- @echo off & setlocal ENABLEEXTENSIONS
- call :Date2Day %date:~0,10% sdays
- set tian=90
- set src=E:\Record\
- set dst=F:\
- set /a sdays-=tian
- call :Day2Date %sdays% difdate
- ::先复制文件目录,成功后再删除该目录
- for /f "delims=" %%a in ('dir /s /b "%src%\*.*"') do (
- if "%%~na" leq "%difdate%" (
- xcopy "%%a" %dst%"%%~na"\ /e/h/d/r
- if exist %dst%"%%~na" rd "%%a" /s/q
- )
- )
- ::屏蔽下行自动关闭窗口
- exit
- ::日期处理模块
- :Date2Day
- setlocal ENABLEEXTENSIONS
- for /f "tokens=1-3 delims=/-, " %%a in ('echo/%1') do (
- set yy=%%a & set mm=%%b & set dd=%%c
- )
- set /a dd=100%dd%%%100,mm=100%mm%%%100
- set /a z=14-mm,z/=12,y=yy+4800-z,m=mm+12*z-3,j=153*m+2
- set /a j=j/5+dd+y*365+y/4-y/100+y/400-2472633
- endlocal&set %2=%j%&goto :EOF
- :Day2Date
- setlocal ENABLEEXTENSIONS
- set /a i=%1,a=i+2472632,b=4*a+3,b/=146097,c=-b*146097,c/=4,c+=a
- set /a d=4*c+3,d/=1461,e=-1461*d,e/=4,e+=c,m=5*e+2,m/=153,dd=153*m+2,dd/=5
- set /a dd=-dd+e+1,mm=-m/10,mm*=12,mm+=m+3,yy=b*100+d-4800+m/10
- (if %mm% LSS 10 set mm=0%mm%)&(if %dd% LSS 10 set dd=0%dd%)
- endlocal&set %2=%yy%%mm%%dd%&goto :EOF
复制代码 发出脚本,朋友帮忙写的,还有很多看不懂,慢慢自学吧。 |