Seth Hillbrand
3 years ago
8 changed files with 1921 additions and 0 deletions
-
1thirdparty/CMakeLists.txt
-
7thirdparty/magic_enum/CMakeLists.txt
-
21thirdparty/magic_enum/LICENSE
-
4thirdparty/magic_enum/README.txt
-
1531thirdparty/magic_enum/magic_enum/magic_enum.hpp
-
76thirdparty/magic_enum/magic_enum/magic_enum_format.hpp
-
89thirdparty/magic_enum/magic_enum/magic_enum_fuse.hpp
-
192thirdparty/magic_enum/magic_enum/magic_enum_switch.hpp
@ -0,0 +1,7 @@ |
|||
add_library( magic_enum INTERFACE ) |
|||
|
|||
target_include_directories( magic_enum INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/magic_enum ) |
|||
|
|||
target_sources( magic_enum INTERFACE |
|||
${CMAKE_CURRENT_SOURCE_DIR}/magic_enum/magic_enum.hpp |
|||
) |
|||
@ -0,0 +1,21 @@ |
|||
MIT License |
|||
|
|||
Copyright (c) 2019 - 2022 Daniil Goncharov |
|||
|
|||
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. |
|||
@ -0,0 +1,4 @@ |
|||
This directory contains the magic_enum project from https://github.com/Neargye/magic_enum |
|||
|
|||
It is licensed under MIT, with the license text in this directory. |
|||
|
|||
1531
thirdparty/magic_enum/magic_enum/magic_enum.hpp
File diff suppressed because it is too large
View File
File diff suppressed because it is too large
View File
@ -0,0 +1,76 @@ |
|||
// __ __ _ ______ _____
|
|||
// | \/ | (_) | ____| / ____|_ _
|
|||
// | \ / | __ _ __ _ _ ___ | |__ _ __ _ _ _ __ ___ | | _| |_ _| |_
|
|||
// | |\/| |/ _` |/ _` | |/ __| | __| | '_ \| | | | '_ ` _ \ | | |_ _|_ _|
|
|||
// | | | | (_| | (_| | | (__ | |____| | | | |_| | | | | | | | |____|_| |_|
|
|||
// |_| |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_| \_____|
|
|||
// __/ | https://github.com/Neargye/magic_enum
|
|||
// |___/ version 0.8.2
|
|||
//
|
|||
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
|
|||
// SPDX-License-Identifier: MIT
|
|||
// Copyright (c) 2019 - 2022 Daniil Goncharov <neargye@gmail.com>.
|
|||
//
|
|||
// 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 NEARGYE_MAGIC_ENUM_FORMAT_HPP
|
|||
#define NEARGYE_MAGIC_ENUM_FORMAT_HPP
|
|||
|
|||
#if !defined(__cpp_lib_format)
|
|||
# error "Format is not supported"
|
|||
#endif
|
|||
|
|||
#include "magic_enum.hpp"
|
|||
|
|||
#if !defined(MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT)
|
|||
# define MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT true
|
|||
# define MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT_AUTO_DEFINE
|
|||
#endif // MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT
|
|||
|
|||
namespace magic_enum::customize { |
|||
// customize enum to enable/disable automatic std::format
|
|||
template <typename E> |
|||
constexpr bool enum_format_enabled() noexcept { |
|||
return MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT; |
|||
} |
|||
} // magic_enum::customize
|
|||
|
|||
#include <format>
|
|||
|
|||
template <typename E> |
|||
struct std::formatter<E, std::enable_if_t<std::is_enum_v<E> && magic_enum::customize::enum_format_enabled<E>(), char>> : std::formatter<std::string_view, char> { |
|||
auto format(E e, format_context& ctx) { |
|||
static_assert(std::is_same_v<char, string_view::value_type>, "formatter requires string_view::value_type type same as char."); |
|||
using D = std::decay_t<E>; |
|||
|
|||
if constexpr (magic_enum::detail::supported<D>::value) { |
|||
if (const auto name = magic_enum::enum_name<D, magic_enum::as_flags<magic_enum::detail::is_flags_v<D>>>(e); !name.empty()) { |
|||
return std::formatter<std::string_view, char>::format(std::string_view{name.data(), name.size()}, ctx); |
|||
} |
|||
} |
|||
return std::formatter<std::string_view, char>::format(std::to_string(magic_enum::enum_integer<D>(e)), ctx); |
|||
} |
|||
}; |
|||
|
|||
#if defined(MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT_AUTO_DEFINE)
|
|||
# undef MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT
|
|||
# undef MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT_AUTO_DEFINE
|
|||
#endif // MAGIC_ENUM_DEFAULT_ENABLE_ENUM_FORMAT_AUTO_DEFINE
|
|||
|
|||
#endif // NEARGYE_MAGIC_ENUM_FORMAT_HPP
|
|||
@ -0,0 +1,89 @@ |
|||
// __ __ _ ______ _____
|
|||
// | \/ | (_) | ____| / ____|_ _
|
|||
// | \ / | __ _ __ _ _ ___ | |__ _ __ _ _ _ __ ___ | | _| |_ _| |_
|
|||
// | |\/| |/ _` |/ _` | |/ __| | __| | '_ \| | | | '_ ` _ \ | | |_ _|_ _|
|
|||
// | | | | (_| | (_| | | (__ | |____| | | | |_| | | | | | | | |____|_| |_|
|
|||
// |_| |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_| \_____|
|
|||
// __/ | https://github.com/Neargye/magic_enum
|
|||
// |___/ version 0.8.2
|
|||
//
|
|||
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
|
|||
// SPDX-License-Identifier: MIT
|
|||
// Copyright (c) 2019 - 2022 Daniil Goncharov <neargye@gmail.com>.
|
|||
//
|
|||
// 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 NEARGYE_MAGIC_ENUM_FUSE_HPP
|
|||
#define NEARGYE_MAGIC_ENUM_FUSE_HPP
|
|||
|
|||
#include "magic_enum.hpp"
|
|||
|
|||
namespace magic_enum { |
|||
|
|||
namespace detail { |
|||
|
|||
template <typename E> |
|||
constexpr optional<std::uintmax_t> fuse_one_enum(optional<std::uintmax_t> hash, E value) noexcept { |
|||
if (hash) { |
|||
if (const auto index = enum_index(value)) { |
|||
return (*hash << log2(enum_count<E>() + 1)) | *index; |
|||
} |
|||
} |
|||
return {}; |
|||
} |
|||
|
|||
template <typename E> |
|||
constexpr optional<std::uintmax_t> fuse_enum(E value) noexcept { |
|||
return fuse_one_enum(0, value); |
|||
} |
|||
|
|||
template <typename E, typename... Es> |
|||
constexpr optional<std::uintmax_t> fuse_enum(E head, Es... tail) noexcept { |
|||
return fuse_one_enum(fuse_enum(tail...), head); |
|||
} |
|||
|
|||
template <typename... Es> |
|||
constexpr auto typesafe_fuse_enum(Es... values) noexcept { |
|||
enum class enum_fuse_t : std::uintmax_t; |
|||
const auto fuse = fuse_enum(values...); |
|||
if (fuse) { |
|||
return optional<enum_fuse_t>{static_cast<enum_fuse_t>(*fuse)}; |
|||
} |
|||
return optional<enum_fuse_t>{}; |
|||
} |
|||
|
|||
} // namespace magic_enum::detail
|
|||
|
|||
// Returns a bijective mix of several enum values. This can be used to emulate 2D switch/case statements.
|
|||
template <typename... Es> |
|||
[[nodiscard]] constexpr auto enum_fuse(Es... values) noexcept { |
|||
static_assert((std::is_enum_v<std::decay_t<Es>> && ...), "magic_enum::enum_fuse requires enum type."); |
|||
static_assert(sizeof...(Es) >= 2, "magic_enum::enum_fuse requires at least 2 values."); |
|||
static_assert((detail::log2(enum_count<std::decay_t<Es>>() + 1) + ...) <= (sizeof(std::uintmax_t) * 8), "magic_enum::enum_fuse does not work for large enums"); |
|||
#if defined(MAGIC_ENUM_NO_TYPESAFE_ENUM_FUSE)
|
|||
const auto fuse = detail::fuse_enum<std::decay_t<Es>...>(values...); |
|||
#else
|
|||
const auto fuse = detail::typesafe_fuse_enum<std::decay_t<Es>...>(values...); |
|||
#endif
|
|||
return assert(fuse), fuse; |
|||
} |
|||
|
|||
} // namespace magic_enum
|
|||
|
|||
#endif // NEARGYE_MAGIC_ENUM_FUSE_HPP
|
|||
@ -0,0 +1,192 @@ |
|||
// __ __ _ ______ _____
|
|||
// | \/ | (_) | ____| / ____|_ _
|
|||
// | \ / | __ _ __ _ _ ___ | |__ _ __ _ _ _ __ ___ | | _| |_ _| |_
|
|||
// | |\/| |/ _` |/ _` | |/ __| | __| | '_ \| | | | '_ ` _ \ | | |_ _|_ _|
|
|||
// | | | | (_| | (_| | | (__ | |____| | | | |_| | | | | | | | |____|_| |_|
|
|||
// |_| |_|\__,_|\__, |_|\___| |______|_| |_|\__,_|_| |_| |_| \_____|
|
|||
// __/ | https://github.com/Neargye/magic_enum
|
|||
// |___/ version 0.8.2
|
|||
//
|
|||
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
|
|||
// SPDX-License-Identifier: MIT
|
|||
// Copyright (c) 2019 - 2022 Daniil Goncharov <neargye@gmail.com>.
|
|||
//
|
|||
// 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 NEARGYE_MAGIC_ENUM_SWITCH_HPP
|
|||
#define NEARGYE_MAGIC_ENUM_SWITCH_HPP
|
|||
|
|||
#include "magic_enum.hpp"
|
|||
|
|||
namespace magic_enum { |
|||
|
|||
namespace detail { |
|||
|
|||
struct default_result_type {}; |
|||
|
|||
template <typename T> |
|||
struct identity { |
|||
using type = T; |
|||
}; |
|||
|
|||
struct nonesuch {}; |
|||
|
|||
template <typename F, typename V, bool = std::is_invocable_v<F, V>> |
|||
struct invoke_result : identity<nonesuch> {}; |
|||
|
|||
template <typename F, typename V> |
|||
struct invoke_result<F, V, true> : std::invoke_result<F, V> {}; |
|||
|
|||
template <typename F, typename V> |
|||
using invoke_result_t = typename invoke_result<F, V>::type; |
|||
|
|||
template <typename E, typename F, std::size_t... I> |
|||
constexpr auto common_invocable(std::index_sequence<I...>) noexcept { |
|||
static_assert(is_enum_v<E>, "magic_enum::detail::invocable_index requires enum type."); |
|||
|
|||
if constexpr (count_v<E> == 0) { |
|||
return identity<nonesuch>{}; |
|||
} else { |
|||
return std::common_type<invoke_result_t<F, enum_constant<values_v<E>[I]>>...>{}; |
|||
} |
|||
} |
|||
|
|||
template <typename E, typename Result, typename F> |
|||
constexpr auto result_type() noexcept { |
|||
static_assert(is_enum_v<E>, "magic_enum::detail::result_type requires enum type."); |
|||
|
|||
constexpr auto seq = std::make_index_sequence<detail::count_v<E>>{}; |
|||
using R = typename decltype(common_invocable<E, F>(seq))::type; |
|||
if constexpr (std::is_same_v<Result, default_result_type>) { |
|||
if constexpr (std::is_same_v<R, nonesuch>) { |
|||
return identity<void>{}; |
|||
} else { |
|||
return identity<R>{}; |
|||
} |
|||
} else { |
|||
if constexpr (std::is_convertible_v<R, Result>) { |
|||
return identity<Result>{}; |
|||
} else if constexpr (std::is_convertible_v<Result, R>) { |
|||
return identity<R>{}; |
|||
} else { |
|||
return identity<nonesuch>{}; |
|||
} |
|||
} |
|||
} |
|||
|
|||
template <typename T, typename Result, typename F, typename D = std::decay_t<T>, typename R = typename decltype(result_type<D, Result, F>())::type> |
|||
using result_t = std::enable_if_t<std::is_enum_v<D> && !std::is_same_v<R, nonesuch>, R>; |
|||
|
|||
#if !defined(MAGIC_ENUM_ENABLE_HASH)
|
|||
|
|||
template <typename T = void> |
|||
inline constexpr auto default_result_type_lambda = []() noexcept(std::is_nothrow_default_constructible_v<T>) { return T{}; }; |
|||
|
|||
template <> |
|||
inline constexpr auto default_result_type_lambda<void> = []() noexcept {}; |
|||
|
|||
template <typename R, typename F, typename... Args> |
|||
constexpr R invoke_r(F&& f, Args&&... args) noexcept(std::is_nothrow_invocable_r_v<R, F, Args...>) { |
|||
if constexpr (std::is_void_v<R>) { |
|||
std::forward<F>(f)(std::forward<Args>(args)...); |
|||
} else { |
|||
return static_cast<R>(std::forward<F>(f)(std::forward<Args>(args)...)); |
|||
} |
|||
} |
|||
|
|||
template <std::size_t I, std::size_t End, typename R, typename E, typename F, typename Def> |
|||
constexpr decltype(auto) constexpr_switch_impl(F&& f, E value, Def&& def) { |
|||
if constexpr(I < End) { |
|||
constexpr auto v = enum_constant<enum_value<E, I>()>{}; |
|||
if (value == v) { |
|||
if constexpr (std::is_invocable_r_v<R, F, decltype(v)>) { |
|||
return invoke_r<R>(std::forward<F>(f), v); |
|||
} else { |
|||
return def(); |
|||
} |
|||
} else { |
|||
return constexpr_switch_impl<I + 1, End, R>(std::forward<F>(f), value, std::forward<Def>(def)); |
|||
} |
|||
} else { |
|||
return def(); |
|||
} |
|||
} |
|||
|
|||
template <typename R, typename E, typename F, typename Def> |
|||
constexpr decltype(auto) constexpr_switch(F&& f, E value, Def&& def) { |
|||
static_assert(is_enum_v<E>, "magic_enum::detail::constexpr_switch requires enum type."); |
|||
|
|||
if constexpr (count_v<E> == 0) { |
|||
return def(); |
|||
} else { |
|||
return constexpr_switch_impl<0, count_v<E>, R>(std::forward<F>(f), value, std::forward<Def>(def)); |
|||
} |
|||
} |
|||
#endif
|
|||
|
|||
} // namespace magic_enum::detail
|
|||
|
|||
template <typename Result = detail::default_result_type, typename E, typename F, typename R = detail::result_t<E, Result, F>> |
|||
constexpr decltype(auto) enum_switch(F&& f, E value) { |
|||
using D = std::decay_t<E>; |
|||
static_assert(std::is_enum_v<D>, "magic_enum::enum_switch requires enum type."); |
|||
|
|||
#if defined(MAGIC_ENUM_ENABLE_HASH)
|
|||
return detail::constexpr_switch<&detail::values_v<D>, detail::case_call_t::value>( |
|||
std::forward<F>(f), |
|||
value, |
|||
detail::default_result_type_lambda<R>); |
|||
#else
|
|||
return detail::constexpr_switch<R, D>( |
|||
std::forward<F>(f), |
|||
value, |
|||
detail::default_result_type_lambda<R>); |
|||
#endif
|
|||
} |
|||
|
|||
template <typename Result, typename E, typename F, typename R = detail::result_t<E, Result, F>> |
|||
constexpr decltype(auto) enum_switch(F&& f, E value, Result&& result) { |
|||
using D = std::decay_t<E>; |
|||
static_assert(std::is_enum_v<D>, "magic_enum::enum_switch requires enum type."); |
|||
|
|||
#if defined(MAGIC_ENUM_ENABLE_HASH)
|
|||
return detail::constexpr_switch<&detail::values_v<D>, detail::case_call_t::value>( |
|||
std::forward<F>(f), |
|||
value, |
|||
[&result]() -> R { return std::forward<Result>(result); }); |
|||
#else
|
|||
return detail::constexpr_switch<R, D>( |
|||
std::forward<F>(f), |
|||
value, |
|||
[&result]() -> R { return std::forward<Result>(result); }); |
|||
#endif
|
|||
} |
|||
|
|||
} // namespace magic_enum
|
|||
|
|||
template <> |
|||
struct std::common_type<magic_enum::detail::nonesuch, magic_enum::detail::nonesuch> : magic_enum::detail::identity<magic_enum::detail::nonesuch> {}; |
|||
|
|||
template <typename T> |
|||
struct std::common_type<T, magic_enum::detail::nonesuch> : magic_enum::detail::identity<T> {}; |
|||
|
|||
template <typename T> |
|||
struct std::common_type<magic_enum::detail::nonesuch, T> : magic_enum::detail::identity<T> {}; |
|||
|
|||
#endif // NEARGYE_MAGIC_ENUM_SWITCH_HPP
|
|||
Write
Preview
Loading…
Cancel
Save
Reference in new issue