POSIX
PHP Manual

posix_kill

(PHP 4, PHP 5)

posix_kill — Send a signal to a process

說明

bool posix_kill ( int $pid , int $sig )

Send the signal sig to the process with the process identifier pid .

參數

pid

The process identifier.

sig

One of the PCNTL signals constants.

Return值

如果成功則回傳 TRUE,失敗則回傳 FALSE

參見


POSIX
PHP Manual