bash 脚本实现文件的重命名

最新推荐文章于 2024-04-10 15:34:08 发布

wdt3385

最新推荐文章于 2024-04-10 15:34:08 发布

阅读量1k

点赞数

分类专栏： SHELL

SHELL 专栏收录该内容

8 篇文章

订阅专栏

本文提供了一个bash脚本用于批量文件重命名，包括输入验证、文件存在性检查及重复文件名处理。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

#!/bin/bash
set -x
if [ $# -lt 2 ];then 
echo "Usage:rename oldfilename newfilename"
exit  1; 
fi
oldfilename=`dirname "$1"`/`basename "$1"`
newfilename=`dirname "$2"`/`basename "$2"`
if [ ! -f "$oldfilename" ];then
echo "input filename please"
exit 1;
fi
ls `dirname "$newfilename"`|grep "^`basename $newfilename`$">/dev/null 2>&1 
if [ $? == 0 ];then
echo "the file already have ,do you want continue"
while  true;do
 read x
 if [ "$x" = Y -o "$x" = y ]; then
 mv  -f  "$oldfilename" "$newfilename"
  break;
else
while true ;do
 echo "please input another newfilename"
 read ofilename
 ls `dirname $ofilename` |grep "^`basename $ofilename`$">/dev/null 2>&1
 if [ $? == 0 ];then
   echo "the file already have ,do you want continue"
   read y
  if [ "$x" = 'Y' -o "$x" = 'y' ];then
   mv  -f  "$oldfilename" "$ofilename"
   break;
   else 
  continue;
   fi
else
  mv  "$oldfilename" "$ofilename"
  break;
fi
done
break; 
fi
done
else  
  mv "$oldfilename" "$newfilename"
fi