grep.bat

@echo off
rem =========================================================
rem
rem =========================================================

echo(
echo ---------- My Grep ----------


echo(
set /p s="Enter regexp search pattern [error] : "

IF %s%x EQU x (
   set s=error
)

echo(
set /p f="Enter regexp file name pattern [\.py$] : "

IF %f%x EQU x (
   set f=\.py$
)

perl -w grep.pl "%s%" "%f%"

pause