#!/bin/sh

# Remove a numeric prefix (ex 0010_filename -> filename) on files 

# (c) 2005 Jérôme SAUTRET <jerome@sautret.org>
# This script is distributed under GNU GPL. Ask Stallman for details.

# $Id: remove_num_prefix,v 1.1 2005/08/22 19:58:27 jerome Exp $

set -o errexit
if [ -z "$1" ] ; then
	cat <<EoF
Usage:
`basename $0` files...
Remove a numeric prefix (ex 0010_filename -> filename) on files.
EoF
	exit 1
fi


files="$@"


i=$min
for file in $files
do
    new="`echo "$file" | sed 's/^0*[0-9][0-9]*_\(.*\)$/\1/'`"
    echo "$file -> $new"
    mv "$file" "$new"
done