| |
| // (C) Copyright Tobias Schwinger |
| // |
| // Use modification and distribution are subject to the boost Software License, |
| // Version 1.0. (See http://www.boost.org/LICENSE_1_0.txt). |
| |
| //------------------------------------------------------------------------------ |
| |
| // no include guards, this file is guarded externally |
| |
| #ifdef __WAVE__ |
| // this file has been generated from the master.hpp file in the same directory |
| # pragma wave option(preserve: 0) |
| #endif |
| |
| #if !defined(NDNBOOST_FT_PREPROCESSING_MODE) || defined(NDNBOOST_FT_CONFIG_HPP_INCLUDED) |
| # error "this file used with two-pass preprocessing, only" |
| #endif |
| |
| #include <ndnboost/preprocessor/slot/slot.hpp> |
| #include <ndnboost/function_types/detail/encoding/def.hpp> |
| |
| namespace ndnboost { namespace function_types { |
| |
| typedef detail::property_tag<NDNBOOST_FT_non_variadic,NDNBOOST_FT_variadic_mask> non_variadic; |
| typedef detail::property_tag<NDNBOOST_FT_variadic,NDNBOOST_FT_variadic_mask> variadic; |
| |
| typedef detail::property_tag<0,NDNBOOST_FT_const> non_const; |
| typedef detail::property_tag<NDNBOOST_FT_const,NDNBOOST_FT_const> const_qualified; |
| |
| typedef detail::property_tag<0,NDNBOOST_FT_volatile> non_volatile; |
| typedef detail::property_tag<NDNBOOST_FT_volatile,NDNBOOST_FT_volatile> volatile_qualified; |
| |
| typedef detail::property_tag<NDNBOOST_FT_default_cc,NDNBOOST_FT_cc_mask> default_cc; |
| |
| #define NDNBOOST_PP_VALUE NDNBOOST_FT_const|NDNBOOST_FT_volatile |
| #include NDNBOOST_PP_ASSIGN_SLOT(1) |
| |
| typedef detail::property_tag<0 , NDNBOOST_PP_SLOT(1)> non_cv; |
| typedef detail::property_tag<NDNBOOST_FT_const , NDNBOOST_PP_SLOT(1)> const_non_volatile; |
| typedef detail::property_tag<NDNBOOST_FT_volatile, NDNBOOST_PP_SLOT(1)> volatile_non_const; |
| typedef detail::property_tag<NDNBOOST_PP_SLOT(1) , NDNBOOST_PP_SLOT(1)> cv_qualified; |
| |
| namespace detail { |
| |
| typedef constant<NDNBOOST_FT_full_mask> full_mask; |
| |
| template <bits_t Flags, bits_t CCID> struct encode_bits_impl |
| { |
| NDNBOOST_STATIC_CONSTANT( bits_t, value = |
| Flags | (NDNBOOST_FT_default_cc * CCID) << 1 ); |
| }; |
| |
| template <bits_t Flags, bits_t CCID, std::size_t Arity> |
| struct encode_charr_impl |
| { |
| NDNBOOST_STATIC_CONSTANT(std::size_t, value = (std::size_t)(1+ |
| Flags | (NDNBOOST_FT_default_cc * CCID) << 1 | Arity << NDNBOOST_FT_arity_shift |
| )); |
| }; |
| |
| template <bits_t Bits> struct decode_bits |
| { |
| NDNBOOST_STATIC_CONSTANT(bits_t, flags = Bits & NDNBOOST_FT_flags_mask); |
| |
| NDNBOOST_STATIC_CONSTANT(bits_t, cc_id = |
| ( (Bits & NDNBOOST_FT_full_mask) / NDNBOOST_FT_default_cc) >> 1 |
| ); |
| |
| NDNBOOST_STATIC_CONSTANT(bits_t, tag_bits = (Bits & NDNBOOST_FT_full_mask)); |
| |
| NDNBOOST_STATIC_CONSTANT(std::size_t, arity = (std::size_t) |
| (Bits >> NDNBOOST_FT_arity_shift) |
| ); |
| }; |
| |
| template <bits_t LHS_bits, bits_t LHS_mask, bits_t RHS_bits, bits_t RHS_mask> |
| struct tag_ice |
| { |
| NDNBOOST_STATIC_CONSTANT(bool, match = |
| RHS_bits == (LHS_bits & RHS_mask & (RHS_bits |~NDNBOOST_FT_type_mask)) |
| ); |
| |
| NDNBOOST_STATIC_CONSTANT(bits_t, combined_bits = |
| (LHS_bits & ~RHS_mask) | RHS_bits |
| ); |
| |
| NDNBOOST_STATIC_CONSTANT(bits_t, combined_mask = |
| LHS_mask | RHS_mask |
| ); |
| |
| NDNBOOST_STATIC_CONSTANT(bits_t, extracted_bits = |
| LHS_bits & RHS_mask |
| ); |
| |
| }; |
| |
| #define NDNBOOST_FT_mask NDNBOOST_FT_type_mask |
| typedef property_tag<NDNBOOST_FT_callable_builtin,NDNBOOST_FT_mask> callable_builtin_tag; |
| typedef property_tag<NDNBOOST_FT_non_member_callable_builtin,NDNBOOST_FT_mask> nonmember_callable_builtin_tag; |
| typedef property_tag<NDNBOOST_FT_function,NDNBOOST_FT_mask> function_tag; |
| typedef property_tag<NDNBOOST_FT_reference,NDNBOOST_FT_mask> reference_tag; |
| typedef property_tag<NDNBOOST_FT_pointer,NDNBOOST_FT_mask> pointer_tag; |
| typedef property_tag<NDNBOOST_FT_member_function_pointer,NDNBOOST_FT_mask> member_function_pointer_tag; |
| typedef property_tag<NDNBOOST_FT_member_object_pointer,NDNBOOST_FT_mask> member_object_pointer_tag; |
| typedef property_tag<NDNBOOST_FT_member_object_pointer_flags,NDNBOOST_FT_full_mask> member_object_pointer_base; |
| typedef property_tag<NDNBOOST_FT_member_pointer,NDNBOOST_FT_mask> member_pointer_tag; |
| #undef NDNBOOST_FT_mask |
| |
| #define NDNBOOST_PP_VALUE NDNBOOST_FT_function|NDNBOOST_FT_non_variadic|NDNBOOST_FT_default_cc |
| #include NDNBOOST_PP_ASSIGN_SLOT(1) |
| #define NDNBOOST_PP_VALUE NDNBOOST_FT_type_mask|NDNBOOST_FT_variadic_mask|NDNBOOST_FT_cc_mask |
| #include NDNBOOST_PP_ASSIGN_SLOT(2) |
| |
| typedef property_tag< NDNBOOST_PP_SLOT(1) , NDNBOOST_PP_SLOT(2) > nv_dcc_func; |
| |
| #define NDNBOOST_PP_VALUE \ |
| NDNBOOST_FT_member_function_pointer|NDNBOOST_FT_non_variadic|NDNBOOST_FT_default_cc |
| #include NDNBOOST_PP_ASSIGN_SLOT(1) |
| |
| typedef property_tag< NDNBOOST_PP_SLOT(1) , NDNBOOST_PP_SLOT(2) > nv_dcc_mfp; |
| |
| } // namespace detail |
| |
| } } // namespace ::ndnboost::function_types |
| |