projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| b32b8144 FG |
1 | /* |
| 2 | ||
| 3 | @Copyright Barrett Adair 2015-2017 | |
| 4 | Distributed under the Boost Software License, Version 1.0. | |
| 5 | (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) | |
| 6 | ||
| 7 | */ | |
| 8 | ||
| 9 | #ifndef BOOST_CLBL_TRTS_DETAIL_FUNCTION_HPP | |
| 10 | #define BOOST_CLBL_TRTS_DETAIL_FUNCTION_HPP | |
| 11 | ||
| 12 | #include <boost/callable_traits/detail/config.hpp> | |
| 13 | #include <boost/callable_traits/detail/qualifier_flags.hpp> | |
| 14 | #include <boost/callable_traits/detail/forward_declarations.hpp> | |
| 15 | #include <boost/callable_traits/detail/set_function_qualifiers.hpp> | |
| 16 | #include <boost/callable_traits/detail/default_callable_traits.hpp> | |
| 17 | ||
| 18 | namespace boost { namespace callable_traits { namespace detail { | |
| 19 | ||
| 20 | template<typename T> | |
| 21 | struct function : default_callable_traits<T> {}; | |
| 22 | ||
| 23 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 24 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 25 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 26 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 27 | ||
| 28 | #ifndef BOOST_CLBL_TRTS_DISABLE_ABOMINABLE_FUNCTIONS | |
| 29 | ||
| 30 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const | |
| 31 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 32 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 33 | ||
| 34 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS volatile | |
| 35 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 36 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 37 | ||
| 38 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const volatile | |
| 39 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 40 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 41 | ||
| 42 | #ifndef BOOST_CLBL_TRTS_DISABLE_REFERENCE_QUALIFIERS | |
| 43 | ||
| 44 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS & | |
| 45 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 46 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 47 | ||
| 48 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS && | |
| 49 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 50 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 51 | ||
| 52 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const & | |
| 53 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 54 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 55 | ||
| 56 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const && | |
| 57 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 58 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 59 | ||
| 60 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS volatile & | |
| 61 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 62 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 63 | ||
| 64 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS volatile && | |
| 65 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 66 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 67 | ||
| 68 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const volatile & | |
| 69 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 70 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 71 | ||
| 72 | #define BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS const volatile && | |
| 73 | #include <boost/callable_traits/detail/unguarded/function.hpp> | |
| 74 | #undef BOOST_CLBL_TRTS_INCLUDE_QUALIFIERS | |
| 75 | ||
| 76 | #endif // #ifndef BOOST_CLBL_TRTS_DISABLE_REFERENCE_QUALIFIERS | |
| 77 | #endif // #ifndef BOOST_CLBL_TRTS_DISABLE_ABOMINABLE_FUNCTIONS | |
| 78 | ||
| 79 | // function pointers | |
| 80 | ||
| 81 | #define BOOST_CLBL_TRTS_CC_TAG dummy | |
| 82 | #define BOOST_CLBL_TRTS_VARARGS_CC BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC | |
| 83 | #define BOOST_CLBL_TRTS_CC | |
| 84 | #define BOOST_CLBL_TRTS_ST | |
| 85 | #include <boost/callable_traits/detail/unguarded/function_ptr.hpp> | |
| 86 | #include <boost/callable_traits/detail/unguarded/function_ptr_varargs.hpp> | |
| 87 | #undef BOOST_CLBL_TRTS_ST | |
| 88 | #undef BOOST_CLBL_TRTS_CC | |
| 89 | #undef BOOST_CLBL_TRTS_CC_TAG | |
| 90 | #undef BOOST_CLBL_TRTS_VARARGS_CC | |
| 91 | ||
| 92 | /* ? | |
| 93 | #ifdef BOOST_CLBL_TRTS_ENABLE_CDECL | |
| 94 | #define BOOST_CLBL_TRTS_CC_TAG cdecl_tag | |
| 95 | #define BOOST_CLBL_TRTS_VARARGS_CC __cdecl | |
| 96 | #define BOOST_CLBL_TRTS_CC __cdecl | |
| 97 | #define BOOST_CLBL_TRTS_ST | |
| 98 | #include <boost/callable_traits/detail/unguarded/function_ptr.hpp> | |
| 99 | #undef BOOST_CLBL_TRTS_ST | |
| 100 | #undef BOOST_CLBL_TRTS_CC | |
| 101 | #undef BOOST_CLBL_TRTS_CC_TAG | |
| 102 | #undef BOOST_CLBL_TRTS_VARARGS_CC | |
| 103 | #endif*/ | |
| 104 | ||
| 105 | #ifdef BOOST_CLBL_TRTS_ENABLE_STDCALL | |
| 106 | #define BOOST_CLBL_TRTS_CC_TAG stdcall_tag | |
| 107 | #define BOOST_CLBL_TRTS_VARARGS_CC BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC | |
| 108 | #define BOOST_CLBL_TRTS_CC __stdcall | |
| 109 | #define BOOST_CLBL_TRTS_ST | |
| 110 | #include <boost/callable_traits/detail/unguarded/function_ptr.hpp> | |
| 111 | #undef BOOST_CLBL_TRTS_ST | |
| 112 | #undef BOOST_CLBL_TRTS_CC | |
| 113 | #undef BOOST_CLBL_TRTS_CC_TAG | |
| 114 | #undef BOOST_CLBL_TRTS_VARARGS_CC | |
| 115 | #endif | |
| 116 | ||
| 117 | #ifdef BOOST_CLBL_TRTS_ENABLE_FASTCALL | |
| 118 | #define BOOST_CLBL_TRTS_CC_TAG fastcall_tag | |
| 119 | #define BOOST_CLBL_TRTS_VARARGS_CC BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC | |
| 120 | #define BOOST_CLBL_TRTS_CC __fastcall | |
| 121 | #define BOOST_CLBL_TRTS_ST | |
| 122 | #include <boost/callable_traits/detail/unguarded/function_ptr.hpp> | |
| 123 | #undef BOOST_CLBL_TRTS_CC | |
| 124 | #undef BOOST_CLBL_TRTS_ST | |
| 125 | #undef BOOST_CLBL_TRTS_CC_TAG | |
| 126 | #undef BOOST_CLBL_TRTS_VARARGS_CC | |
| 127 | #endif | |
| 128 | ||
| 129 | #ifdef BOOST_CLBL_TRTS_ENABLE_PASCAL | |
| 130 | #define BOOST_CLBL_TRTS_CC_TAG pascal_tag | |
| 131 | #define BOOST_CLBL_TRTS_VARARGS_CC BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC | |
| 132 | #define BOOST_CLBL_TRTS_CC | |
| 133 | #define BOOST_CLBL_TRTS_ST pascal | |
| 134 | #include <boost/callable_traits/detail/unguarded/function_ptr.hpp> | |
| 135 | #undef BOOST_CLBL_TRTS_CC | |
| 136 | #undef BOOST_CLBL_TRTS_ST | |
| 137 | #undef BOOST_CLBL_TRTS_CC_TAG | |
| 138 | #undef BOOST_CLBL_TRTS_VARARGS_CC | |
| 139 | #endif | |
| 140 | ||
| 141 | template<typename T> | |
| 142 | struct function<T&> : std::conditional<function<T>::value, | |
| 143 | function<T>, default_callable_traits<T&>>::type { | |
| 144 | ||
| 145 | static constexpr const bool value = !std::is_pointer<T>::value; | |
| 146 | ||
| 147 | using traits = function; | |
| 148 | using base = function<T>; | |
| 149 | using type = T&; | |
| 150 | using remove_varargs = typename base::remove_varargs&; | |
| 151 | using add_varargs = typename base::add_varargs&; | |
| 152 | ||
| 153 | using remove_member_reference = reference_error; | |
| 154 | using add_member_lvalue_reference = reference_error; | |
| 155 | using add_member_rvalue_reference = reference_error; | |
| 156 | using add_member_const = reference_error; | |
| 157 | using add_member_volatile = reference_error; | |
| 158 | using add_member_cv = reference_error; | |
| 159 | using remove_member_const = reference_error; | |
| 160 | using remove_member_volatile = reference_error; | |
| 161 | using remove_member_cv = reference_error; | |
| 162 | ||
| 163 | template<typename NewReturn> | |
| 164 | using apply_return = typename base::template apply_return<NewReturn>&; | |
| 165 | ||
| 166 | using clear_args = typename base::clear_args&; | |
| 167 | ||
| 168 | template<typename... NewArgs> | |
| 169 | using push_front = typename base::template push_front<NewArgs...>&; | |
| 170 | ||
| 171 | template<typename... NewArgs> | |
| 172 | using push_back = typename base::template push_back<NewArgs...>&; | |
| 173 | ||
| 174 | template<std::size_t Count> | |
| 175 | using pop_back = typename base::template pop_back<Count>&; | |
| 176 | ||
| 177 | template<std::size_t Count> | |
| 178 | using pop_front = typename base::template pop_front<Count>&; | |
| 179 | ||
| 180 | template<std::size_t Index, typename... NewArgs> | |
| 181 | using insert_args = typename base::template insert_args<Index, NewArgs...>&; | |
| 182 | ||
| 183 | template<std::size_t Index, std::size_t Count> | |
| 184 | using remove_args = typename base::template remove_args<Index, Count>&; | |
| 185 | ||
| 186 | template<std::size_t Index, typename... NewArgs> | |
| 187 | using replace_args = typename base::template replace_args<Index, NewArgs...>&; | |
| 188 | }; | |
| 189 | ||
| 190 | }}} // namespace boost::callable_traits::detail | |
| 191 | ||
| 192 | #endif // #ifndef BOOST_CLBL_TRTS_DETAIL_FUNCTION_HPP |