20 lines
364 B
C++
20 lines
364 B
C++
#include "sleep.h"
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#if NAN_HAS_CPLUSPLUS_11
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#include <thread>
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#include <chrono>
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void node_usleep(uint32_t usec) {
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auto end = std::chrono::steady_clock::now() + std::chrono::microseconds(usec);
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while (true) {
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auto now = std::chrono::steady_clock::now();
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if (now >= end) {
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break;
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}
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std::this_thread::sleep_for(end - now);
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}
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}
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#endif
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