#! /bin/bash

# Renumbers all JPEG files in a directory as
# picture-1.jpg, picture-2.jpg, etc.
# Gowtham, 16 September 2004
#

# This makes a list of all JPEG files
# Modify the extension to pick other type of images
export JPEG_LIST=`find . -iname "*.jpg" | sort`

export i=1

for x in $JPEG_LIST
do
  if [ "$x" != "" ]
  then
    echo "Working on $x"
    cp $x picture-$i.jpg
    export i=`expr $i + 1`
  fi
done