#!/bin/bash
#
# Run clean-dir in each Doctor Who episode directory
#
mydir=`dirname $0`
PATH=`$mydir/echo-path`
export PATH
#
if [ -d "/huge/vids/DoctorWho" ]
then
   cd /huge/vids/DoctorWho
   tmpfile="/var/tmp/clean$$"
   trap  "rm -f $tmpfile" EXIT
   ls -1 | fgrep -v .avi | grep -e '^[0-9]' > "$tmpfile"
   while read dirname
   do
      if [ -d "$dirname" ]
      then
         ( 'cd' "$dirname" ; clean-dir )
      fi
   done < "$tmpfile"
else
   echo Missing the /huge/vids/DoctorWho directory 1>&2
   exit 2
fi