boxberry/lib/logger.cc

#include "logger.h"

#include <chrono>

namespace logger {

std::mutex mut;

Timer::Timer() {
	restart();
}

void Timer::restart() {
	std::chrono::duration<double>(std::chrono::steady_clock::now()
		.time_since_epoch()).count();
}

void Timer::print(std::ostream &os) const {
	double now = std::chrono::duration<double>(std::chrono::steady_clock::now()
		.time_since_epoch()).count();
	int deltaMs = (int)((now - start_) * 1000);
	int delta = deltaMs;

	if (deltaMs > 60 * 1000) {
		os << (deltaMs / (60 * 1000)) << "m ";
		delta %= 60 * 1000;
	}

	if (deltaMs > 1000) {
		os << (deltaMs / 1000) << "s ";
		delta %= 1000;
	}

	os << delta << "ms";
}

}