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Diffstat (limited to 'boost/fusion/container/deque/detail/as_deque.hpp')
-rw-r--r-- | boost/fusion/container/deque/detail/as_deque.hpp | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/boost/fusion/container/deque/detail/as_deque.hpp b/boost/fusion/container/deque/detail/as_deque.hpp new file mode 100644 index 0000000000..bc9ae8461f --- /dev/null +++ b/boost/fusion/container/deque/detail/as_deque.hpp @@ -0,0 +1,131 @@ +/*============================================================================= + Copyright (c) 2005-2011 Joel de Guzman + Copyright (c) 2006 Dan Marsden + + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +==============================================================================*/ +#ifndef BOOST_PP_IS_ITERATING +#if !defined(FUSION_AS_DEQUE_20061213_2210) +#define FUSION_AS_DEQUE_20061213_2210 + +#include <boost/preprocessor/iterate.hpp> +#include <boost/preprocessor/repetition/enum_params.hpp> +#include <boost/preprocessor/repetition/enum_binary_params.hpp> +#include <boost/preprocessor/repetition/repeat.hpp> +#include <boost/preprocessor/cat.hpp> +#include <boost/preprocessor/inc.hpp> +#include <boost/preprocessor/dec.hpp> +#include <boost/fusion/container/deque/deque.hpp> +#include <boost/fusion/iterator/value_of.hpp> +#include <boost/fusion/iterator/deref.hpp> +#include <boost/fusion/iterator/next.hpp> + +namespace boost { namespace fusion { namespace detail +{ + template <int size> + struct as_deque; + + template <> + struct as_deque<0> + { + template <typename Iterator> + struct apply + { + typedef deque<> type; + }; + + template <typename Iterator> + static typename apply<Iterator>::type + call(Iterator) + { + return deque<>(); + } + }; +}}} + +#if !defined(BOOST_FUSION_DONT_USE_PREPROCESSED_FILES) +#include <boost/fusion/container/deque/detail/preprocessed/as_deque.hpp> +#else +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +#pragma wave option(preserve: 2, line: 0, output: "preprocessed/as_deque" FUSION_MAX_DEQUE_SIZE_STR ".hpp") +#endif + +/*============================================================================= + Copyright (c) 2001-2011 Joel de Guzman + + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) + + This is an auto-generated file. Do not edit! +==============================================================================*/ + +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +#pragma wave option(preserve: 1) +#endif + +namespace boost { namespace fusion { namespace detail +{ +#define BOOST_FUSION_NEXT_ITERATOR(z, n, data) \ + typedef typename fusion::result_of::next<BOOST_PP_CAT(I, n)>::type \ + BOOST_PP_CAT(I, BOOST_PP_INC(n)); + +#define BOOST_FUSION_NEXT_CALL_ITERATOR(z, n, data) \ + typename gen::BOOST_PP_CAT(I, BOOST_PP_INC(n)) \ + BOOST_PP_CAT(i, BOOST_PP_INC(n)) = fusion::next(BOOST_PP_CAT(i, n)); + +#define BOOST_FUSION_VALUE_OF_ITERATOR(z, n, data) \ + typedef typename fusion::result_of::value_of<BOOST_PP_CAT(I, n)>::type \ + BOOST_PP_CAT(T, n); + +#define BOOST_PP_FILENAME_1 <boost/fusion/container/deque/detail/as_deque.hpp> +#define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_DEQUE_SIZE) +#include BOOST_PP_ITERATE() + +#undef BOOST_FUSION_NEXT_ITERATOR +#undef BOOST_FUSION_NEXT_CALL_ITERATOR +#undef BOOST_FUSION_VALUE_OF_ITERATOR + +}}} + +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +#pragma wave option(output: null) +#endif + +#endif // BOOST_FUSION_DONT_USE_PREPROCESSED_FILES + +#endif +#else // defined(BOOST_PP_IS_ITERATING) +/////////////////////////////////////////////////////////////////////////////// +// +// Preprocessor vertical repetition code +// +/////////////////////////////////////////////////////////////////////////////// + +#define N BOOST_PP_ITERATION() + + template <> + struct as_deque<N> + { + template <typename I0> + struct apply + { + BOOST_PP_REPEAT(N, BOOST_FUSION_NEXT_ITERATOR, _) + BOOST_PP_REPEAT(N, BOOST_FUSION_VALUE_OF_ITERATOR, _) + typedef deque<BOOST_PP_ENUM_PARAMS(N, T)> type; + }; + + template <typename Iterator> + static typename apply<Iterator>::type + call(Iterator const& i0) + { + typedef apply<Iterator> gen; + typedef typename gen::type result; + BOOST_PP_REPEAT(BOOST_PP_DEC(N), BOOST_FUSION_NEXT_CALL_ITERATOR, _) + return result(BOOST_PP_ENUM_PARAMS(N, *i)); + } + }; + +#undef N +#endif // defined(BOOST_PP_IS_ITERATING) + |