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.