use heim_common::prelude::*;
use heim_common::units::{time, Time};
use mach::mach_time;
use super::TIME_BASE;
pub fn uptime() -> impl Future<Output = Result<Time>> {
let abs_time = unsafe { mach_time::mach_absolute_time() } as f64;
let nano_secs = abs_time * *TIME_BASE;
future::ok(Time::new::<time::nanosecond>(nano_secs))
}