704 #define CALL_FN_v_v(fnptr)                                        \  argument
706         CALL_FN_W_v(_junk,fnptr); } while (0)
708 #define CALL_FN_v_W(fnptr, arg1)                                  \  argument
710         CALL_FN_W_W(_junk,fnptr,arg1); } while (0)
712 #define CALL_FN_v_WW(fnptr, arg1,arg2)                            \  argument
714         CALL_FN_W_WW(_junk,fnptr,arg1,arg2); } while (0)
716 #define CALL_FN_v_WWW(fnptr, arg1,arg2,arg3)                      \  argument
718         CALL_FN_W_WWW(_junk,fnptr,arg1,arg2,arg3); } while (0)
720 #define CALL_FN_v_WWWW(fnptr, arg1,arg2,arg3,arg4)                \  argument
722         CALL_FN_W_WWWW(_junk,fnptr,arg1,arg2,arg3,arg4); } while (0)
724 #define CALL_FN_v_5W(fnptr, arg1,arg2,arg3,arg4,arg5)             \  argument
726         CALL_FN_W_5W(_junk,fnptr,arg1,arg2,arg3,arg4,arg5); } while (0)
728 #define CALL_FN_v_6W(fnptr, arg1,arg2,arg3,arg4,arg5,arg6)        \  argument
730         CALL_FN_W_6W(_junk,fnptr,arg1,arg2,arg3,arg4,arg5,arg6); } while (0)
732 #define CALL_FN_v_7W(fnptr, arg1,arg2,arg3,arg4,arg5,arg6,arg7)   \  argument
734         CALL_FN_W_7W(_junk,fnptr,arg1,arg2,arg3,arg4,arg5,arg6,arg7); } while (0)