mirror of
https://github.com/Atmosphere-NX/Atmosphere
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54 lines
2.5 KiB
C++
54 lines
2.5 KiB
C++
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/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "os_waitable_holder_of_handle.hpp"
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#include "os_waitable_holder_of_event.hpp"
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#include "os_waitable_holder_of_inter_process_event.hpp"
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#include "os_waitable_holder_of_interrupt_event.hpp"
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#include "os_waitable_holder_of_thread.hpp"
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#include "os_waitable_holder_of_message_queue.hpp"
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namespace sts::os::impl {
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struct WaitableHolderImpl {
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union {
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TYPED_STORAGE(WaitableHolderOfHandle) holder_of_handle_storage;
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TYPED_STORAGE(WaitableHolderOfEvent) holder_of_event_storage;
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TYPED_STORAGE(WaitableHolderOfInterProcessEvent) holder_of_inter_process_event_storage;
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TYPED_STORAGE(WaitableHolderOfInterruptEvent) holder_of_interrupt_event_storage;
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TYPED_STORAGE(WaitableHolderOfThread) holder_of_thread_storage;
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TYPED_STORAGE(WaitableHolderOfMessageQueueForNotFull) holder_of_mq_for_not_full_storage;
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TYPED_STORAGE(WaitableHolderOfMessageQueueForNotEmpty) holder_of_mq_for_not_empty_storage;
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};
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};
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#define CHECK_HOLDER(T) \
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static_assert(std::is_base_of<::sts::os::impl::WaitableHolderBase, T>::value && std::is_trivially_destructible<T>::value, #T)
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CHECK_HOLDER(WaitableHolderOfHandle);
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CHECK_HOLDER(WaitableHolderOfEvent);
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CHECK_HOLDER(WaitableHolderOfInterProcessEvent);
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CHECK_HOLDER(WaitableHolderOfInterruptEvent);
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CHECK_HOLDER(WaitableHolderOfThread);
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CHECK_HOLDER(WaitableHolderOfMessageQueueForNotFull);
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CHECK_HOLDER(WaitableHolderOfMessageQueueForNotEmpty);
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#undef CHECK_HOLDER
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static_assert(std::is_trivial<WaitableHolderImpl>::value && std::is_trivially_destructible<WaitableHolderImpl>::value, "WaitableHolderImpl");
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static_assert(sizeof(WaitableHolderImpl) == WaitableHolder::ImplStorageSize, "WaitableHolderImpl size");
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}
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