Can wrap encode plain text?

I want to hide plain text in my PL/SQL code. If it's in dbms_out.put[_line] or htp.print, the text won't be "wrapped"; instead there's just a "1" in front of the line. The following test is done on 9i and 8.1.7.2:

$ cat q.sql

create or replace procedure p
is
begin
  dbms_output.put('This is trade secret!'); end;
/

$ wrap iname=q.sql

PL/SQL Wrapper: Release 9.0.1.0.0- Production on Thu May 23 16:20:55 2002

Copyright (c) Oracle Corporation 1993, 2001. All Rights Reserved.

Processing q.sql to q.plb
$ grep "trade secret" q.plb

1This is trade secret!:

Is there a way to encode that text?

Yong Huang Received on Thu May 23 2002 - 16:29:20 CDT