[win] バッチファイルで複数の結果（行）を扱う

setlocal set CMD=dir /B *.txt set FILENAME= for /f "usebackq delims=" %%a in (`%CMD%`) do set FILENAME=%%a echo %FILENAME% endlocal

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setlocal set CMD=dir /B *.txt set FILENAME= for /f "usebackq delims=" %%a in (`%CMD%`) do set FILENAME=%%a echo %FILENAME% endlocal