#!/bin/sh
#!/usr/bin/expect -f

if [ $# -lt 4 ]
then
    echo "Usage : `basename $0` [PATH] [ORG_FILE] [CHG_FILE] [DEL_FILE]"
    exit
fi

PATH=$1
ORG=$2
CHG=$3
DEL=$4

cd $PATH

/bin/mv -f $PATH/$ORG $PATH/$CHG

if [ "${#DEL}" -gt 0 ]
then
	echo "File Delete : "$PATH/$DEL
	/bin/rm -rf $PATH/$DEL
fi

exit