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https://github.com/yuzu-emu/yuzu-android
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9b75481755
* ipc: Allow all trivially copyable objects to be passed directly into WriteBuffer With the support of C++20, we can use concepts to deduce if a type is an STL container or not. * More agressive concept for stl containers * Add -fconcepts * Move to common namespace * Add Common::IsBaseOf
33 lines
703 B
C++
33 lines
703 B
C++
// Copyright 2020 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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namespace Common {
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#include <type_traits>
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// Check if type is like an STL container
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template <typename T>
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concept IsSTLContainer = requires(T t) {
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typename T::value_type;
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typename T::iterator;
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typename T::const_iterator;
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// TODO(ogniK): Replace below is std::same_as<void> when MSVC supports it.
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t.begin();
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t.end();
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t.cbegin();
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t.cend();
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t.data();
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t.size();
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};
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// Check if type T is derived from T2
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template <typename T, typename T2>
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concept IsBaseOf = requires {
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std::is_base_of_v<T, T2>;
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};
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} // namespace Common
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