Commit | Line | Data |
---|---|---|
460b9539 | 1 | #! /usr/bin/perl -w |
2 | # | |
3 | # This file is part of DisOrder | |
4 | # Copyright (C) 2006 Richard Kettlewell | |
5 | # | |
e7eb3a27 | 6 | # This program is free software: you can redistribute it and/or modify |
460b9539 | 7 | # it under the terms of the GNU General Public License as published by |
e7eb3a27 | 8 | # the Free Software Foundation, either version 3 of the License, or |
460b9539 | 9 | # (at your option) any later version. |
e7eb3a27 RK |
10 | # |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
460b9539 | 16 | # You should have received a copy of the GNU General Public License |
e7eb3a27 | 17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
460b9539 | 18 | # |
19 | ||
20 | use strict; | |
21 | ||
22 | my %rename = (); | |
23 | my $bad = 0; | |
24 | ||
25 | for my $path (@ARGV) { | |
26 | local $_ = `ogginfo \Q$path\E`; | |
27 | my ($title, $number); | |
28 | if(/title=(.*)/) { $title = $1; } | |
29 | if(/tracknumber=(\d+)/) { $number = $1; } | |
30 | if(!defined $title || !defined $number) { | |
31 | print STDERR "ERROR: cannot find details for $path\n"; | |
32 | ++$bad; | |
33 | next; | |
34 | } | |
35 | $rename{$path} = sprintf("%02d:%s.ogg", $number, $title); | |
36 | } | |
37 | exit 1 if $bad; | |
38 | ||
39 | while(scalar %rename) { | |
40 | my $worked = 0; | |
41 | while(my ($f, $t) = each %rename) { | |
42 | if($f eq $t) { | |
43 | delete $rename{$f}; | |
44 | $worked = 1; | |
45 | } elsif(link($f, $t)) { | |
46 | unlink($f); | |
47 | delete $rename{$f}; | |
48 | print "$f -> $t\n"; | |
49 | $worked = 1; | |
50 | } else { | |
51 | print "deferring $f -> $t\n"; | |
52 | } | |
53 | } | |
54 | die "stuck in a loop!\n" if !$worked; | |
55 | } |