©
本文档使用
php.cn手册 发布
(PHP 5 <= 5.0.5)
fam_pending — Check for pending FAM events
$fam
)Checks for pending FAM events.
fam
A resource representing a connection to the FAM service returned by fam_open()
Returns non-zero if events are available to be fetched using fam_next_event() , zero otherwise.