Atmosphere/libraries/libstratosphere/include/stratosphere/sf/sf_service_object.hpp
SciresM 9fde97cfdd
sf: Change interface definition methodology (#1074)
* sf: Begin experimenting with new interface declaration format

* sf: convert fs interfaces to new format

* sf: finish conversion of libstrat to new definitions

* sf: convert loader to new format

* sf: convert spl to new format

* sf: update ncm for new format

* sf: convert pm to new format

* sf: convert ro/sm to new format

* sf: update fatal for new format

* sf: support building dmnt under new scheme

* sf: update ams.mitm for new format

* sf: correct invocation def for pointer holder

* fs: correct 10.x+ user bindings for Get*SpaceSize
2020-07-07 17:07:23 -07:00

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "sf_common.hpp"
#include "sf_out.hpp"
namespace ams::sf {
class IServiceObject {
public:
virtual ~IServiceObject() { /* ... */ }
};
template<typename T>
concept IsServiceObject = std::derived_from<T, IServiceObject>;
class IMitmServiceObject : public IServiceObject {
public:
virtual ~IMitmServiceObject() { /* ... */ }
};
class MitmServiceImplBase {
protected:
std::shared_ptr<::Service> forward_service;
sm::MitmProcessInfo client_info;
public:
MitmServiceImplBase(std::shared_ptr<::Service> &&s, const sm::MitmProcessInfo &c) : forward_service(std::move(s)), client_info(c) { /* ... */ }
};
template<typename T>
concept IsMitmServiceObject = IsServiceObject<T> && std::derived_from<T, IMitmServiceObject>;
template<typename T>
concept IsMitmServiceImpl = requires (std::shared_ptr<::Service> &&s, const sm::MitmProcessInfo &c) {
{ T(std::forward<std::shared_ptr<::Service>>(s), c) };
{ T::ShouldMitm(c) } -> std::same_as<bool>;
};
template<typename Interface, typename Impl, typename... Arguments> requires std::constructible_from<Impl, Arguments...>
constexpr ALWAYS_INLINE std::shared_ptr<typename Interface::ImplHolder<Impl>> MakeShared(Arguments &&... args) {
return std::make_shared<typename Interface::ImplHolder<Impl>>(std::forward<Arguments>(args)...);
}
template<typename Interface, typename Impl>
constexpr ALWAYS_INLINE std::shared_ptr<typename Interface::ImplPointer<Impl>> GetSharedPointerTo(Impl *impl) {
return std::make_shared<typename Interface::ImplPointer<Impl>>(impl);
}
template<typename Interface, typename Impl>
constexpr ALWAYS_INLINE std::shared_ptr<typename Interface::ImplPointer<Impl>> GetSharedPointerTo(Impl &impl) {
return GetSharedPointerTo<Interface, Impl>(std::addressof(impl));
}
}