Funcții Inotify
PHP Manual

inotify_queue_len

(PECL inotify >= 0.1.2)

inotify_queue_lenReturn a number upper than zero if there are pending events

Descrierea

int inotify_queue_len ( resource $inotify_instance )

This function allows to know if inotify_read() will block or not. If a number upper than zero is returned, there are pending events and inotify_read() will not block.

Parametri

inotify_instance

Resursa întoarsă de inotify_init()

Valorile întoarse

Returns a number upper than zero if there are pending events.

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Funcții Inotify
PHP Manual