp> +#include <boost/mpl/clear.hpp> +#include <boost/mpl/push_front.hpp> +#include <boost/mpl/aux_/na_spec.hpp> +#include <boost/mpl/aux_/traits_lambda_spec.hpp> +#include <boost/type_traits/is_same.hpp> + +namespace boost { namespace mpl { + +// default implementation; conrete sequences might override it by +// specializing either the 'insert_impl' or the primary 'insert' template + +template< typename Tag > +struct insert_impl +{ + template< + typename Sequence + , typename Pos + , typename T + > + struct apply + { + typedef iterator_range< + typename begin<Sequence>::type + , Pos + > first_half_; + + typedef iterator_range< + Pos + , typename end<Sequence>::type + > second_half_; + + typedef typename reverse_fold< + second_half_ + , typename clear<Sequence>::type + , push_front<_,_> + >::type half_sequence_; + + typedef typename reverse_fold< + first_half_ + , typename push_front<half_sequence_,T>::type + , push_front<_,_> + >::type type; + }; +}; + +BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(3,insert_impl) + +}} + +#endif // BOOST_MPL_INSERT_IMPL_HPP_INCLUDED |