Re: The sperm secret operator: is it new?
Yitzchak Scott-Thoennes <[email protected]> Wed, 14 Mar 2012 16:02:41 -0700
| Newsgroups | gmane.comp.lang.perl.fun |
|---|---|
| Message-ID | <CAN7g7HWf6soPNPQXgyC=y+Y2VOstp3yUVhtWVL2h4VY4eLp+Fg@mail.gmail.com> |
On Wed, Mar 14, 2012 at 3:50 PM, Philippe Bruhat (BooK) <[email protected]> wrote: > Frankly, I think this could be considered a bug. Both the left-facing > and right-facing versions of the inchworm on a stick should work on > all integers in Perl. Complement two arithmetics demand it! Now, the > question is, how long has this been broken in Perl? Forever? I don't consider it a bug. ~ has to either assume signed or unsigned. You get a choice by whether you do it under the scope of use integer (implicit: comma signed) or not.