Restricted library routines

By default, COBOL programs that are run via the Web runtime are not allowed to call the following library routines:

Calling any of these routines results in a failure. If the CALL statement has no EXCEPTION phrase, the Web control displays the message "call_name: Access denied", where "call_name" is the name of the library routine and where "call_name" terminates the COBOL program. C$CALLERR returns error code 23 if access was denied for the previous CALL.