Function FormatISO8601DateTime

src/util/time.cpp:91–98

int64_t GetTime() { return GetTime<std::chrono::seconds>().count(); }

std::string FormatISO8601DateTime(int64_t nTime)
{
    const std::chrono::sys_seconds secs{std::chrono::seconds{nTime}};
    const auto days{std::chrono::floor<std::chrono::days>(secs)};
    const std::chrono::year_month_day ymd{days};
    const std::chrono::hh_mm_ss hms{secs - days};
    return strprintf("%04i-%02u-%02uT%02i:%02i:%02iZ", signed{ymd.year()}, unsigned{ymd.month()}, unsigned{ymd.day()}, hms.hours().count(), hms.minutes().count(), hms.seconds().count());
}

std::string FormatISO8601Date(int64_t nTime)
{