Assuming the data in your glossary.pl file is as you specify (each hash on a separate line or lines) then you can parse it quite quickly: 
$fn = 'glossary.pl';
$/ = ');'.$/; # cunning trick to read in the whole hash
open (FILE, "<$fn");
while (<FILE>) {
  next unless (/%(\w+)(?:\s|=)/s); # match %word = or %word=
  push @hashnames, $1;
}
close(FILE);

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Dingus

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In reply to Re: Passing hash names in a file by dingus
in thread Passing hash names in a file by heezy

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