finding out ip address?

hey ok well i want to make a program, in linux


that will run nmap to your IP address (like the actual external one not the 127.0.0.1 or whatever)


and im wondering how would i go about this?

finding out the ip address of your computer (using c++)

http://cboard.cprogramming.com/showt...threadid=34669

thats a really, really huge post im looking right now but mind to give me a clue as to where it might be in there?


thanks

ok, nevermind i found it