dolphin/Source/Core/Common/Compat/in_place.h
Jonathan Hamilton 791c8401c1 Update mpark::variant implementation to 1.3.0
Fixes building on the latest clang shipping on MacOS
(Apple LLVM version 9.1.0 (clang-902.0.39.1))
2018-05-11 11:15:06 -07:00

46 lines
853 B
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
// MPark.Variant
//
// Copyright Michael Park, 2015-2017
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
#include <cstddef>
namespace mpark
{
struct in_place_t
{
explicit in_place_t() = default;
};
template <std::size_t I>
struct in_place_index_t
{
explicit in_place_index_t() = default;
};
template <typename T>
struct in_place_type_t
{
explicit in_place_type_t() = default;
};
#ifdef MPARK_VARIABLE_TEMPLATES
constexpr in_place_t in_place{};
template <std::size_t I>
constexpr in_place_index_t<I> in_place_index{};
template <typename T>
constexpr in_place_type_t<T> in_place_type{};
#endif
} // namespace mpark