1 
2 #ifndef BOOST_MPL_LIST_AUX_NODE_HPP_INCLUDED
3 #define BOOST_MPL_LIST_AUX_NODE_HPP_INCLUDED
4 
5 // Copyright Aleksey Gurtovoy 2000-2004
6 //
7 // Distributed under the Boost Software License, Version 1.0.
8 // (See accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
10 //
11 // See http://www.boost.org/libs/mpl for documentation.
12 
13 // $Id: item.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
14 // $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
15 // $Revision: 49267 $
16 
17 #include <boost/mpl/long.hpp>
18 #include <boost/mpl/list/aux_/tag.hpp>
19 #include <boost/mpl/aux_/config/msvc.hpp>
20 #include <boost/mpl/aux_/config/workaround.hpp>
21 
22 namespace boost { namespace mpl {
23 
24 template<
25       typename Size
26     , typename T
27     , typename Next
28     >
29 struct l_item
30 {
31 // agurt, 17/jul/03: to facilitate the deficient 'is_sequence' implementation
32 #if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
33     typedef int begin;
34 #endif
35     typedef aux::list_tag tag;
36     typedef l_item type;
37 
38     typedef Size size;
39     typedef T item;
40     typedef Next next;
41 };
42 
43 struct l_end
44 {
45 #if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
46     typedef int begin;
47 #endif
48     typedef aux::list_tag tag;
49     typedef l_end type;
50     typedef long_<0> size;
51 };
52 
53 }}
54 
55 #endif // BOOST_MPL_LIST_AUX_NODE_HPP_INCLUDED
56