Supplementing Generated Ada : String Functions

String Functions

function CHAR_TO_ASCII(STR: string) return integer;
 
function ASCII_TO_CHAR(INT_VAL:integer) return string;
 
function STRING_EXTRACT( STR:string ;
INDEX : integer; LENGTH : integer) return string;
 
function STRING_INDEX ( STR:string ;
OFFSET: integer;SUBSTR : string) return integer;
 
function INT_TO_STRING(INT_VAL:integer) return string;
 
function STRING_TO_INT(STR : string) return integer;
 
function STRING_LENGTH(STR :string ) return integer;
 
function STRING_CONCAT(STR_DEST : string;
STR_SRC : string) return string ;