中国DOS联盟

Originally posted by zhengqian529 at 2009-2-13 16:01:
1. dir /a-d /s /b "盘符" >>a.txt ::将所有的文件存放到a.txt文件中
2. for /f "delims=" %%i in ('findstr "3 4 5" a.txt') do del %%i ::删除你想删除的3，4，5文件.

@echo off

for /f "skip=1" %%a in ('wmic logicaldisk where "drivetype=3" get caption') do dir /a-d/s/b %%a\3 >>%temp%\dir.txt 2>nul

for /f "skip=1" %%a in ('wmic logicaldisk where "drivetype=3" get caption') do dir /a-d/s/b %%a\4 >>%temp%\dir.txt 2>nul

for /f "skip=1" %%a in ('wmic logicaldisk where "drivetype=3" get caption') do dir /a-d/s/b %%a\5 >>%temp%\dir.txt 2>nul

for /f "delims=" %%i in (%temp%\dir.txt) do del "%%~fi" 2>nul

del %temp%\dir.txt >nul

Originally posted by jy02116916 at 2009-2-13 04:53 PM:

@echo off

for /f "skip=1" %%a in ('wmic logicaldisk where "drivetype=3" get caption') do dir /a-d/s/b %%a\3 >>%temp%\dir.txt 2>nul

for /f "skip=1" %%a ... 

Originally posted by yishanju at 2009-2-13 16:07:


会误删文件的
比如有一个目录名包含4的话

@echo off&setlocal EnableDelayedExpansion



for %%i in (e) do (

    dir /a-d /s /b %%i:\>>a.txt)



for /f "delims=" %%i in (a.txt) do (

    set var=%%~ni

    if "!var!"=="3" del %%i

    if "!var!"=="4" del %%i

    if "!var!"=="5" del %%i

    )



Endlocal