バッチファイルとシェルスクリプトの雑多な例2

currentdirectory.bat

@ECHO OFF
SET CURRENTDIR=%CD%
echo %CURRENTDIR%

currentdirectory.sh

 
CURRENTDIR=$PWD
echo $CURRENTDIR

datetime.bat

@ECHO OFF
SET yyyymmdd=%DATE:/=%
echo %yyyymmdd%

SET HHMMSS=%TIME::=%
SET HHMMSS=%HHMMSS:~0,-3%
SET HHMMSS=%HHMMSS: =0%
echo %HHMMSS%

SET ymdHMS=%yyyymmdd%%HHMMSS%
echo %ymdHMS%

FOR /F "tokens=1-6 delims=/:." %%a IN
 ("%DATE%:%TIME%: =0%") DO (
  SET ymdHMS=%%a%%b%%c%%d%%e%%f
)
echo %ymdHMS%

datetime.sh

 
yyyymmdd=`date +%Y%m%d`
echo $yyyymmdd



HHMMSS=`date +%H%M%S`
echo $HHMMSS

ymdHMS=`date +%Y%m%d%H%M%S`
echo $ymdHMS

errorhandling.bat

@ECHO OFF
dir *.nonexistent
IF %ERRORLEVEL% NEQ 0 (
  echo ERROR
)

errorhandling.sh

 
ls *.nonexistent
if [ $? -ne 0 ]; then
  echo ERROR
fi

resetstatus.bat

@ECHO OFF
dir *.nonexistent
echo %ERRORLEVEL%
echo %ERRORLEVEL%
date /t > nul
echo %ERRORLEVEL%

resetstatus.sh

 
ls *.nonexistent
echo $?
echo $?

shortcut.bat

@ECHO OFF
dir *.existent && EXIT /B 0
dir *.nonexistent || EXIT /B 1

shortcut.sh

 
ls *.existent && exit 0
ls *.nonexistent || exit 1