42 lines
731 B
C++
42 lines
731 B
C++
#ifndef FORTUNA_DO_TASK_CPP
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#define FORTUNA_DO_TASK_CPP
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#include "do_task.h"
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#include <utility>
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namespace fortuna {
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auto DoTask::die_pls() -> void {
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mtx_do_sleep.unlock();
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th.join();
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}
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auto DoTask::thread_pls(const std::chrono::seconds& interval,
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std::function<void()> callback) -> void {
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if (th.joinable()) {
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die_pls();
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}
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// since this is a std::recursive_timed_mutex, an attempt is made to only
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// try_lock() it
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mtx_do_sleep.try_lock();
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th = std::thread([this, interval, callback = std::move(callback)] {
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while (!mtx_do_sleep.try_lock_for(interval)) {
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callback();
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}
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});
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}
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DoTask::~DoTask() noexcept {
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if (th.joinable()) {
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die_pls();
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}
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}
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} // namespace fortuna
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#endif // FORTUNA_DO_TASK_CPP
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