中国DOS联盟

C:\"Program Files"\ERUNT\ERUNT.EXE d:\ERDNT\%Date:~0,10%  /noconfirmdelete
set Target=d:\ERDNT
>"%temp%\MyDate.vbs" echo dt=date()-15
>>"%temp%\MyDate.vbs" echo s=right(year(dt),4) ^& "-" ^& right("0" ^& month(dt),2) ^& "-" ^& right("0" ^& day(dt),2)
>>"%temp%\MyDate.vbs" echo wscript.echo s
for /f %%a in ('cscript /nologo "%temp%\MyDate.vbs"') do set FiveDay=%%a
for /f "tokens=*" %%a in ('dir /b /ad %Target%') do (
if "%%a" lss "%FiveDay%" (
rd /s /q "%Target%\%%a"
)
)