Swoole\Process::kill

(PECL swoole >= 1.9.0)

Swoole\Process::kill — Send signal to the child process.

Description

public static Swoole\Process::kill(int $pid, int $signal_no = ?): bool

Send signal to the child process.

Parameters

pid

Process pid

signal_no

Signal to be sent

Return Values

Returns true on success or false on failure.