Reads from a file handle using the diamond (<>) operator will always pass you a string - such is the nature of a read.
Treating 077 as octal is something perl's parsing does at compile time. If you want this at run time, you need to eval:
my $foo = "077"; print eval($foo), "\n"; # prints 63
--
Oh Lord, won’t you burn me a Knoppix CD ?
My friends all rate Windows, I must disagree.
Your powers of persuasion will set them all free,
So oh Lord, won’t you burn me a Knoppix CD ?
(Missquoting Janis Joplin)
In reply to Re: <STDIN> always in string mode?
by rinceWind
in thread <STDIN> always in string mode?
by kiz
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |