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Postings from August 2001
At 06:57 PM 8/2/2001 -0400, Bryan C. Warnock wrote:
>Here's how I'm documenting it. Corrections requested.
>
>Properties are by Perl thingy. (scalar, array, hash, reference, blessed
>reference?, file handle, etc)
I think they're supposed to be both by perl thingie and by value. So:
my $foo is const = 0 is true;
$foo has the property const, while the value 0 in $foo has the property
true. If you do:
$bar = $foo;
the trueness of 0 is copied (since the value is copied, along with
properties on the value) while the constness of $foo is *not* copied, as
it's a variable property and those stick with the variables.
Dan
--------------------------------------"it's like this"-------------------
Dan Sugalski even samurai
dan@sidhe.org have teddy bears and even
teddy bears get drunk
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