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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/container/vector/detail/vector_n_chooser.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/container/vector/detail/vector_n_chooser.hpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/container/vector/detail/vector_n_chooser.hpp b/3rdParty/Boost/src/boost/fusion/container/vector/detail/vector_n_chooser.hpp new file mode 100644 index 0000000..f4b85d8 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/container/vector/detail/vector_n_chooser.hpp @@ -0,0 +1,81 @@ +/*============================================================================= + Copyright (c) 2001-2006 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) +==============================================================================*/ +#ifndef BOOST_PP_IS_ITERATING +#if !defined(FUSION_VECTOR_N_CHOOSER_07072005_1248) +#define FUSION_VECTOR_N_CHOOSER_07072005_1248 + +#include <boost/fusion/container/vector/limits.hpp> + +// include vector0..N where N is FUSION_MAX_VECTOR_SIZE +#include <boost/fusion/container/vector/vector10.hpp> +#if (FUSION_MAX_VECTOR_SIZE > 10) +#include <boost/fusion/container/vector/vector20.hpp> +#endif +#if (FUSION_MAX_VECTOR_SIZE > 20) +#include <boost/fusion/container/vector/vector30.hpp> +#endif +#if (FUSION_MAX_VECTOR_SIZE > 30) +#include <boost/fusion/container/vector/vector40.hpp> +#endif +#if (FUSION_MAX_VECTOR_SIZE > 40) +#include <boost/fusion/container/vector/vector50.hpp> +#endif + +#include <boost/preprocessor/cat.hpp> +#include <boost/preprocessor/arithmetic/dec.hpp> +#include <boost/preprocessor/arithmetic/sub.hpp> +#include <boost/preprocessor/facilities/intercept.hpp> +#include <boost/preprocessor/repetition/enum_params.hpp> +#include <boost/preprocessor/repetition/enum_trailing_params.hpp> + +namespace boost { namespace fusion +{ + struct void_; +}} + +namespace boost { namespace fusion { namespace detail +{ + template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, typename T)> + struct vector_n_chooser + { + typedef BOOST_PP_CAT(vector, FUSION_MAX_VECTOR_SIZE)<BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, T)> type; + }; + + template <> + struct vector_n_chooser<BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, void_ BOOST_PP_INTERCEPT)> + { + typedef vector0<> type; + }; + +#define BOOST_PP_FILENAME_1 \ + <boost/fusion/container/vector/detail/vector_n_chooser.hpp> +#define BOOST_PP_ITERATION_LIMITS (1, BOOST_PP_DEC(FUSION_MAX_VECTOR_SIZE)) +#include BOOST_PP_ITERATE() + +}}} + +#endif + +/////////////////////////////////////////////////////////////////////////////// +// +// Preprocessor vertical repetition code +// +/////////////////////////////////////////////////////////////////////////////// +#else // defined(BOOST_PP_IS_ITERATING) + +#define N BOOST_PP_ITERATION() + + template <BOOST_PP_ENUM_PARAMS(N, typename T)> + struct vector_n_chooser< + BOOST_PP_ENUM_PARAMS(N, T) + BOOST_PP_ENUM_TRAILING_PARAMS(BOOST_PP_SUB(FUSION_MAX_VECTOR_SIZE, N), void_ BOOST_PP_INTERCEPT)> + { + typedef BOOST_PP_CAT(vector, N)<BOOST_PP_ENUM_PARAMS(N, T)> type; + }; + +#undef N +#endif // defined(BOOST_PP_IS_ITERATING) |