InSocket: Use epoll instead of select

[Dejan Lekic]

As previously stated select() is the most portable way. If you look for the most efficient, than Real-time Signals are probably the best.

libevent project have support for all of them. http://monkey.org/~provos/libevent/

Kind regards

Dejan

> It was known that select() is pretty inefficient, but was provided because  
> it's most portable and something to get your project going. Alternatives  
> were considered but not yet pursued.