silk.platform.wasi.clock.

Details#

A host failure traps. Clock waits block the command until the host reports the deadline.

Import as WasiClock with import silk.platform.wasi.clock { WasiClock }.

Public declarations: 1.

WasiClock#

pub struct WasiClock

WASI clock operations. A host failure or an invalid clock result traps.

Implementation WasiClock#

impl WasiClock

Associated function now#

pub effect fn now(monotonic: bool) -> Instant

Returns monotonic time when monotonic is true, otherwise Unix time. A host failure traps.

Associated function resolution#

pub effect fn resolution(monotonic: bool) -> u64

Returns the selected clock's resolution in nanoseconds. Zero or a host failure traps.

Associated function waitUntil#

pub effect fn waitUntil(when: Instant) -> ()

Blocks until the monotonic deadline. A negative or unrepresentable deadline traps. Interrupted waits keep the same deadline. A host failure traps.

Category: Native platform.

Profiles: wasm32-wasip1, wasm32-wasip2.