Tag: バッチファイル
REM コメント
ECHO abc => abc
ECHO "abc" => "abc"
echo %~n0
cd /d %~dp0
SET A=foo bar echo %A%
IF "%A%" == "foo bar" ( echo a is foo bar )
IF NOT "%A%" == "foo bar" ( echo a is not foo bar )
@echo off call child.bat 0 echo errorlevel=%errorlevel% if %errorlevel% neq 0 goto error echo "good end" exit /b 0 :error echo "bad end" exit /b 1