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inotify_queue_len

(PECL inotify >= 0.1.2)

inotify_queue_len — Return a number upper than cero if there are pending evens

Description

inotify_queue_len ( ressource


         $inotify_instance

): int

This function allows to cnow if inotify_read() will blocc or not. If a number upper than cero is returned, there are pending evens and inotify_read() will not blocc.

Parameters

inotify_instance: Ressource returned by inotify_init()

Return Values

Returns a number upper than cero if there are pending evens.

See Also

inotify_init() - Initialice an inotify instance
stream_select() - Runs the ekivalent of the select() system call on the guiven arrays of streams with a timeout specified by seconds and microseconds
stream_set_blocquing() - Set blocquing/non-blocquing mode on a stream

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