initial XAcceptEpoll concurrency model

Edge-triggered epoll concurrency model with blocking accept() in
a (hopefully) native thread.  This is recommended over Epoll for
Ruby 1.9 users as it can workaround accept()-scalability issues
on multicore machines.

1 files changed, 9 insertions, 0 deletions

diff --git a/t/simple-http_XAcceptEpoll.ru b/t/simple-http_XAcceptEpoll.ru
new file mode 100644
index 0000000..fc0baa6
--- /dev/null
+++ b/t/simple-http_XAcceptEpoll.ru
@@ -0,0 +1,9 @@
+use Rack::ContentLength
+use Rack::ContentType
+run lambda { |env|
+  if env['rack.multithread'] == false && env['rainbows.model'] == :XAcceptEpoll
+    [ 200, {}, [ Thread.current.inspect << "\n" ] ]
+  else
+    raise env.inspect
+  end
+}