中国DOS联盟

我想删除文件a.txt里面所有列出来的文件夹,请问如何用命令实现

a.txt里的文件格式如下,这里面显示的都是文件夹名字

aaaa
system
LOGO
ADOS
Ghost
Media
Program Files
Recycled
RECYCLER

Last edited by logopc on 2008-3-29 at 06:07 PM ]

要列出路径！！！假设为d:/temp/

@echo off&setlocal enabledelayedexpansion
set path=d:/temp/
for /f "skip=2 tokens=*" %%i in (a.txt) do (
    rd %path%%%i /s /q >nul
)

Last edited by zw19750516 on 2008-3-29 at 06:16 PM ]

谢谢这位高手

Last edited by logopc on 2008-3-29 at 06:42 PM ]

@echo off&setlocal enabledelayedexpansion
set path=d:/temp/
for /f "delims="" skip=2 tokens=*" %%i in (a.txt) do (
rd %path%%%i /s /q >nul
)

呵呵,学习....

Originally posted by zw19750516 at 2008-3-29 06:38 PM:
@echo off&setlocal enabledelayedexpansion
set path=d:/temp/
for /f "delims="" skip=2 tokens=*" %%i in (a.txt) do (
rd %path%%%i /s /q >nul
)

这个能正确执行？？

Originally posted by zw19750516 at 2008-3-29 06:09 PM:
要列出路径！！！假设为d:/temp/

@echo off&setlocal enabledelayedexpansion
set path=d:/temp/
for /f "skip=2 tokens=*" %%i in (a.txt) do (
    rd %path%%%i /s /q > ... 


skip=2没有必要，for本身就不处理空行

%path%%%i需要加引号，要不然不能处理带空格文件夹。

还有就是最好不要重新定义系统原有的变量