What you are referring to is known as soft links, and they
are really not worth it. Instead use a hash. Also, i don't see why you need to differentiate
between creating a variable and setting a variable. Perl
knows what do to, so let's get rid of $variablecmd - you
really probably don't need it.
use strict; #dammit!
my %hash;
open(CONF," conf.file") || die 'didn't open for reading';
while(<CONF>) {
my ($name,$data) = split; # look ma, no args!
$hash{$name} = $data;
}
close CONF;
Now you have all of your 'variables' and their values stored
in one convient location a hash. Try this just after the
close:
use Data::Dumper;
print Dumper %hash;
Later in your code, when you need to access one of the
config variables, say 'foo', you do so like
this:
$hash{foo}
Jeff
R-R-R--R-R-R--R-R-R--R-R-R--R-R-R--
L-L--L-L--L-L--L-L--L-L--L-L--L-L--
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