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Process::signal()

Process signal(int $signal)

Sends a POSIX signal to the process.

Parameters

int

$signal

A valid POSIX signal (see http://www.php.net/manual/en/pcntl.constants.php)

Return Value

Exceptions

LogicException	In case the process is not running
RuntimeException	In case --enable-sigchild is activated and the process can't be killed
RuntimeException	In case of failure

Links:

http://api.symfony.com/master/Symfony/Component/Process/Process.html#method_signal

doc_Symfony

2016-10-28 06:27:02

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