126 строки
3.5 KiB
Perl
126 строки
3.5 KiB
Perl
#!/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>
|
|
# Joey Armstrong <joey@mozilla.com>
|
|
#
|
|
# 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 *****
|
|
|
|
##----------------------------##
|
|
##---] CORE/CPAN INCLUDES [---##
|
|
##----------------------------##
|
|
use strict;
|
|
use warnings;
|
|
use Getopt::Long;
|
|
|
|
##-------------------##
|
|
##---] EXPORTS [---##
|
|
##-------------------##
|
|
our $VERSION = qw(1.1);
|
|
|
|
##-------------------##
|
|
##---] GLOBALS [---##
|
|
##-------------------##
|
|
my %argv;
|
|
my $modver = $Getopt::Long::VERSION || 0;
|
|
my $isOldGetopt = ($modver eq '2.25') ? 1 : 0;
|
|
|
|
###########################################################################
|
|
## Intent: Script init function
|
|
###########################################################################
|
|
sub init
|
|
{
|
|
if ($isOldGetopt)
|
|
{
|
|
# mozilla.build/mingw perl in need of an upgrade
|
|
# emulate Getopt::Long switch|short:init
|
|
foreach (qw(debug regex sort))
|
|
{
|
|
if (defined($argv{$_}))
|
|
{
|
|
$argv{$_} ||= 1;
|
|
}
|
|
}
|
|
}
|
|
} # init
|
|
|
|
##----------------##
|
|
##---] MAIN [---##
|
|
##----------------##
|
|
my @args = ($isOldGetopt)
|
|
? qw(debug|d regex|r sort|s)
|
|
: qw(debug|d:1 regex|r:1 sort|s:1)
|
|
;
|
|
|
|
unless(GetOptions(\%argv, @args))
|
|
{
|
|
print "Usage: $0\n";
|
|
print " --sort Sort list elements early\n";
|
|
print " --regex Exclude subdirs by pattern\n";
|
|
}
|
|
|
|
init();
|
|
my $debug = $argv{debug} || 0;
|
|
|
|
my %seen;
|
|
my @out;
|
|
my @in = ($argv{sort}) ? sort @ARGV : @ARGV;
|
|
|
|
foreach my $d (@in)
|
|
{
|
|
next if ($seen{$d}++);
|
|
|
|
print " arg is $d\n" if ($debug);
|
|
|
|
if ($argv{regex})
|
|
{
|
|
my $found = 0;
|
|
foreach my $dir (@out)
|
|
{
|
|
my $dirM = quotemeta($dir);
|
|
$found++, last if ($d eq $dir || $d =~ m!^${dirM}\/!);
|
|
}
|
|
print "Adding $d\n" if ($debug && !$found);
|
|
push @out, $d if (!$found);
|
|
} else {
|
|
print "Adding: $d\n" if ($debug);
|
|
push(@out, $d);
|
|
}
|
|
}
|
|
|
|
print "@out\n"
|
|
|
|
# EOF
|