bind9/doc/misc/rst-zoneopt.pl
Mark Andrews f51fe1e714
Fix grammar generators to produce renderable include files in rst format
The missing `::` in the .rst files caused grammar section in docs to
render empty.

The `::` was accidentally removed in an unrelated commit
58bd26b6cf which was supposed to update
only copyright headers.

Fixes: #3120
(cherry picked from commit d975e6630f)
2022-02-01 18:25:07 +01:00

59 lines
1.3 KiB
Perl

#!/usr/bin/perl
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# SPDX-License-Identifier: MPL-2.0
#
# 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 https://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.
use warnings;
use strict;
if (@ARGV < 1) {
print STDERR <<'END';
usage:
perl rst-zoneopt.pl zoneopt_file
END
exit 1;
}
my $FILE = shift;
open (FH, "<", $FILE) or die "Can't open $FILE";
print <<END;
.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
..
.. SPDX-License-Identifier: MPL-2.0
..
.. 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 https://mozilla.org/MPL/2.0/.
..
.. See the COPYRIGHT file distributed with this work for additional
.. information regarding copyright ownership.
::
END
while (<FH>) {
if (m{// not.*implemented} || m{// obsolete} ||
m{// ancient} || m{// test.*only})
{
next;
}
s{ // not configured}{};
s{ // may occur multiple times}{};
s{[[]}{[}g;
s{[]]}{]}g;
s{ }{\t}g;
print " " . $_;
}