/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/js/build/unix/uniq.pl
http://github.com/onedayitwillmake/RealtimeMultiplayerNodeJs · Perl · 63 lines · 22 code · 4 blank · 37 comment · 10 complexity · b9651de6d8d156d20d07891854e1337b MD5 · raw file
- #!/usr/bin/env perl
- # ***** BEGIN LICENSE BLOCK *****
- # Version: MPL 1.1/GPL 2.0/LGPL 2.1
- #
- # The contents of this file are subject to the Mozilla Public License Version
- # 1.1 (the "License"); you may not use this file except in compliance with
- # the License. You may obtain a copy of the License at
- # http://www.mozilla.org/MPL/
- #
- # Software distributed under the License is distributed on an "AS IS" basis,
- # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- # for the specific language governing rights and limitations under the
- # License.
- #
- # The Original Code is this file as it was released upon December 26, 2000.
- #
- # The Initial Developer of the Original Code is
- # Netscape Communications Corporation.
- # Portions created by the Initial Developer are Copyright (C) 2000
- # the Initial Developer. All Rights Reserved.
- #
- # Contributor(s):
- # Christopher Seawood <cls@seawood.org>
- #
- # Alternatively, the contents of this file may be used under the terms of
- # either of the GNU General Public License Version 2 or later (the "GPL"),
- # or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- # in which case the provisions of the GPL or the LGPL are applicable instead
- # of those above. If you wish to allow use of your version of this file only
- # under the terms of either the GPL or the LGPL, and not to allow others to
- # use your version of this file under the terms of the MPL, indicate your
- # decision by deleting the provisions above and replace them with the notice
- # and other provisions required by the GPL or the LGPL. If you do not delete
- # the provisions above, a recipient may use your version of this file under
- # the terms of any one of the MPL, the GPL or the LGPL.
- #
- # ***** END LICENSE BLOCK *****
- use Getopt::Std;
- getopts('rs');
- $regexp = 1 if (defined($opt_r));
- $sort = 1 if (defined($opt_s));
- undef @out;
- if ($sort) {
- @in = sort @ARGV;
- } else {
- @in = @ARGV;
- }
- foreach $d (@in) {
- if ($regexp) {
- $found = 0;
- foreach $dir (@out) {
- $found++, last if ($d =~ m/^$dir\// || $d eq $dir);
- }
- push @out, $d if (!$found);
- } else {
- push @out, $d if (!grep(/^$d$/, @out));
- }
- }
- print "@out\n"