[Haskell] select(2) or poll(2)-like function?

[Matthias Kilian]

On Sun, Apr 17, 2011 at 01:44:50PM -0700, Don Stewart wrote:
> `forkIO` is based on epoll. So threadWaitFD and friends are using epoll.

Or (on non-Linux systems) on kqueue or poll, as i learned from
grep(1) and the folowups here. (And sorry for the noise; I really
didn't expect such a flamebait)

At least now i know what should be changed for frameworks like
wai/warp to listen on multible sockets.

Ciao,
	Kili