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Diffstat (limited to 'src/third_party/boost-1.60.0/boost/type_traits/rank.hpp')
-rw-r--r-- | src/third_party/boost-1.60.0/boost/type_traits/rank.hpp | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/third_party/boost-1.60.0/boost/type_traits/rank.hpp b/src/third_party/boost-1.60.0/boost/type_traits/rank.hpp new file mode 100644 index 00000000000..3dfc6936870 --- /dev/null +++ b/src/third_party/boost-1.60.0/boost/type_traits/rank.hpp @@ -0,0 +1,86 @@ + +// (C) Copyright John Maddock 2005. +// Use, modification and distribution are subject to 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). +// +// See http://www.boost.org/libs/type_traits for most recent version including documentation. + + +#ifndef BOOST_TT_RANK_HPP_INCLUDED +#define BOOST_TT_RANK_HPP_INCLUDED + +#include <boost/type_traits/integral_constant.hpp> + +namespace boost { + +#if !defined( __CODEGEARC__ ) + +namespace detail{ + +template <class T, std::size_t N> +struct rank_imp +{ + BOOST_STATIC_CONSTANT(std::size_t, value = N); +}; +#if !defined(BOOST_NO_ARRAY_TYPE_SPECIALIZATIONS) +template <class T, std::size_t R, std::size_t N> +struct rank_imp<T[R], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; + +template <class T, std::size_t R, std::size_t N> +struct rank_imp<T const[R], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; + +template <class T, std::size_t R, std::size_t N> +struct rank_imp<T volatile[R], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; + +template <class T, std::size_t R, std::size_t N> +struct rank_imp<T const volatile[R], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; + +#if !BOOST_WORKAROUND(__BORLANDC__, < 0x600) && !defined(__IBMCPP__) && !BOOST_WORKAROUND(__DMC__, BOOST_TESTED_AT(0x840)) +template <class T, std::size_t N> +struct rank_imp<T[], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; +template <class T, std::size_t N> +struct rank_imp<T const[], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; +template <class T, std::size_t N> +struct rank_imp<T volatile[], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; +template <class T, std::size_t N> +struct rank_imp<T const volatile[], N> +{ + BOOST_STATIC_CONSTANT(std::size_t, value = (::boost::detail::rank_imp<T, N+1>::value)); +}; +#endif +#endif +} + +#endif // !defined( __CODEGEARC__ ) + +#if defined( __CODEGEARC__ ) +template <class T> struct rank : public integral_constant<std::size_t, __array_rank(T)>{}; +#else +template <class T> struct rank : public integral_constant<std::size_t, (::boost::detail::rank_imp<T, 0>::value)>{}; +#endif + +} // namespace boost + +#endif // BOOST_TT_IS_MEMBER_FUNCTION_POINTER_HPP_INCLUDED |