| |
| // (C) Copyright Edward Diener 2011,2012,2013 |
| // 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). |
| |
| #if !defined(BOOST_TTI_DETAIL_MEM_FUN_HPP) |
| #define BOOST_TTI_DETAIL_MEM_FUN_HPP |
| |
| #include <boost/config.hpp> |
| #include <boost/function_types/is_member_function_pointer.hpp> |
| #include <boost/function_types/property_tags.hpp> |
| #include <boost/mpl/and.hpp> |
| #include <boost/mpl/logical.hpp> |
| #include <boost/mpl/assert.hpp> |
| #include <boost/mpl/bool.hpp> |
| #include <boost/mpl/eval_if.hpp> |
| #include <boost/mpl/vector.hpp> |
| #include <boost/preprocessor/cat.hpp> |
| #include <boost/type_traits/detail/yes_no_type.hpp> |
| #include <boost/type_traits/is_class.hpp> |
| #include <boost/type_traits/is_same.hpp> |
| #include <boost/type_traits/remove_const.hpp> |
| #include <boost/tti/detail/dcomp_mem_fun.hpp> |
| #include <boost/tti/detail/ddeftype.hpp> |
| #include <boost/tti/detail/dnullptr.hpp> |
| #include <boost/tti/detail/dptmf.hpp> |
| #include <boost/tti/gen/namespace_gen.hpp> |
| |
| #if defined(__SUNPRO_CC) |
| |
| #define BOOST_TTI_DETAIL_TRAIT_HAS_TYPES_MEMBER_FUNCTION(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_PMEMF,class BOOST_TTI_DETAIL_TP_C> \ |
| struct BOOST_PP_CAT(trait,_detail_types) \ |
| { \ |
| template<BOOST_TTI_DETAIL_TP_PMEMF> \ |
| struct helper {}; \ |
| \ |
| template<class BOOST_TTI_DETAIL_TP_EC> \ |
| static ::boost::type_traits::yes_type chkt(helper<&BOOST_TTI_DETAIL_TP_EC::name> *); \ |
| \ |
| template<class BOOST_TTI_DETAIL_TP_EC> \ |
| static ::boost::type_traits::no_type chkt(...); \ |
| \ |
| typedef boost::mpl::bool_<sizeof(chkt<BOOST_TTI_DETAIL_TP_C>(BOOST_TTI_DETAIL_NULLPTR))==sizeof(::boost::type_traits::yes_type)> type; \ |
| }; \ |
| /**/ |
| |
| #else |
| |
| #define BOOST_TTI_DETAIL_TRAIT_HAS_TYPES_MEMBER_FUNCTION(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_PMEMF,class BOOST_TTI_DETAIL_TP_C> \ |
| struct BOOST_PP_CAT(trait,_detail_types) \ |
| { \ |
| template<BOOST_TTI_DETAIL_TP_PMEMF> \ |
| struct helper; \ |
| \ |
| template<class BOOST_TTI_DETAIL_TP_EC> \ |
| static ::boost::type_traits::yes_type chkt(helper<&BOOST_TTI_DETAIL_TP_EC::name> *); \ |
| \ |
| template<class BOOST_TTI_DETAIL_TP_EC> \ |
| static ::boost::type_traits::no_type chkt(...); \ |
| \ |
| typedef boost::mpl::bool_<sizeof(chkt<BOOST_TTI_DETAIL_TP_C>(BOOST_TTI_DETAIL_NULLPTR))==sizeof(::boost::type_traits::yes_type)> type; \ |
| }; \ |
| /**/ |
| |
| #endif |
| |
| #define BOOST_TTI_DETAIL_TRAIT_CTMF_INVOKE(trait,name) \ |
| BOOST_TTI_DETAIL_TRAIT_HAS_TYPES_MEMBER_FUNCTION(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_T,class BOOST_TTI_DETAIL_TP_R,class BOOST_TTI_DETAIL_TP_FS,class BOOST_TTI_DETAIL_TP_TAG> \ |
| struct BOOST_PP_CAT(trait,_detail_ctmf_invoke) : \ |
| BOOST_PP_CAT(trait,_detail_types) \ |
| < \ |
| typename BOOST_TTI_NAMESPACE::detail::ptmf_seq<BOOST_TTI_DETAIL_TP_T,BOOST_TTI_DETAIL_TP_R,BOOST_TTI_DETAIL_TP_FS,BOOST_TTI_DETAIL_TP_TAG>::type, \ |
| BOOST_TTI_DETAIL_TP_T \ |
| > \ |
| { \ |
| }; \ |
| /**/ |
| |
| #define BOOST_TTI_DETAIL_TRAIT_HAS_CALL_TYPES_MEMBER_FUNCTION(trait,name) \ |
| BOOST_TTI_DETAIL_TRAIT_CTMF_INVOKE(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_T,class BOOST_TTI_DETAIL_TP_R,class BOOST_TTI_DETAIL_TP_FS,class BOOST_TTI_DETAIL_TP_TAG> \ |
| struct BOOST_PP_CAT(trait,_detail_call_types) : \ |
| boost::mpl::eval_if \ |
| < \ |
| boost::is_class<BOOST_TTI_DETAIL_TP_T>, \ |
| BOOST_PP_CAT(trait,_detail_ctmf_invoke) \ |
| < \ |
| BOOST_TTI_DETAIL_TP_T, \ |
| BOOST_TTI_DETAIL_TP_R, \ |
| BOOST_TTI_DETAIL_TP_FS, \ |
| BOOST_TTI_DETAIL_TP_TAG \ |
| >, \ |
| boost::mpl::false_ \ |
| > \ |
| { \ |
| }; \ |
| /**/ |
| |
| #define BOOST_TTI_DETAIL_TRAIT_CHECK_HAS_COMP_MEMBER_FUNCTION(trait,name) \ |
| BOOST_TTI_DETAIL_TRAIT_HAS_COMP_MEMBER_FUNCTION(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_T> \ |
| struct BOOST_PP_CAT(trait,_detail_check_comp) : \ |
| BOOST_PP_CAT(trait,_detail_hcmf)<BOOST_TTI_DETAIL_TP_T> \ |
| { \ |
| BOOST_MPL_ASSERT((boost::function_types::is_member_function_pointer<BOOST_TTI_DETAIL_TP_T>)); \ |
| }; \ |
| /**/ |
| |
| #define BOOST_TTI_DETAIL_TRAIT_HAS_MEMBER_FUNCTION(trait,name) \ |
| BOOST_TTI_DETAIL_TRAIT_HAS_CALL_TYPES_MEMBER_FUNCTION(trait,name) \ |
| BOOST_TTI_DETAIL_TRAIT_CHECK_HAS_COMP_MEMBER_FUNCTION(trait,name) \ |
| template<class BOOST_TTI_DETAIL_TP_T,class BOOST_TTI_DETAIL_TP_R,class BOOST_TTI_DETAIL_TP_FS,class BOOST_TTI_DETAIL_TP_TAG> \ |
| struct BOOST_PP_CAT(trait,_detail_hmf) : \ |
| boost::mpl::eval_if \ |
| < \ |
| boost::mpl::and_ \ |
| < \ |
| boost::is_same<BOOST_TTI_DETAIL_TP_R,BOOST_TTI_NAMESPACE::detail::deftype>, \ |
| boost::is_same<BOOST_TTI_DETAIL_TP_FS,boost::mpl::vector<> >, \ |
| boost::is_same<BOOST_TTI_DETAIL_TP_TAG,boost::function_types::null_tag> \ |
| >, \ |
| BOOST_PP_CAT(trait,_detail_check_comp)<BOOST_TTI_DETAIL_TP_T>, \ |
| BOOST_PP_CAT(trait,_detail_call_types)<BOOST_TTI_DETAIL_TP_T,BOOST_TTI_DETAIL_TP_R,BOOST_TTI_DETAIL_TP_FS,BOOST_TTI_DETAIL_TP_TAG> \ |
| > \ |
| { \ |
| }; \ |
| /**/ |
| |
| #endif // BOOST_TTI_DETAIL_MEM_FUN_HPP |