--- /dev/null
+#!/usr/bin/perl
+#
+# Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2001-2003 Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: check-pullups.pl,v 1.12 2007/06/19 23:47:24 tbox Exp $
+
+# Given two CHANGES files, list [bug] entries present in the
+# first one but not in the second one.
+#
+
+use FileHandle;
+
+# $/ = "";
+
+# Read the CHANGES file $fn and return a hash of change
+# texts and categories indexed by change number.
+
+sub readfile {
+ my ($fn) = @_;
+ my $fh = new FileHandle($fn, "r")
+ or die "open: $fn: $!";
+
+ my $changes = { };
+
+ my ($changeid, $category);
+
+ $changeid = "none";
+ $category = "none";
+
+ while (<$fh>) {
+ if (m/^\s*(\d+)\.\s+\[(\w+)\]/) {
+ $changeid = $1;
+ $category = $2;
+ # print "*** $1 $2\n";
+ } elsif (m/---.* released ---/) {
+ $changeid = "none";
+ $category = "none";
+ next;
+ } elsif (m/^# /) {
+ $changeid = "none";
+ $category = "none";
+ next;
+ }
+ if ($changeid eq "none") {
+ next;
+ }
+ $changes->{$changeid}->{text} .= $_;
+ $changes->{$changeid}->{category} = $category;
+ }
+
+ return $changes;
+}
+
+@ARGV == 2 || @ARGV == 3 or die "usage: $0 changes-file-1 changes-file-2\n";
+
+my $c1 = readfile($ARGV[0]);
+my $c2 = readfile($ARGV[1]);
+if (@ARGV == 3) {
+ $c3 = readfile($ARGV[2]);
+} else {
+ my $c3 = { };
+}
+
+my $msg = "";
+foreach my $c (sort {$a <=> $b} keys %$c1) {
+ my $category = $c1->{$c}->{category};
+ my $text = $c1->{$c}->{text};
+ if ($category ne "func" && $category ne "placeholder" &&
+ !exists($c2->{$c}) && !exists($c3->{$c})) {
+ if ($msg ne "MISSING\n") {
+ $msg = "MISSING\n";
+ print $msg;
+ }
+ print $c1->{$c}->{text};
+ }
+ if (exists($c2->{$c}) && $category ne "placeholder" &&
+ $c2->{$c}->{text} ne $text) {
+ if ($msg ne "TEXT\n") {
+ $msg = "TEXT\n";
+ print $msg;
+ }
+ print $c2->{$c}->{text};
+ print $c1->{$c}->{text};
+ }
+}