This seems to be becoming a recurrent theme around these parts - but recursive file search stuff like this is a lot easier with File::Find. You'd do it something like this (untested code):

use strict;
use File::Find;

if ($ARGV[0]) {
  find(\&wanted, $ARGV[0]);
} else {
  print "mp3playlist.pl by Viking (& davorg)\n";
  print "usage: mp3playlist.pl <dir>\n";
}

sub wanted {
  return unless -f;
  return unless /\.mp3$/;
  print "$File::Find::name\n";
}

[download]
--
<http://www.dave.org.uk>

European Perl Conference - Sept 22/24 2000, ICA, London
<http://www.yapc.org/Europe/>

In reply to RE: MP3 Playlist generator by davorg
in thread MP3 Playlist generator by Viking

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