+++ /dev/null
-#!/usr/local/bin/perl
-#
-# count_overview.pl: Count the groups in a bunch of xref records.
-
-while (<>) {
-
-chop;
-@xreflist = split(/\t/); # split apart record
-
-$_ = $xreflist[$#xreflist]; # xref is last.
-
-@xreflist = reverse(split(/ /)); #break part xref line.
-
-pop @xreflist; # get rid xref header
-pop @xreflist;
-
-while ($current = pop @xreflist) {
- ($current) = split(/:/,$current); #get newsgroup name
- $groups{$current}++; #tally
-}
-
-}
-
-# display accumulated groups and counts.
-foreach $current (sort keys %groups) {
- printf "%-50s\t%5d\n", $current, $groups{$current};
-}