pcntl_alarm

pcntl_alarm

(PHP 4 >= 4.3.0, PHP 5, PHP 7)

pcntl_alarmSet an alarm clock for delivery of a signal

Description

int pcntl_alarm ( int $seconds )

Creates a timer that will send a SIGALRM signal to the process after the given number of seconds. Any call to pcntl_alarm() will cancel any previously set alarm.

Parameters

seconds

The number of seconds to wait. If 登录查看完整内容