Method

Pango.AttrList.filter

Declaration [src] 

PangoAttrList*
pango_attr_list_filter (
  PangoAttrList* list,
  PangoAttrFilterFunc func,
  gpointer data
)

Description [src]

Given a PangoAttrList and callback function, removes any elements of list for which func returns TRUE and inserts them into a new list.

Available since:1.2

Parameters

func PangoAttrFilterFunc
 

callback function; returns TRUE if an attribute should be filtered out.
data gpointer
 

Data to be passed to func

Return value

Returns: PangoAttrList

the new PangoAttrList or NULL if no attributes of the given types were found.
The caller of the function takes ownership of the data, and is responsible for freeing it
Can be NULL