[SDL] Good multiplayer game design?

[Leo M. Cabrera]

I came to this window twice to say I found the bug, but both times I 
realized that I hadn't half way thru the message... :-(

I found one thing though: My send and receive functions both receive 
data! Is that the problem? :-P
I also wanted to ask, does the char pointer for SDLNet_TCP_Recv need to 
be initialized? I just declared the variables with their lengths... 
Thanks! ;-)