Function lrs::signal::wait_timeout

Suspends the calling thread until a certain signal arrives or a timeout expires.

Syntax

fn wait_timeout(set: Sigset, timeout: Time) -> Result<SigInfo, Errno>

Name	Description
set	The set of signals to wait for.
timeout	The timeout.

Returns information about the received signal.

The signals in the set must first be blocked. This function can return prematurely if a signal handler was invoked.