PHP 8.1.0 RC 2 available for testing

Swoole\Process::kill

(PECL swoole >= 1.9.0)

Swoole\Process::killSend signal to the child process.

说明

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

Send signal to the child process.

参数

pid

Process pid

signal_no

Signal to be sent

返回值

成功时返回 true, 或者在失败时返回 false

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