downloads | documentation | faq | getting help | mailing lists | licenses | wiki | reporting bugs | php.net sites | links | conferences | my php.net

search for in the

pcntl_wstopsig> <pcntl_wifsignaled
[edit] Last updated: Fri, 25 May 2012

view this page in

pcntl_wifstopped

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wifstopped检查子进程当前是否已经停止

说明

bool pcntl_wifstopped ( int $status )

仅查子进程当前是否停止; 此函数只有作用于使用了WUNTRACED作为 option的pcntl_waitpid()函数调用产生的status时才有效。

参数

status

参数 status 是提供给成功调用 pcntl_waitpid() 时的状态参数。

返回值

如果子进程当前是停止的返回 TRUE ,其他情况返回 FALSE

参见



add a note add a note User Contributed Notes pcntl_wifstopped
There are no user contributed notes for this page.

 
show source | credits | sitemap | contact | advertising | mirror sites