@echo off set /a startsek=(%time:~0,2%*60*60)+(%time:~3,2%*60)+%time:~6,2% call init.bat if exist "%InstallDir%\MSBuild\15.0\Bin\MSBuild.exe" ( echo Visual Studio found at "%InstallDir%" ) else ( echo Error: No Visual Studio found. ) cd "Allgemein" call build.bat cd "../Spiele Platform/Klient" call build.bat cd ../SMP call build.bat cd ../Spiele/Klient call build.bat set /a endsek=(%time:~0,2%*60*60)+(%time:~3,2%*60)+%time:~6,2% set /a timemins=(%endsek%-%startsek%)/60 set /a timeseks=((%endsek%-%startsek%)-(%timemins%*60)) echo Minuten: %timemins% --- Sekunden: %timeseks%