It was Wednesday, August 13, 2003 when Dan Muey took the soap box, saying: : : If my module exports variables can I make it so they can't be changed?
Yes, but it's very complicated. You can see my example module ex::constant::vars for a way to do it, but read all the documentation first. :-) http://search.cpan.org/author/CTWETEN/ex-constant-vars-0.01/vars.pm You want to use constant functions in real code. Casey West -- Shooting yourself in the foot with Ada After correctly packaging your foot, you attempt to concurrently load the gun, pull the trigger, scream and shoot yourself in the foot. When you try, however, you discover that your foot is of the wrong type. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
