Function

GLibdatalist_id_get_data

Declaration [src] 

gpointer
g_datalist_id_get_data (
  GData** datalist,
  GQuark key_id
)

Description [src]

Retrieves the data element corresponding to key_id.

Parameters

datalist

Type: GData

A datalist.

The data is owned by the caller of the function.
key_id

Type: GQuark

The GQuark identifying a data element.

Return value

Type: gpointer

The data element, or NULL if it is not found.

The data is owned by the called function.
The return value can be NULL.