ClockGetTime

Reads the current value of an Illumos clock.

Module: Illumos

Signature

func ClockGetTime(clockId: int32, ts: *Timespec) -> int64;

Parameters

Name	Type	Description
clockId	int32	Clock to read, such as CLOCK_MONOTONIC.
ts	*Timespec	Writable destination for the clock value.

Returns

int64 - 0 on success, or the thunk's raw error result on failure.

Use CLOCK_REALTIME for adjustable wall-clock time. Use CLOCK_MONOTONIC for elapsed-time measurements that should not jump with wall-clock adjustments.

Example

import Illumos::{ ClockGetTime, Timespec, CLOCK_MONOTONIC };

var now: Timespec;
if ClockGetTime(CLOCK_MONOTONIC, &now) != 0i64 {
    return 1i32;
}

See also

• Time - time API overview
• Types and constants - clocks and Timespec