#!/usr/bin/perl

######
# warezfilter: search a list of files for possible warez extentions like .ace
# Author: Jimmy Scott
# Nick: Sick`
# Mail: jimmy *at* inet-solutions.be
# Address:      Jimmy Scott
#               Goordijk 66
#               2930 BRASSCHAAT
#               BELGIUM
# source: http://pub.devbox.be
###
#
# Copyright (C) 2003 Jimmy Scott <http://www.devbox.be>
#
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
#   1. Redistributions of source code must retain the above copyright notice,
#      this list of conditions and the following disclaimer.
#
#   2. Redistributions in binary form must reproduce the above copyright
#      notice, this list of conditions and the following disclaimer in the
#      documentation and/or other materials provided with the distribution.
#
#   3. The names of the authors may not be used to endorse or promote products
#      derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
# THE POSSIBILITY OF SUCH DAMAGE.
#
######

sub man
{
   print "usage: find DIR | warezfilter filetype [filetype] [filetype] ...\n";
   exit(1);
}

&man() unless (-p STDIN);
&man() unless @ARGV;

@illegal = @ARGV;

while (<STDIN>)
{
   $file=$_;
   foreach $end (@illegal)
   {
      if ( $file=~/\.$end$/i )
      {
         print $file;
      }
   }
}

print "\n";
print "Done.\n";
exit(0);