ceph/src/boost/boost/fusion/container/deque/detail/cpp03/as_deque.hpp

   1 /*=============================================================================
   2     Copyright (c) 2005-2012 Joel de Guzman
   3     Copyright (c) 2006 Dan Marsden
   4
   5     Distributed under the Boost Software License, Version 1.0. (See accompanying
   6     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   7 ==============================================================================*/
   8 #ifndef BOOST_PP_IS_ITERATING
   9 #if !defined(FUSION_AS_DEQUE_20061213_2210)
  10 #define FUSION_AS_DEQUE_20061213_2210
  11
  12 #include <boost/preprocessor/iterate.hpp>
  13 #include <boost/preprocessor/repetition/enum_params.hpp>
  14 #include <boost/preprocessor/repetition/enum_binary_params.hpp>
  15 #include <boost/preprocessor/repetition/repeat.hpp>
  16 #include <boost/preprocessor/cat.hpp>
  17 #include <boost/preprocessor/inc.hpp>
  18 #include <boost/preprocessor/dec.hpp>
  19 #include <boost/fusion/container/deque/deque.hpp>
  20 #include <boost/fusion/iterator/value_of.hpp>
  21 #include <boost/fusion/iterator/deref.hpp>
  22 #include <boost/fusion/iterator/next.hpp>
  23
  24 namespace boost { namespace fusion { namespace detail
  25 {
  26 BOOST_FUSION_BARRIER_BEGIN
  27
  28     template <int size>
  29     struct as_deque;
  30
  31     template <>
  32     struct as_deque<0>
  33     {
  34         template <typename Iterator>
  35         struct apply
  36         {
  37             typedef deque<> type;
  38         };
  39
  40         template <typename Iterator>
  41         BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
  42         static typename apply<Iterator>::type
  43         call(Iterator)
  44         {
  45             return deque<>();
  46         }
  47     };
  48
  49 BOOST_FUSION_BARRIER_END
  50 }}}
  51
  52 #if !defined(BOOST_FUSION_DONT_USE_PREPROCESSED_FILES)
  53 #include <boost/fusion/container/deque/detail/cpp03/preprocessed/as_deque.hpp>
  54 #else
  55 #if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES)
  56 #pragma wave option(preserve: 2, line: 0, output: "preprocessed/as_deque" FUSION_MAX_DEQUE_SIZE_STR ".hpp")
  57 #endif
  58
  59 /*=============================================================================
  60     Copyright (c) 2001-2011 Joel de Guzman
  61
  62     Distributed under the Boost Software License, Version 1.0. (See accompanying
  63     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  64
  65     This is an auto-generated file. Do not edit!
  66 ==============================================================================*/
  67
  68 #if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES)
  69 #pragma wave option(preserve: 1)
  70 #endif
  71
  72 namespace boost { namespace fusion { namespace detail
  73 {
  74 BOOST_FUSION_BARRIER_BEGIN
  75
  76 #define BOOST_FUSION_NEXT_ITERATOR(z, n, data)                                  \
  77     typedef typename fusion::result_of::next<BOOST_PP_CAT(I, n)>::type          \
  78         BOOST_PP_CAT(I, BOOST_PP_INC(n));
  79
  80 #define BOOST_FUSION_NEXT_CALL_ITERATOR(z, n, data)                             \
  81     typename gen::BOOST_PP_CAT(I, BOOST_PP_INC(n))                              \
  82         BOOST_PP_CAT(i, BOOST_PP_INC(n)) = fusion::next(BOOST_PP_CAT(i, n));
  83
  84 #define BOOST_FUSION_VALUE_OF_ITERATOR(z, n, data)                              \
  85     typedef typename fusion::result_of::value_of<BOOST_PP_CAT(I, n)>::type      \
  86         BOOST_PP_CAT(T, n);
  87
  88 #define BOOST_PP_FILENAME_1 <boost/fusion/container/deque/detail/cpp03/as_deque.hpp>
  89 #define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_DEQUE_SIZE)
  90 #include BOOST_PP_ITERATE()
  91
  92 #undef BOOST_FUSION_NEXT_ITERATOR
  93 #undef BOOST_FUSION_NEXT_CALL_ITERATOR
  94 #undef BOOST_FUSION_VALUE_OF_ITERATOR
  95
  96 BOOST_FUSION_BARRIER_END
  97 }}}
  98
  99 #if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES)
 100 #pragma wave option(output: null)
 101 #endif
 102
 103 #endif // BOOST_FUSION_DONT_USE_PREPROCESSED_FILES
 104
 105 #endif
 106 #else // defined(BOOST_PP_IS_ITERATING)
 107 ///////////////////////////////////////////////////////////////////////////////
 108 //
 109 //  Preprocessor vertical repetition code
 110 //
 111 ///////////////////////////////////////////////////////////////////////////////
 112
 113 #define N BOOST_PP_ITERATION()
 114
 115     template <>
 116     struct as_deque<N>
 117     {
 118         template <typename I0>
 119         struct apply
 120         {
 121             BOOST_PP_REPEAT(N, BOOST_FUSION_NEXT_ITERATOR, _)
 122             BOOST_PP_REPEAT(N, BOOST_FUSION_VALUE_OF_ITERATOR, _)
 123             typedef deque<BOOST_PP_ENUM_PARAMS(N, T)> type;
 124         };
 125
 126         template <typename Iterator>
 127         BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
 128         static typename apply<Iterator>::type
 129         call(Iterator const& i0)
 130         {
 131             typedef apply<Iterator> gen;
 132             typedef typename gen::type result;
 133             BOOST_PP_REPEAT(BOOST_PP_DEC(N), BOOST_FUSION_NEXT_CALL_ITERATOR, _)
 134             return result(BOOST_PP_ENUM_PARAMS(N, *i));
 135         }
 136     };
 137
 138 #undef N
 139 #endif // defined(BOOST_PP_IS_ITERATING)
 140