From 9c00de59ceb3cf7e1a285745fa3f3c93f16cd9ec Mon Sep 17 00:00:00 2001
From: Tomoyuki Sahara <tsahara@iij.ad.jp>
Date: Mon, 21 Apr 2014 10:24:59 +0900
Subject: IO.for_fd can be written in Ruby.

---
 mrblib/io.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'mrblib')

diff --git a/mrblib/io.rb b/mrblib/io.rb
index cd8c801d2..902d847d2 100644
--- a/mrblib/io.rb
+++ b/mrblib/io.rb
@@ -11,6 +11,10 @@ class IO
 
   BUF_SIZE = 4096
 
+  def self.for_fd *args
+    self.new(*args)
+  end
+
   def self.open(*args, &block)
     io = self.new(*args)
 
-- 
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