25 lines
704 B
C++
25 lines
704 B
C++
// Copyright (c) 2011-2016 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include "EventWaiter.h"
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void EventWaiter::notify() {
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std::unique_lock<std::mutex> lck(mtx);
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available = true;
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cv.notify_all();
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}
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void EventWaiter::wait() {
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std::unique_lock<std::mutex> lck(mtx);
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cv.wait(lck, [this]() { return available; });
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available = false;
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}
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bool EventWaiter::wait_for(const std::chrono::milliseconds& rel_time) {
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std::unique_lock<std::mutex> lck(mtx);
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auto result = cv.wait_for(lck, rel_time, [this]() { return available; });
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available = false;
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return result;
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}
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