Method

GckEnumeratornext_n

Declaration [src]

GList*
gck_enumerator_next_n (
  GckEnumerator* self,
  gint max_objects,
  GCancellable* cancellable,
  GError** error
)

Description [src]

Get the next set of objects from the enumerator. The maximum number of objects can be specified with max_objects. If -1 is specified, then all the remaining objects will be returned.

NULL is also returned if the function fails. Use the error to determine whether a failure occurred or not.

Parameters

`max_objects`	`gint`
	The maximum amount of objects to enumerate.
`cancellable`	`GCancellable`
	A `GCancellable` or `NULL`.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Return value

Returns:	A list of `GckObject*`
	A list of objects, which should be freed using gck_list_unref_free().
	The caller of the method takes ownership of the data, and is responsible for freeing it.