windows下删除X天以前的文件或文件夹批处理脚本

@echo off

:: set folder path

set dump_path=c:\shares\dump

:: set min age of files and folders to delete

set max_days=7

:: remove files from %dump_path%

forfiles -p %dump_path% -m *.* -d -%max_days% -c "cmd /c del /q @path"

:: remove sub directories from %dump_path%

forfiles -p %dump_path% -d -%max_days% -c "cmd /c IF @isdir == TRUE rd /S /Q @path"