Of course, goto &SUB is a totally different matter.You do realize that goto &SUB can't calculate where to jump to until runtime either, do you? And that the fact that the linear scan for a label for goto EXPR is a perl implementation issue, for which the only reason it's not fixed is that noone can be bothered about it?
Abigail
In reply to Re: Duff's Device
by Abigail-II
in thread Duff's Device
by davido
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |