{
{ CONVERT_ASCII812_TO_ASCII88
{
{       The purpose of this procedure is to convert an A170 8/12 ascii string
{           to an 8/8 ascii string.
{
{       CONVERT_ASCII812_TO_ASCII88 (ASCII812_STRING,ASCII88_STRING,
{          CONVERSION_STATUS)
{
{ ASCII812_STRING: (input) This parameter contains the 8/12 ascii string which
{                  is to be converted.
{
{ ASCII88_STRING: (output) This parameter contains the 8/8 ascii string which
{                  is the result of the conversion.
{
{ CONVERSION_STATUS: (output) This parameter indicates the success or failure
{                    of the conversion.  If the output string is not large
{                    enough to complete the conversion of the entire input
{                    string then a status of non_fatal_error will be returned
{                    otherwise the conversion will be successful.  In either
{                    case, conversion of as much of the string as is
{                    possible will be performed.
{

