#define GUPPI_ROOT_GROUP_STATE0 (obj) #define GUPPI_IS_ROOT_GROUP_STATE0 (obj) GuppiElementState* guppi_root_group_state_new (void);
GtkObject +----GuppiElementState +----GuppiGroupState +----GuppiRootGroupState
#define GUPPI_ROOT_GROUP_STATE0(obj) ((obj) ? (GUPPI_ROOT_GROUP_STATE(obj)) : NULL)
#define GUPPI_IS_ROOT_GROUP_STATE0(obj) (((obj) == NULL) || (GUPPI_IS_ROOT_GROUP_STATE(obj)))
GuppiElementState* guppi_root_group_state_new (void);