kgio provides non-blocking I/O methods for Ruby without raising
exceptions on EAGAIN and EINPROGRESS. It is intended for use with the
Unicorn and Rainbows! Rack servers, but may be used by other
= Portability fixes and more
== All supported platforms (*nix + MRI 1.8+, Rubinius)
OpenBSD (and possibly other *BSD) fixes, thanks to Jeremy E…
kgio_accept and kgio_tryaccept now take an optional second argument
for flags (like the accept4() flags argument).
== Ruby 1.9-only things
- Kgio.poll no longer raises Errno::EINTR to match IO.select.
== Ruby 1.9 trunk things
close() on an active FD in a different thread is better
copy-on-write for strings is properly triggered