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Diffstat (limited to 'deps/sol2/include/sol/optional.hpp')
| -rw-r--r-- | deps/sol2/include/sol/optional.hpp | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/deps/sol2/include/sol/optional.hpp b/deps/sol2/include/sol/optional.hpp deleted file mode 100644 index d447c8e..0000000 --- a/deps/sol2/include/sol/optional.hpp +++ /dev/null @@ -1,63 +0,0 @@ -// sol3 - -// The MIT License (MIT) - -// Copyright (c) 2013-2019 Rapptz, 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_OPTIONAL_HPP -#define SOL_OPTIONAL_HPP - -#include "forward.hpp" -#include "in_place.hpp" -#include "traits.hpp" -#if defined(SOL_USE_BOOST) && SOL_USE_BOOST -#include <boost/optional.hpp> -#else -#include "optional_implementation.hpp" -#endif // Boost vs. Better optional - -#if defined(SOL_CXX17_FEATURES) && SOL_CXX17_FEATURES -#include <optional> -#endif - -namespace sol { - -#if defined(SOL_USE_BOOST) && SOL_USE_BOOST - template <typename T> - using optional = boost::optional<T>; - using nullopt_t = boost::none_t; - const nullopt_t nullopt = boost::none; -#endif // Boost vs. Better optional - - namespace meta { - template <typename T> - using is_optional = any< - is_specialization_of<T, optional> -#if defined(SOL_CXX17_FEATURES) && SOL_CXX17_FEATURES - , is_specialization_of<T, std::optional> -#endif - >; - - template <typename T> - constexpr inline bool is_optional_v = is_optional<T>::value; - } // namespace meta -} // namespace sol - -#endif // SOL_OPTIONAL_HPP |