Look into %::, or %main::.

It's an anon hash that every script/package has and it contains a lot of stuff, including all functions that aren't stored like my $subo = sub {return "i am private"; };

Print it, see what develops $%^).

 
___crazyinsomniac_______________________________________
Disclaimer: Don't blame. It came from inside the void
perl -e "$q=$_;map({chr unpack qq;H*;,$_}split(q;;,q*H*));print;$q/$q;"