package wasi:clocks@0.2.0;

interface monotonic-clock {
  use wasi:io/poll@0.2.0.{pollable};

  type instant = u64;

  type duration = u64;

  now: func() -> instant;

  resolution: func() -> duration;

  subscribe-instant: func(when: instant) -> pollable;

  subscribe-duration: func(when: duration) -> pollable;
}

interface wall-clock {
  record datetime {
    seconds: u64,
    nanoseconds: u32,
  }

  now: func() -> datetime;

  resolution: func() -> datetime;
}