base.rb in rio-0.5.1

- old
+ new

@@ -1,8 +1,8 @@
 #--
-# =============================================================================== 
-# Copyright (c) 2005,2006,2007,2008 Christopher Kleckner
+# ===========================================================================
+# Copyright (c) 2005-2012 Christopher Kleckner
 # All rights reserved
 #
 # This file is part of the Rio library for ruby.
 #
 # Rio is free software; you can redistribute it and/or modify
@@ -16,30 +16,30 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with Rio; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-# =============================================================================== 
+# =========================================================================== 
 #++
 #
-# To create the documentation for Rio run the command
-#  ruby build_doc.rb
-# from the distribution directory.
-#
-# Suggested Reading
-# * RIO::Doc::SYNOPSIS
-# * RIO::Doc::INTRO
-# * RIO::Doc::HOWTO
-# * RIO::Doc::EXAMPLES
-# * RIO::Rio
-#
 
 
 require 'rio/state'
 module RIO
   module Stream
 
     class Base < State::Base
+      def initialize(*args)
+        super
+      end
+      def initialize_copy(other)
+        super
+        #data.ioh = other.data.ioh
+      end
+      #fwd :data,:ioh
+      #alias :ior :ioh
+      #alias :iow :ioh
+
       def iostate(*args) self end
       def stream?() true end
       def recno() nil end
 
       # The copy code requires a directory test