PHP Manual: Waits for signals, with a timeout

Description

intfalse pcntl_sigtimedwait(
    array $signals,
    array &$info = [],
    int $seconds = 0,
    int $nanoseconds = 0
)

The pcntl_sigtimedwait function operates in exactly the same way as pcntl_sigwaitinfo except that it takes two additional parameters, seconds and nanoseconds, which enable an upper bound to be placed on the time for which the script is suspended.

Parameters

signals: Array of signals to wait for.
info: The info is set to an array containing information about the signal. See pcntl_sigwaitinfo.
seconds: Timeout in seconds.
nanoseconds: Timeout in nanoseconds.

Return Values

pcntl_sigtimedwait returns a signal number on success, or false on failure.

pcntl_sigtimedwait

Description

Parameters

Return Values

See Also