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56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
/*
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* Copyright (C) 2018-2019 Codership Oy <info@codership.com>
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*
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* This file is part of wsrep-lib.
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*
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* Wsrep-lib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* Wsrep-lib 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 General Public License for 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 wsrep-lib. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <pthread.h>
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#include <iosfwd>
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namespace wsrep
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{
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class thread
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{
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public:
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class id
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{
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public:
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id() : thread_() { }
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explicit id(pthread_t thread) : thread_(thread) { }
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private:
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friend bool operator==(thread::id left, thread::id right)
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{
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return (pthread_equal(left.thread_, right.thread_));
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}
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friend std::ostream& operator<<(std::ostream&, const id&);
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pthread_t thread_;
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};
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thread()
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: id_(pthread_self())
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{ }
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private:
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id id_;
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};
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namespace this_thread
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{
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static inline thread::id get_id() { return thread::id(pthread_self()); }
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}
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std::ostream& operator<<(std::ostream&, const thread::id&);
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}
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