* connect error only once.  Do not report the system error,
		 * as this comes again and again.
		 */

		if (statePtr->connectError != 0) {
		    Tcl_DStringAppend(dsPtr,
			    Tcl_ErrnoMsg(statePtr->connectError),
			    TCL_AUTO_LENGTH);
		    statePtr->connectError = 0;
		}
	    } else {
		/*
		 * Report an eventual last error of the socket system.
		 */

		/*
		 * Return error message.
		 */

		if (err) {
		    Tcl_WinConvertError(err);
		    Tcl_DStringAppend(dsPtr, Tcl_ErrnoMsg(Tcl_GetErrno()),
			    TCL_AUTO_LENGTH);
		}
	    }
	}
	return TCL_OK;
    }

    if (HAVE_OPTION("-connecting")) {
	Tcl_DStringAppend(dsPtr,
		GOT_BITS(statePtr->flags, TCP_ASYNC_PENDING)
		? "1" : "0", TCL_AUTO_LENGTH);
	return TCL_OK;
    }

    if (interp != NULL
	    && Tcl_GetVar(interp, SUPPRESS_RDNS_VAR, 0) != NULL) {
	reverseDNS = NI_NUMERICHOST;
    }