#!/usr/bin/perl
#
# Copyright (C) 2002, 2004, 2007, 2012, 2016 Internet Systems Consortium, Inc. ("ISC")
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
# $Id$
eval 'exec /usr/bin/perl -S $0 ${1+"$@"}'
if $running_under_some_shell;
# this emulates #! processing on NIH machines.
# (remove #! line above if indigestible)
eval '$'.$1.'$2;' while $ARGV[0] =~ /^([A-Za-z_0-9]+=)(.*)/ && shift;
# process any FOO=bar switches
$, = ' '; # set output field separator
$\ = "\n"; # set output record separator
$change = 0;
$status = 0;
line: while (<>) {
($Fld1,$Fld2) = split(' ', $_, 9999);
if ($Fld1 =~ /^[1-9][0-9]*\.$/ && $Fld2 =~ /^\[.*\]$/) {
if ($change != 0 && $Fld1 + 1 != $change) {
print 'bad change number', $Fld1;
$status = 1;
}
$change = $Fld1;
}
}
exit $status;