laziness, impatience, and hubris | |
PerlMonks |
How do I get a reference to a builtin function?by adram (Initiate) |
on Mar 21, 2001 at 04:44 UTC ( [id://65922]=perlquestion: print w/replies, xml ) | Need Help?? |
adram has asked for the wisdom of the Perl Monks concerning the following question: ⭐ (references)
I would like to call a built-in function (in this case, uc) via a reference. I've tried UNIVERSAL::uc, CORE::uc, and CORE::GLOBAL::uc, but they all complain with something like (depending on the namespace I try to use):
Originally posted as a Categorized Question.
Back to
Seekers of Perl Wisdom
|
|