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PHP: fam_pending - Manual
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fam_openfam_pending
(PHP 5 <= 5.0.5)
fam_pending — Check for pending FAM events
说明
int fam_pending ( resource $fam )
Checks for pending FAM events.
参数
- fam
-
A resource representing a connection to the FAM service returned by fam_open()
返回值
Returns non-zero if events are available to be fetched using fam_next_event(), zero otherwise.
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