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Diffstat (limited to '3rdparty/sol2/sol/bind_traits.hpp')
-rw-r--r-- | 3rdparty/sol2/sol/bind_traits.hpp | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/3rdparty/sol2/sol/bind_traits.hpp b/3rdparty/sol2/sol/bind_traits.hpp deleted file mode 100644 index a78cb6a3ee1..00000000000 --- a/3rdparty/sol2/sol/bind_traits.hpp +++ /dev/null @@ -1,243 +0,0 @@ -// The MIT License (MIT) - -// Copyright (c) 2013-2016 Rappt1101010z, ThePhD and contributors - -// Permission is hereby granted, free of charge, to any person obtaining a copy of -// this software and associated documentation files (the "Software"), to deal in -// the Software without restriction, including without limitation the rights to -// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of -// the Software, and to permit persons to whom the Software is furnished to do so, -// subject to the following conditions: - -// The above copyright notice and this permission notice shall be included in all -// copies or substantial portions of the Software. - -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS -// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR -// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -#ifndef SOL_BIND_TRAITS_HPP -#define SOL_BIND_TRAITS_HPP - -#include "tuple.hpp" - -namespace sol { - namespace meta { - namespace meta_detail { - - template<class F> - struct check_deducible_signature { - struct nat {}; - template<class G> - static auto test(int) -> decltype(&G::operator(), void()); - template<class> - static auto test(...)->nat; - - using type = std::is_void<decltype(test<F>(0))>; - }; - } // meta_detail - - template<class F> - struct has_deducible_signature : meta_detail::check_deducible_signature<F>::type { }; - - namespace meta_detail { - - template <std::size_t I, typename T> - struct void_tuple_element : meta::tuple_element<I, T> {}; - - template <std::size_t I> - struct void_tuple_element<I, std::tuple<>> { typedef void type; }; - - template <std::size_t I, typename T> - using void_tuple_element_t = typename void_tuple_element<I, T>::type; - - template <bool has_c_variadic, typename T, typename R, typename... Args> - struct basic_traits { - private: - typedef std::conditional_t<std::is_void<T>::value, int, T>& first_type; - - public: - static const bool is_member_function = std::is_void<T>::value; - static const bool has_c_var_arg = has_c_variadic; - static const std::size_t arity = sizeof...(Args); - static const std::size_t free_arity = sizeof...(Args)+static_cast<std::size_t>(!std::is_void<T>::value); - typedef types<Args...> args_list; - typedef std::tuple<Args...> args_tuple; - typedef T object_type; - typedef R return_type; - typedef tuple_types<R> returns_list; - typedef R(function_type)(Args...); - typedef std::conditional_t<std::is_void<T>::value, args_list, types<first_type, Args...>> free_args_list; - typedef std::conditional_t<std::is_void<T>::value, R(Args...), R(first_type, Args...)> free_function_type; - typedef std::conditional_t<std::is_void<T>::value, R(*)(Args...), R(*)(first_type, Args...)> free_function_pointer_type; - typedef std::remove_pointer_t<free_function_pointer_type> signature_type; - template<std::size_t i> - using arg_at = void_tuple_element_t<i, args_tuple>; - }; - - template<typename Signature, bool b = has_deducible_signature<Signature>::value> - struct fx_traits : basic_traits<false, void, void> {}; - - // Free Functions - template<typename R, typename... Args> - struct fx_traits<R(Args...), false> : basic_traits<false, void, R, Args...> { - typedef R(*function_pointer_type)(Args...); - }; - - template<typename R, typename... Args> - struct fx_traits<R(*)(Args...), false> : basic_traits<false, void, R, Args...> { - typedef R(*function_pointer_type)(Args...); - }; - - template<typename R, typename... Args> - struct fx_traits<R(Args..., ...), false> : basic_traits<true, void, R, Args...> { - typedef R(*function_pointer_type)(Args..., ...); - }; - - template<typename R, typename... Args> - struct fx_traits<R(*)(Args..., ...), false> : basic_traits<true, void, R, Args...> { - typedef R(*function_pointer_type)(Args..., ...); - }; - - // Member Functions - /* C-Style Variadics */ - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...), false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...); - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...), false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...); - }; - - /* Const Volatile */ - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const volatile, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const volatile; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const volatile, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const volatile; - }; - - /* Member Function Qualifiers */ - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) &, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) &, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const &, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const &, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const volatile &, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const volatile &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const volatile &, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const volatile &; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) && , false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) && ; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) && , false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) && ; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const &&, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const &&; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const &&, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const &&; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args...) const volatile &&, false> : basic_traits<false, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args...) const volatile &&; - }; - - template<typename T, typename R, typename... Args> - struct fx_traits<R(T::*)(Args..., ...) const volatile &&, false> : basic_traits<true, T, R, Args...> { - typedef R(T::* function_pointer_type)(Args..., ...) const volatile &&; - }; - - template<typename Signature> - struct fx_traits<Signature, true> : fx_traits<typename fx_traits<decltype(&Signature::operator())>::function_type, false> {}; - - template<typename Signature, bool b = std::is_member_object_pointer<Signature>::value> - struct callable_traits : fx_traits<std::decay_t<Signature>> { - - }; - - template<typename R, typename T> - struct callable_traits<R(T::*), true> { - typedef R Arg; - typedef T object_type; - using signature_type = R(T::*); - static const bool is_member_function = false; - static const std::size_t arity = 1; - static const std::size_t free_arity = 2; - typedef std::tuple<Arg> args_tuple; - typedef R return_type; - typedef types<Arg> args_list; - typedef types<T, Arg> free_args_list; - typedef meta::tuple_types<R> returns_list; - typedef R(function_type)(T&, R); - typedef R(*function_pointer_type)(T&, R); - typedef R(*free_function_pointer_type)(T&, R); - template<std::size_t i> - using arg_at = void_tuple_element_t<i, args_tuple>; - }; - } // meta_detail - - template<typename Signature> - struct bind_traits : meta_detail::callable_traits<Signature> {}; - - template<typename Signature> - using function_args_t = typename bind_traits<Signature>::args_list; - - template<typename Signature> - using function_signature_t = typename bind_traits<Signature>::signature_type; - - template<typename Signature> - using function_return_t = typename bind_traits<Signature>::return_type; - - } // meta -} // sol - -#endif // SOL_BIND_TRAITS_HPP |