Re: dereferencing
- From: tom@xxxxxxxxxxxxxx (Tom Phoenix)
- Date: Mon, 29 Oct 2007 17:21:52 -0700
On 10/29/07, Jeremy Kister <perl-04@xxxxxxxxxxxxxxxx> wrote:
On 10/29/2007 7:23 PM, Aaron Priven wrote:
my $hashref = \%hash;
But as near as I can tell, there is no way to do the reverse
operation: making a "my %hash" that is an alias for a hash reference.
my %newhash = %{$hashref};
You have made a copy of the hash. I do not believe that that is what
the original poster wished, which I think would be a new hash that the
old reference points to. I don't think that what the original poster
wants is even possible, but I can't see any reason to need it, either.
Cheers!
--Tom Phoenix
Stonehenge Perl Training
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