如何从bat脚本的变量中找到的父文件夹中删除子文件夹和文件？

@echo off && setlocal enabledelayedexpansion

cd /d "C:\" && for /f tokens^=* %%i in ('dir /s /b /a:d "temp"')do (
   echo\ Current Folder: "%%~i"
   echo\ RmDir /q /s "%%~i"
   echo\ MkDir "%%~i"
  )

%__APPDIR__%\Timeout.exe /t -1 & endlocal & goto :EOF

1）转到驱动器：

cd /d "C:\"

2）使用For /f与dir /s /b /a:d替代For /D /R

 for /f tokens^=* %%i in ('dir /s /b /a:d "temp"')do... 

3）不需要删除目标文件夹中的文件，只需删除该文件夹并重新创建即可...

RmDir /q /s "%%~i" && MkDir "%%~i\*"

• 输出看起来像这样：

Current Folder: "C:\Program Files (x86)\Google\Temp"
rmdir /q /s "C:\Program Files (x86)\Google\Temp"
mkdir "C:\Program Files (x86)\Google\Temp\"
Current Folder: "C:\Program Files (x86)\Steam\steamapps\temp"
rmdir /q /s "C:\Program Files (x86)\Steam\steamapps\temp"
mkdir "C:\Program Files (x86)\Steam\steamapps\temp\"
Current Folder: "C:\ProgramData\Microsoft\Windows\WER\Temp"
rmdir /q /s "C:\ProgramData\Microsoft\Windows\WER\Temp"
mkdir "C:\ProgramData\Microsoft\Windows\WER\Temp\"
Current Folder: "C:\Users\All Users\Microsoft\Windows\WER\Temp"
rmdir /q /s "C:\Users\All Users\Microsoft\Windows\WER\Temp"
mkdir "C:\Users\All Users\Microsoft\Windows\WER\Temp\"
Current Folder: "C:\Users\Default\AppData\Local\Temp"
rmdir /q /s "C:\Users\Default\AppData\Local\Temp"
mkdir "C:\Users\Default\AppData\Local\Temp\"
Current Folder: "C:\Users\ecker\AppData\Local\Temp"
rmdir /q /s "C:\Users\ecker\AppData\Local\Temp"
mkdir "C:\Users\ecker\AppData\Local\Temp\"
Current Folder: "C:\Users\ecker\AppData\Local\Intel\CUIPromotions\Temp"
rmdir /q /s "C:\Users\ecker\AppData\Local\Intel\CUIPromotions\Temp"
mkdir "C:\Users\ecker\AppData\Local\Intel\CUIPromotions\Temp\"
Current Folder: "C:\Users\ecker\AppData\Local\Packages\windows_ie_ac_001\AC\Temp"
rmdir /q /s "C:\Users\ecker\AppData\Local\Packages\windows_ie_ac_001\AC\Temp"
mkdir "C:\Users\ecker\AppData\Local\Packages\windows_ie_ac_001\AC\Temp\"
Current Folder: "C:\Windows\Temp"
rmdir /q /s "C:\Windows\Temp"
mkdir "C:\Windows\Temp\"
Current Folder: "C:\Windows\assembly\temp"
rmdir /q /s "C:\Windows\assembly\temp"
mkdir "C:\Windows\assembly\temp\"
mkdir "C:\Windows\assembly\NativeImages_v4.0.30319_64\Temp\"
Current Folder: "C:\Windows\System32\DriverStore\Temp"
rmdir /q /s "C:\Windows\System32\DriverStore\Temp"
mkdir "C:\Windows\System32\DriverStore\Temp\"
Current Folder: "C:\Windows\WinSxS\Temp"
rmdir /q /s "C:\Windows\WinSxS\Temp"
mkdir "C:\Windows\WinSxS\Temp\"

• 在测试中验证输出并为有效执行而删除以下内容echo：

@echo off && setlocal enabledelayedexpansion

cd /d "C:\" && for /f tokens^=* %%i in ('dir /s /b /a:d "temp"')do (
   echo\ Current Folder: "%%~i"
   
    
    
     
     echo\
    
     RmDir /q /s "%%~i"
   
    
    
     
     echo\
    
     MkDir "%%~i"
  )

%__APPDIR__%\Timeout.exe /t -1 & endlocal & goto :EOF

• 或使用此简短选项来抑制正在使用的任何文件夹或某些其他类型的错误的可能的错误消息

  ---

@echo off 

setlocal enabledelayedexpansion && cd /d "C:\"
for /f "tokens=*" %%i in ('dir /s /b /a:d "temp"
')do 2>nul >nul (RmDir /q /s "%%~i" && MkDir "%%~i")
"%__APPDIR__%\Timout.exe" -1 & endlocal & goto :EOF

• 当然，还有一个稍微小的选择...

@echo off 

cd/d "C:\" & setlocal enabledelayedexpansion
for /f tokens^=* %%i in ('dir/s/b/a:d "temp"
')do 2>nul (RmDir /q /s "%%~i" && MD "%%~i")
"%__APPDIR__%\Timeout.exe" /t -1 && endlocal

对于命令行帮助，可以使用/?：

RmDir /?, For /?, MkDir /?, Endlocal /?, SetLocal /?

在互联网上，您可以在以下方面获得更多帮助：

• 对于/ f

• 本地

• 转到：EOF

• 超时程序

• EnableDelayedExpansion

• 有条件的执行|| && ...