int mav_boxID(MAV_object *o, char **id);
int mav_compositeID(MAV_object *o, char **id);
int mav_coneID(MAV_object *o, char **id);
int mav_ctorusID(MAV_object *o, char **id);
int mav_cylinderID(MAV_object *o, char **id);
int mav_ellipseID(MAV_object *o, char **id);
int mav_facetID(MAV_object *o, char **id);
int mav_hellipseID(MAV_object *o, char **id);
int mav_hsphereID(MAV_object *o, char **id);
int mav_polylineID(MAV_object *o, char **id);
int mav_polygonID(MAV_object *o, char **id);
int mav_polygonGrpID(MAV_object *o, char **id);
int mav_pyramidID(MAV_object *o, char **id);
int mav_rectangleID(MAV_object *o, char **id);
int mav_rtorusID(MAV_object *o, char **id);
int mav_SMSObjID(MAV_object *o, char **id);
int mav_sphereID(MAV_object *o, char **id);
int mav_teapotID(MAV_object *o, char **id);
int mav_textID(MAV_object *o, char **id);
int mav_avatarID(MAV_object *o, char **id);
int mav_TDMCursorID(MAV_object *o, char **id);