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39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
/*
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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 <atomic>
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class IWaitable;
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class WaitableManagerBase {
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std::atomic<u64> cur_priority = 0;
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public:
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WaitableManagerBase() = default;
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virtual ~WaitableManagerBase() = default;
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u64 GetNextPriority() {
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return std::atomic_fetch_add(&cur_priority, (u64)1);
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}
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virtual void AddWaitable(IWaitable *w) = 0;
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virtual void NotifySignaled(IWaitable *w) = 0;
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virtual void RequestStop() = 0;
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virtual void Process() = 0;
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};
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