static inline Tcl_Object * AddConstructionFinalizer( Tcl_Interp *interp) { TclNRAddCallback(interp, FinalizeConstruction, NULL, NULL, NULL, NULL); return (Tcl_Object *) &(TOP_CB(interp)->data[0]); }
void * Itcl_GetCurrentCallbackPtr( Tcl_Interp *interp) { return TOP_CB(interp); }