{
{   This request evaluates an SCL expression using a type specification of ANY
{ and returns the result in its string representation.  Also returned is the
{ name of the generic type of the result.
{
{       CLP$EVALUATE_EXPRESSION_TO_STR (EXPRESSION, RESULT_STRING, TYPE_NAME,
{         STATUS)
{
{ EXPRESSION: (input)  This parameter specifies the expression to be
{       evaluated.
{
{ RESULT_STRING: (output)  This parameter specifies the string representation
{       of the expression's result value.  The string must be long enough to
{       hold the result's representation.
{
{ TYPE_NAME: (output)  This parameter specifies the name of the generic type
{       of the result.
{
{ STATUS: (output) This parameter specifies the request status.
{       CONDITIONS:  cle$string_too_short
{
