lib/io/epoll.rb in io-epoll-0.1.0 vs lib/io/epoll.rb in io-epoll-0.2.0

@@ -1,21 +1,25 @@
 require 'io/epoll/epoll'
 
 class IO
   class Epoll
+    include Epoll::Constants
+
     class << self
       alias create new
     end
 
+    alias length size
+
     def add(io, events)
-      ctl(CTL_ADD, io, events)
+      ctl CTL_ADD, io, events
     end
 
     def mod(io, events)
-      ctl(CTL_MOD, io, events)
+      ctl CTL_MOD, io, events
     end
 
     def del(io)
-      ctl(CTL_DEL, io)
+      ctl CTL_DEL, io
     end
   end
 end