57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
/* XMRig
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* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
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* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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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, either version 3 of the License, or
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* (at your option) any later version.
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*
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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 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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#ifndef XMRIG_CHRONO_H
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#define XMRIG_CHRONO_H
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#include <chrono>
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namespace xmrig {
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class Chrono
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{
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public:
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static double highResolutionMSecs();
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static inline uint64_t steadyMSecs()
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{
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using namespace std::chrono;
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if (high_resolution_clock::is_steady) {
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return static_cast<uint64_t>(time_point_cast<milliseconds>(high_resolution_clock::now()).time_since_epoch().count());
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}
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return static_cast<uint64_t>(time_point_cast<milliseconds>(steady_clock::now()).time_since_epoch().count());
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}
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static inline uint64_t currentMSecsSinceEpoch()
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{
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using namespace std::chrono;
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return static_cast<uint64_t>(time_point_cast<milliseconds>(system_clock::now()).time_since_epoch().count());
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}
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};
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} /* namespace xmrig */
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#endif /* XMRIG_CHRONO_H */
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