void * hb_face_get_user_data ( hb_face_t * face , hb_user_data_key_t * key ) {
 return hb_object_get_user_data ( face , key ) ;
 }
void * hb_face_get_user_data ( hb_face_t * face , hb_user_data_key_t * key ) {
 return hb_object_get_user_data ( face , key ) ;
 }