^n and ^r

[portocala]

What does ^n and ^r mean ?

For example in sockets:

format(send, 511, "GET /asd.php HTTP/1.1^r^nHost:www.myhost.com^r^nConnection: close^r^n^r^n");

I know that ^n is for a new line... but I'm not sure.

Thanks.

[Sylwester]

^n - new line
^r - carriage return

http://en.wikipedia.org/wiki/Newline#In_programming_languages