/*
     * Break up the argument list into argument specifiers, then process each
     * argument specifier. If the body is precompiled, processing is limited
     * to checking that the parsed argument is consistent with the one stored
     * in the Proc.
     */

    result = TclListObjGetElementsM(interp, argsPtr, &numArgs, &argArray);
    result = TclListObjGetElements(interp, argsPtr, &numArgs, &argArray);
    if (result != TCL_OK) {
	goto procError;
    }

    if (precompiled) {
	if (numArgs > procPtr->numArgs) {
	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(

	Tcl_Size fieldCount, nameLength;
	Tcl_Obj **fieldValues;

	/*
	 * Now divide the specifier up into name and default.
	 */

	result = TclListObjGetElementsM(interp, argArray[i], &fieldCount,
	result = TclListObjGetElements(interp, argArray[i], &fieldCount,
		&fieldValues);
	if (result != TCL_OK) {
	    goto procError;
	}
	if (fieldCount > 2) {
	    Tcl_Obj *errorObj = Tcl_NewStringObj(
		"too many fields in argument specifier \"", -1);

    */
    uplevelSyntax:
	Tcl_WrongNumArgs(interp, 1, objv, "?level? command ?arg ...?");
	return TCL_ERROR;
    } else if (!TclHasStringRep(objv[1]) && objc == 2) {
	int status;
	Tcl_Size llength;
	status = TclListObjLengthM(interp, objv[1], &llength);
	status = TclListObjLength(interp, objv[1], &llength);
	if (status == TCL_OK && llength > 1) {
	    /* the first argument can't interpreted as a level. Avoid
	     * generating a string representation of the script. */
	    result = TclGetFrame(interp, "1", &framePtr);
	    if (result == -1) {
		return TCL_ERROR;
	    }

    }

    /*
     * Convert objPtr to list type first; if it cannot be converted, or if its
     * length is not 2, then it cannot be converted to lambdaType.
     */

    result = TclListObjLengthM(NULL, objPtr, &objc);
    result = TclListObjLength(NULL, objPtr, &objc);
    if ((result != TCL_OK) || ((objc != 2) && (objc != 3))) {
	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
		"can't interpret \"%s\" as a lambda expression",
		Tcl_GetString(objPtr)));
	Tcl_SetErrorCode(interp, "TCL", "VALUE", "LAMBDA", (void *)NULL);
	return TCL_ERROR;
    }
    result = TclListObjGetElementsM(NULL, objPtr, &objc, &objv);
    result = TclListObjGetElements(NULL, objPtr, &objc, &objv);
    if ((result != TCL_OK) || ((objc != 2) && (objc != 3))) {
	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
		"can't interpret \"%s\" as a lambda expression",
		TclGetString(objPtr)));
	Tcl_SetErrorCode(interp, "TCL", "VALUE", "LAMBDA", (void *)NULL);
	return TCL_ERROR;
    }