@echo off

SET SOME_VAR=.\first.txt
DEL /S "%SOME_VAR%" || echo "file not found"
SET SOME_VAR=.\second.txt
DEL /S "%SOME_VAR%" || echo "file not found"
CALL :_ex

EXIT /B %ERRORLEVEL%

:_ex
echo "2 files have been created !"
echo un> first.txt
echo deux> second.txt
dir *.txt
git add first.txt
EXIT /B 0