Michael Fabian 'Xaymar' Dirks
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*
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Low Latency IPC Library for high-speed traffic
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Copyright (C) 2019 Michael Fabian Dirks <info@xaymar.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <cinttypes>
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#include <list>
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#include <memory>
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#include <mutex>
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#include <queue>
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#include "overlapped.hpp"
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extern "C" {
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#include <AccCtrl.h>
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#include <AclAPI.h>
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#include <windows.h>
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}
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namespace datapath {
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namespace windows {
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class overlapped_queue {
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std::queue<std::shared_ptr<datapath::windows::overlapped>> free_objs;
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std::list<std::shared_ptr<datapath::windows::overlapped>> used_objs;
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std::mutex objs_lock;
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public:
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overlapped_queue(size_t backlog = 8);
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virtual ~overlapped_queue();
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std::shared_ptr<datapath::windows::overlapped> alloc();
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void free(std::shared_ptr<datapath::windows::overlapped> overlapped);
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};
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} // namespace windows
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} // namespace datapath
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