Upper                                                         StrngTTT



Purpose   To convert a string to upper case letters.

Returns   String;

Declaration    Upper(Str:string):string;

          Str is the string to be converted

Uses StrngTTT.



Remarks   Only the  alphabet (a..z) is affected.

Example


               USES STRNGTTT;
               VAR TTT : STRING;
               BEGIN
                 TTT := UPPER('SMALL LETTERS');
               END.


The string TTT is assigned the value "SMALL LETTERS".