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1 | /*============================================================================= |
2 | Copyright (c) 2001-2011 Joel de Guzman | |
3 | ||
4 | Distributed under the Boost Software License, Version 1.0. (See accompanying | |
5 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
6 | ==============================================================================*/ | |
7 | #if !defined(FUSION_CONVERT_09232005_1215) | |
8 | #define FUSION_CONVERT_09232005_1215 | |
9 | ||
10 | #include <boost/fusion/support/config.hpp> | |
11 | #include <boost/fusion/container/list/cons.hpp> | |
12 | #include <boost/fusion/container/list/detail/build_cons.hpp> | |
13 | #include <boost/fusion/container/list/detail/convert_impl.hpp> | |
14 | #include <boost/fusion/sequence/intrinsic/empty.hpp> | |
15 | #include <boost/fusion/sequence/intrinsic/begin.hpp> | |
16 | #include <boost/fusion/sequence/intrinsic/end.hpp> | |
17 | ||
18 | namespace boost { namespace fusion | |
19 | { | |
20 | namespace result_of | |
21 | { | |
22 | template <typename Sequence> | |
23 | struct as_list | |
24 | { | |
25 | typedef typename | |
26 | detail::build_cons< | |
27 | typename result_of::begin<Sequence>::type | |
28 | , typename result_of::end<Sequence>::type | |
29 | > | |
30 | build_cons; | |
31 | ||
32 | typedef typename build_cons::type type; | |
33 | ||
34 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
35 | static type | |
36 | call(Sequence& seq) | |
37 | { | |
38 | return build_cons::call(fusion::begin(seq), fusion::end(seq)); | |
39 | } | |
40 | }; | |
41 | } | |
42 | ||
43 | template <typename Sequence> | |
44 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
45 | inline typename result_of::as_list<Sequence>::type | |
46 | as_list(Sequence& seq) | |
47 | { | |
48 | return result_of::as_list<Sequence>::call(seq); | |
49 | } | |
50 | ||
51 | template <typename Sequence> | |
52 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
53 | inline typename result_of::as_list<Sequence const>::type | |
54 | as_list(Sequence const& seq) | |
55 | { | |
56 | return result_of::as_list<Sequence const>::call(seq); | |
57 | } | |
58 | }} | |
59 | ||
60 | #endif |