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1 | /*============================================================================= |
2 | Copyright (c) 2005-2013 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(BOOST_FUSION_BUILD_DEQUE_02032013_1921) | |
8 | #define BOOST_FUSION_BUILD_DEQUE_02032013_1921 | |
9 | ||
10 | #if defined(BOOST_FUSION_HAS_VARIADIC_DEQUE) | |
11 | #error "C++03 only! This file should not have been included" | |
12 | #endif | |
13 | ||
14 | #include <boost/fusion/sequence/intrinsic/begin.hpp> | |
15 | #include <boost/fusion/sequence/intrinsic/size.hpp> | |
16 | #include <boost/fusion/container/deque/detail/cpp03/as_deque.hpp> | |
17 | #include <boost/fusion/container/deque/front_extended_deque.hpp> | |
18 | ||
19 | namespace boost { namespace fusion | |
20 | { | |
21 | namespace result_of | |
22 | { | |
23 | template <typename Sequence> | |
24 | struct as_deque | |
25 | : detail::as_deque<result_of::size<Sequence>::value> | |
26 | { | |
27 | typedef typename | |
28 | detail::as_deque<result_of::size<Sequence>::value> | |
29 | gen; | |
30 | typedef typename gen:: | |
31 | template apply<typename result_of::begin<Sequence>::type>::type | |
32 | type; | |
33 | }; | |
34 | } | |
35 | ||
36 | template <typename Sequence> | |
37 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
38 | inline typename result_of::as_deque<Sequence>::type | |
39 | as_deque(Sequence& seq) | |
40 | { | |
41 | typedef typename result_of::as_deque<Sequence>::gen gen; | |
42 | return gen::call(fusion::begin(seq)); | |
43 | } | |
44 | ||
45 | template <typename Sequence> | |
46 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
47 | inline typename result_of::as_deque<Sequence const>::type | |
48 | as_deque(Sequence const& seq) | |
49 | { | |
50 | typedef typename result_of::as_deque<Sequence const>::gen gen; | |
51 | return gen::call(fusion::begin(seq)); | |
52 | } | |
53 | }} | |
54 | ||
55 | #endif |