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| author | Vlad Voicu <vladv@rosedu.org> | 2012-03-02 10:01:11 (GMT) |
|---|---|---|
| committer | vlad <vlad@tyrion.(none)> | 2012-10-13 13:55:44 (GMT) |
| commit | b21e43357c66df6824536793bf41bbd1cbdf1a72 (patch) | |
| tree | a23ee2adda43c27aa1b720f524e368991264182c /3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp | |
| parent | 58efe2c43e54a3d868784a6968e52674309e2310 (diff) | |
| download | swift-contrib-b21e43357c66df6824536793bf41bbd1cbdf1a72.zip swift-contrib-b21e43357c66df6824536793bf41bbd1cbdf1a72.tar.bz2 | |
Added spirit to bundled boost
Diffstat (limited to '3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp b/3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp new file mode 100644 index 0000000..1eff153 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/container/list/cons_iterator.hpp @@ -0,0 +1,89 @@ +/*============================================================================= + Copyright (c) 2005 Joel de Guzman + Copyright (c) 2005 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_CONS_ITERATOR_07172005_0849) +#define FUSION_CONS_ITERATOR_07172005_0849 + +#include <boost/type_traits/add_const.hpp> +#include <boost/fusion/support/iterator_base.hpp> +#include <boost/fusion/container/list/detail/deref_impl.hpp> +#include <boost/fusion/container/list/detail/next_impl.hpp> +#include <boost/fusion/container/list/detail/value_of_impl.hpp> +#include <boost/fusion/container/list/detail/equal_to_impl.hpp> +#include <boost/fusion/container/list/list_fwd.hpp> + +namespace boost { namespace fusion +{ + struct nil; + struct cons_iterator_tag; + struct forward_traversal_tag; + + template <typename Cons> + struct cons_iterator_identity; + + template <typename Cons = nil> + struct cons_iterator : iterator_base<cons_iterator<Cons> > + { + typedef cons_iterator_tag fusion_tag; + typedef forward_traversal_tag category; + typedef Cons cons_type; + typedef cons_iterator_identity< + typename add_const<Cons>::type> + identity; + + explicit cons_iterator(cons_type& in_cons) + : cons(in_cons) {} + + cons_type& cons; + + private: + // silence MSVC warning C4512: assignment operator could not be generated + cons_iterator& operator= (cons_iterator const&); + }; + + struct nil_iterator : iterator_base<nil_iterator> + { + typedef forward_traversal_tag category; + typedef cons_iterator_tag fusion_tag; + typedef nil cons_type; + typedef cons_iterator_identity< + add_const<nil>::type> + identity; + nil_iterator() {} + explicit nil_iterator(nil const&) {} + }; + + template <> + struct cons_iterator<nil> : nil_iterator + { + cons_iterator() {} + explicit cons_iterator(nil const&) {} + }; + + template <> + struct cons_iterator<nil const> : nil_iterator + { + cons_iterator() {} + explicit cons_iterator(nil const&) {} + }; + + template <> + struct cons_iterator<list<> > : nil_iterator + { + cons_iterator() {} + explicit cons_iterator(nil const&) {} + }; + + template <> + struct cons_iterator<list<> const> : nil_iterator + { + cons_iterator() {} + explicit cons_iterator(nil const&) {} + }; +}} + +#endif |