mirror of
https://github.com/yuzu-mirror/yuzu.git
synced 2024-09-19 22:39:58 +01:00
99ceb03a1c
This formats all copyright comments according to SPDX formatting guidelines. Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
38 lines
1 KiB
C++
38 lines
1 KiB
C++
// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
#pragma once
|
|
|
|
#include <type_traits>
|
|
|
|
namespace Common {
|
|
|
|
// Check if type is like an STL container
|
|
template <typename T>
|
|
concept IsSTLContainer = requires(T t) {
|
|
typename T::value_type;
|
|
typename T::iterator;
|
|
typename T::const_iterator;
|
|
// TODO(ogniK): Replace below is std::same_as<void> when MSVC supports it.
|
|
t.begin();
|
|
t.end();
|
|
t.cbegin();
|
|
t.cend();
|
|
t.data();
|
|
t.size();
|
|
};
|
|
|
|
// TODO: Replace with std::derived_from when the <concepts> header
|
|
// is available on all supported platforms.
|
|
template <typename Derived, typename Base>
|
|
concept DerivedFrom = requires {
|
|
std::is_base_of_v<Base, Derived>;
|
|
std::is_convertible_v<const volatile Derived*, const volatile Base*>;
|
|
};
|
|
|
|
// TODO: Replace with std::convertible_to when libc++ implements it.
|
|
template <typename From, typename To>
|
|
concept ConvertibleTo = std::is_convertible_v<From, To>;
|
|
|
|
} // namespace Common
|