buildFdSets: file descriptor out of range

Johan Tibell johan.tibell at
Thu Jul 16 03:32:25 EDT 2009

2009/7/16 Kazu Yamamoto <kazu at>

> Hello,
> > I have a standalone (i.e. not integrated into the RTS yet) proof of
> concept
> > working using kqueue. However, to be portable we still need to fall back
> to
> > select on systems that don't support anything better. This implies that
> if you
> > want to write portable code you still suffer from this limit.
> If portability is important, how about falling back to poll(), not
> epoll()?

We could provide poll as a possible backend but I don't think it's available
on Windows.

-- Johan
-------------- next part --------------
An HTML attachment was scrubbed...

More information about the Glasgow-haskell-users mailing list