批量修改后缀名的bash 脚本

#!/bin/sh


# file name : rename_suffix.sh


# author: zhouhh


# blog: http://blog.csdn.net/ablo_zhou

# Email: ablozhou@gmail.com


# Date : 2008.4.1




echo "input what suffix will be replaced :"


read SUFFIX_SRC


echo "input what suffix of file to rename to:"


read SUFFIX_DST






for i in *.$SUFFIX_SRC


do


if [ -e $i ]; then


echo "mv $i to `basename $i .$SUFFIX_SRC`.$SUFFIX_DST"


mv $i `basename $i .$SUFFIX_SRC`.$SUFFIX_DST


else


echo "file does not exist."


exit -1


fi




done