1 // Copyright (C) 2004 Arkadiy Vertleyb
2 // Use, modification and distribution is subject to the Boost Software
3 // License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
4 
5 #ifndef BOOST_TYPEOF_POINTERS_DATA_MEMBERS_HPP_INCLUDED
6 #define BOOST_TYPEOF_POINTERS_DATA_MEMBERS_HPP_INCLUDED
7 
8 #include <boost/typeof/encode_decode_params.hpp>
9 #include <boost/typeof/encode_decode.hpp>
10 
11 #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
12 
13 BOOST_TYPEOF_BEGIN_ENCODE_NS
14 
15 enum {PTR_DATA_MEM_ID = BOOST_TYPEOF_UNIQUE_ID()};
16 
17 template<class V, class P0, class P1>
18 struct encode_type_impl<V, P0 P1::*>
19 {
20     typedef BOOST_TYPEOF_ENCODE_PARAMS(2, PTR_DATA_MEM_ID) type;
21 };
22 
23 template<class Iter>
24 struct decode_type_impl<boost::type_of::constant<std::size_t,PTR_DATA_MEM_ID>, Iter>
25 {
26     typedef Iter iter0;
27     BOOST_TYPEOF_DECODE_PARAMS(2)
28 
29     template<class T> struct workaround{
30         typedef p0 T::* type;
31     };
32     typedef typename decode_type_impl<boost::type_of::constant<std::size_t,PTR_DATA_MEM_ID>, Iter>::template workaround<p1>::type type;
33     typedef iter2 iter;
34 };
35 
36 BOOST_TYPEOF_END_ENCODE_NS
37 
38 #endif//BOOST_TYPEOF_POINTERS_DATA_MEMBERS_HPP_INCLUDED
39