[macruby-changes] [4963] MacRuby/trunk/lib/stringio.rb

[source_changes at macosforge.org]

Revision: 4963
          http://trac.macosforge.org/projects/ruby/changeset/4963
Author:   lsansonetti at apple.com
Date:     2010-12-01 01:54:20 -0800 (Wed, 01 Dec 2010)
Log Message:
-----------
add StringIO#external_encoding and StringIO#internal_encoding

Modified Paths:
--------------
    MacRuby/trunk/lib/stringio.rb

Modified: MacRuby/trunk/lib/stringio.rb
===================================================================
--- MacRuby/trunk/lib/stringio.rb	2010-12-01 05:55:58 UTC (rev 4962)
+++ MacRuby/trunk/lib/stringio.rb	2010-12-01 09:54:20 UTC (rev 4963)
@@ -664,7 +664,14 @@
     nil
   end          
 
+  def external_encoding
+    @string ? @string.encoding : nil
+  end
 
+  def internal_encoding
+    nil
+  end
+
   protected
     
     # meant to be overwritten by developers
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