// // MachTime.swift // Persephone // // Created by Daniel Barber on 2020-3-19. // Copyright © 2020 Dan Barber. All rights reserved. // func machTime() -> UInt64 { var info = mach_timebase_info() mach_timebase_info(&info) return mach_absolute_time() * UInt64(info.numer) / UInt64(info.denom) } func machTimeS() -> Double { return Double(machTime()) / 1_000_000_000 }