Check for pending FAM events

# fam_pending

(PHP 5 < 5.1.0)

fam_pending — Check for pending FAM events

### Descrierea

fam_pending ( resource `$fam` ) : int

Checks for pending FAM events.

### Parametri

`fam`

  A resource representing a connection to the FAM service returned by fam_open()

### Valorile întoarse

Returns non-zero if events are available to be fetched using fam_next_event(), zero otherwise.

### A se vedea și

- fam_next_event() - Get next pending FAM event