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Diffstat (limited to 'doc/misc/sort-options.pl')
| -rw-r--r-- | doc/misc/sort-options.pl | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/doc/misc/sort-options.pl b/doc/misc/sort-options.pl new file mode 100644 index 0000000..4251521 --- /dev/null +++ b/doc/misc/sort-options.pl @@ -0,0 +1,50 @@ +#!/bin/perl +# +# Copyright (C) 2007 Internet Systems Consortium, Inc. ("ISC") +# +# 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: sort-options.pl,v 1.3 2007/09/24 23:46:48 tbox Exp $ + +sub sortlevel() { + my @options = (); + my $fin = ""; + my $i = 0; + while (<>) { + if (/^\s*};$/) { + $fin = $_; + # print 2, $_; + last; + } + next if (/^$/); + if (/{$/) { + # print 3, $_; + my $sec = $_; + push(@options, $sec . sortlevel()); + } else { + push(@options, $_); + # print 1, $_; + } + $i++; + } + my $result = ""; + foreach my $i (sort @options) { + $result = ${result}.${i}; + $result = $result."\n" if ($i =~ /^[a-z]/i); + # print 5, ${i}; + } + $result = ${result}.${fin}; + return ($result); +} + +print sortlevel(); |