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Swoole\Process::signal

(PECL swoole >= 1.9.0)

Swoole\Process::signal — Send signal to the child processes.

説明

public static function Swoole\Process::signal(string $signal_no, callable $callback): void

パラメータ

signal_no

callback

戻り値

If signal sent successfully, it returns TRUE, otherwise it returns FALSE.

関連キーワード:
signal   Swoole   Process   Send   child   processes   callback   read   start   swoole   static   callable   sent   successfully   otherwise
関連する関数・ページ:
swoole-process.kill   class.swoole-process   swoole-process.start   swoole-process.exit   swoole-process.wait   swoole-process.read