function Process::getStopSignal

Returns the number of the signal that caused the child process to stop its execution.

It is only meaningful if hasBeenStopped() returns true.

Throws

LogicException In case the process is not terminated

File

vendor/symfony/process/Process.php, line 850

Class

Process

Process is a thin wrapper around proc_* functions to easily start independent PHP processes.

Namespace

Symfony\Component\Process

Code

public function getStopSignal() : int {
    $this->requireProcessIsTerminated(__FUNCTION__);
    return $this->processInformation['stopsig'];
}