mirror of https://github.com/procxx/kepka.git
17 lines
506 B
C++
17 lines
506 B
C++
#pragma once
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#include <chrono>
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#include <iostream>
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struct auto_cpu_timer {
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std::chrono::time_point<std::chrono::high_resolution_clock> start;
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auto_cpu_timer() : start(std::chrono::high_resolution_clock::now()) {
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}
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~auto_cpu_timer() {
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auto end = std::chrono::high_resolution_clock::now();
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std::chrono::microseconds elapsed =
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std::chrono::duration_cast<std::chrono::microseconds>(end - start);
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std::cerr << elapsed.count() << "us" << std::endl;
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}
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};
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