Windows shell scripting - function

get_ip_addresses

This functions output all IPv4 addresses assigned to your system.

OS language: Independent (poorly tested)

OS version: Windows 2000 and higher

@echo off & setlocal ENABLEDELAYEDEXPANSION
set semaphore=0
for /f "tokens=2 delims=:" %%a in ('ipconfig') do (
       echo %%a | findstr /R [0-9]*\.[0-9]*\.[0-9]*\.[0-9]* > NUL
       if not "!errorlevel!"=="1" (
             set /a semaphore=!semaphore!+1
             if "!semaphore!"=="1" set ipaddr=%%a
             if "!semaphore!"=="2" (
                   set semaphore=0
                   set ipaddr=!ipaddr:~1!
                   echo !ipaddr!
                   )
             ) else (
             set semaphore=0
             )
       )