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Update periodic_worker.h

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Gabi Melman 2018-07-24 03:01:27 +03:00 committed by GitHub
parent 5fd56ec463
commit 40aeaaee54
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1 changed files with 3 additions and 7 deletions
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10
include/spdlog/details/periodic_worker.h
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@ -34,21 +34,17 @@ public:
} }
active_ = true; active_ = true;
flusher_thread_ = std::thread([callback_fun, interval, this]() { flusher_thread_ = std::thread([callback_fun, interval, this]() {
using std::chrono::steady_clock;
auto last_flush_tp = steady_clock::now();
for (;;) for (;;)
{ {
std::unique_lock<std::mutex> lock(this->mutex_); std::unique_lock<std::mutex> lock(this->mutex_);
this->cv_.wait_for(lock, interval, [callback_fun, interval, last_flush_tp, this] { bool should_terminate = this->cv_.wait_for(lock, interval, [this] {
return !this->active_ || (steady_clock::now() - last_flush_tp) >= interval; return !this->active_;
}); });
if (!this->active_) if (should_terminate)
{ {
break; break;
} }
callback_fun(); callback_fun();
last_flush_tp = steady_clock::now();
} }
}); });
} }