#!/bin/sh
#
# Create the index file in all mp3 directories
#
# $Id: mkidx,v 1.2 2002/05/26 17:50:15 dds Exp $
#
# (C) Copyright 2000-2002 Diomidis Spinellis
# 
# Permission to use, copy, and distribute this software and its
# documentation for any purpose and without fee is hereby granted,
# provided that the above copyright notice appear in all copies and that
# both that copyright notice and this permission notice appear in
# supporting documentation.
# 
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
# MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
# 

find /vol/music -name '*.mp3' -print |
sed 's,/[^/]*$,,' |
sort -u |
while read dir 
do
	(
		cd "$dir"
		if ! [ -f index.txt ]
		then
			CDNUM=`cat /vol/db/cdnum`
			CDNUM=`expr $CDNUM + 1`
			echo $CDNUM >/vol/db/cdnum
			echo "# Index" >index.txt
			echo "DN $CDNUM" >>index.txt
			for i in *.mp3
			do
				TRACKNUM=`cat /vol/db/tracknum`
				TRACKNUM=`expr $TRACKNUM + 1`
				echo $TRACKNUM >/vol/db/tracknum
				echo "TN $TRACKNUM
$i" >>index.txt
			done
		fi
	)
done