From 7246d2f2d1601dbb5486ce7f9ddbebd1bb975b58 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Fri, 4 Feb 2011 20:39:41 -0800
Subject: bump required Unicorn dependency for Kgio

We want to use the singleton methods in Kgio to reduce
conditionals.
---
 lib/rainbows/event_machine/response_chunk_pipe.rb | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'lib/rainbows/event_machine/response_chunk_pipe.rb')

diff --git a/lib/rainbows/event_machine/response_chunk_pipe.rb b/lib/rainbows/event_machine/response_chunk_pipe.rb
index af9393a..be98086 100644
--- a/lib/rainbows/event_machine/response_chunk_pipe.rb
+++ b/lib/rainbows/event_machine/response_chunk_pipe.rb
@@ -9,17 +9,15 @@ module Rainbows::EventMachine::ResponseChunkPipe
   end
 
   def notify_readable
-    begin
-      data = @io.read_nonblock(16384, RBUF)
+    case data = Kgio.tryread(@io, 16384, RBUF)
+    when String
       @client.write("#{data.size.to_s(16)}\r\n")
       @client.write(data)
       @client.write("\r\n")
-    rescue Errno::EINTR
-    rescue Errno::EAGAIN
-      return
-    rescue EOFError
-      detach
+    when :wait_readable
       return
+    when nil
+      return detach
     end while true
   end
 end
-- 
cgit v1.2.3-24-ge0c7