#include "clock.h"
#include <chrono>
std::chrono::system_clock::time_point SystemClock::now() const
{
return std::chrono::system_clock::now();
}
std::int64_t utcDay(std::chrono::system_clock::time_point time)
{
return std::chrono::floor<std::chrono::days>(time)
.time_since_epoch().count();
}