Method

GeglNodelist_input_pads

Declaration [src]

gchar**
gegl_node_list_input_pads (
  GeglNode* node
)

Description [src]

If the node has any input pads this function returns a null terminated array of pad names, otherwise it returns NULL. The return value can be freed with g_strfreev().

Return value

Returns: An array of utf8
  No description available.
 The array is NULL-terminated.
 The caller of the method takes ownership of the data, and is responsible for freeing it.
 Each element is a NUL terminated UTF-8 string.