mirror of
https://github.com/SChernykh/p2pool.git
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61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
/*
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* This file is part of the Monero P2Pool <https://github.com/SChernykh/p2pool>
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* Copyright (c) 2021 SChernykh <https://github.com/SChernykh>
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*
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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 General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 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 <uv.h>
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namespace p2pool {
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struct MutexLock : public nocopy_nomove
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{
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explicit FORCEINLINE MutexLock(uv_mutex_t& handle) : m_handle(&handle) { uv_mutex_lock(&handle); }
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FORCEINLINE ~MutexLock() { uv_mutex_unlock(m_handle); }
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private:
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uv_mutex_t* m_handle;
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};
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template<bool write> struct RWLock;
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template<> struct RWLock<false> : public nocopy_nomove
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{
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explicit FORCEINLINE RWLock(uv_rwlock_t& handle) : m_handle(&handle) { uv_rwlock_rdlock(&handle); }
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FORCEINLINE ~RWLock() { uv_rwlock_rdunlock(m_handle); }
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private:
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uv_rwlock_t* m_handle;
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};
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typedef RWLock<false> ReadLock;
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template<> struct RWLock<true> : public nocopy_nomove
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{
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explicit FORCEINLINE RWLock(uv_rwlock_t& handle) : m_handle(&handle) { uv_rwlock_wrlock(&handle); }
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FORCEINLINE ~RWLock() { uv_rwlock_wrunlock(m_handle); }
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private:
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uv_rwlock_t* m_handle;
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};
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typedef RWLock<true> WriteLock;
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void uv_mutex_init_checked(uv_mutex_t* mutex);
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void uv_rwlock_init_checked(uv_rwlock_t* lock);
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uv_loop_t* uv_default_loop_checked();
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} // namespace p2pool
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