touch.bat

@rem 
@rem    author          Oliver Blaser
@rem    date            15.03.2022
@rem    copyright       GNU GPLv3 - Copyright (c) 2022 Oliver Blaser
@rem 

@echo off

if not "%~2"=="" goto argWarn

if "%~1"=="" goto printHelp

if "%~1"=="/?" goto printHelp
if "%~1"=="-h" goto printHelp
if "%~1"=="--help" goto printHelp

if "%~1"=="--version" goto printVersion



:touch
pushd %~dp1
copy /b %1+,,
popd
goto exit



:argWarn
echo only the first argument is processed
goto printHelp

:printHelp
echo.Usage:
echo.  touch ^{option ^| FILE^}
echo.
echo.Options:
echo.  --help, -h   prints this help text
echo.  --version    prints version info
echo.
echo.
echo.Website: ^<https://gist.github.com/oblaser/b01abd204b4645256f8b949e1a052dcd^>
goto exit

:printVersion
echo.touch 1.0.0
echo.
echo.Copyright (c) 2022 Oliver Blaser
echo.License: GNU GPLv3 ^<http://gnu.org/licenses/^>.
echo.This is free software. There is NO WARRANTY.
goto exit

:exit