[系统相关] 批处理如何判断目录的属性？

@echo off
cd /d "%~dp0"
set dir0="test"
if not exist %dir0% exit /b
for /f "delims=:" %%A in ('attrib %dir0%') do (
  setlocal enabledelayedexpansion
  set attr=%%A
  set "attr=!attr:~,-1!"
  echo "!attr!"|find /i "H">nul
  if !errorlevel! gtr 0 (
    attrib +h %dir0% /d
  ) else (
    attrib -h %dir0% /d
  )
  endlocal
)
pause
exit /b
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@Echo off&cd /d "%~dp0"&set "n=test"
for /d %%i in ("%n%")do if "%%~ai"=="d--h-------" (attrib/d "%n%" -h)else attrib/d "%n%" +h
pause
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