open.rb in rio-0.3.9

- old
+ new

@@ -1,8 +1,8 @@
 #--
 # =============================================================================== 
-# Copyright (c) 2005, 2006 Christopher Kleckner
+# Copyright (c) 2005,2006,2007 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
@@ -21,20 +21,19 @@
 # =============================================================================== 
 #++
 #
 # To create the documentation for Rio run the command
 #  ruby build_doc.rb
-# from the distribution directory. Then point your browser at the 'doc/rdoc' directory.
+# from the distribution directory.
 #
 # Suggested Reading
 # * RIO::Doc::SYNOPSIS
 # * RIO::Doc::INTRO
 # * RIO::Doc::HOWTO
+# * RIO::Doc::EXAMPLES
 # * RIO::Rio
 #
-# <b>Rio is pre-alpha software. 
-# The documented interface and behavior is subject to change without notice.</b>
 
 
 require 'rio/ioh'
 require 'rio/stream/base'
 require 'rio/ops/stream'
@@ -113,13 +112,9 @@
         #p "LOOP: retry:#{cx['retrystate']} => #{cl}" 
         return nil if cx['retrystate'] == cl
         cx['retrystate'] = cl
 
         become(cl).add_rec_methods.add_extensions.add_filters.setup
-        #become(cl).add_rec_methods.add_filters.add_extensions.setup
-        #become(cl).add_extensions.add_rec_methods.add_filters.setup
-        #next_state.extend(Ops::Symlink::Existing) if symlink?
-        #next_state
       end
       def output() stream_state('Stream::Output') end
       def input()  stream_state('Stream::Input')  end
       def inout()  stream_state('Stream::InOut')  end
 