I really don't know anything about perl on 64-bit systems, but in the absence of any other responses...

What do you get if you do 

my $x = 'hello world!';
my $px = pack 'P', $x;
print length $px; # Ought to print '8' on a 64-bit system

print unpack 'p', $px; # Should print 'Hello world!'

[download]

If that works, then Perl is packing the pointers correctly and you are 'using them wrong'. Sorry for such a vague diagnosis:)

If that doesn't work, then you maybe have discovered a bug in 64-bit perl and should raise it to p5p.

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"When I'm working on a problem, I never think about beauty. I think only how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong." -Richard Buckminster Fuller
If I understand your problem, I can solve it! Of course, the same can be said for you.

In reply to Re: Re: Re: 64 bit pointer to string by BrowserUk
in thread 64 bit pointer to string by Anonymous Monk

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