sysio.rb in rio-0.3.8

- old
+ new

@@ -1,8 +1,8 @@
 #--
 # =============================================================================== 
-# Copyright (c) 2005, Christopher Kleckner
+# Copyright (c) 2005, 2006 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
@@ -20,11 +20,11 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 # =============================================================================== 
 #++
 #
 # To create the documentation for Rio run the command
-#  rake rdoc
+#  ruby build_doc.rb
 # from the distribution directory. Then point your browser at the 'doc/rdoc' directory.
 #
 # Suggested Reading
 # * RIO::Doc::SYNOPSIS
 # * RIO::Doc::INTRO
@@ -42,9 +42,12 @@
 
     class RL < RL::SysIOBase
       RIOSCHEME = 'sysio'
       RIOPATH = RIO::RL::CHMAP.invert[RIOSCHEME].to_s.freeze
       def opaque() sprintf('0x%08x',self.ios.object_id) end
+      def open(*args)
+        super(*args)
+      end
       # must be able to process both
       # parse('rio:sysio',ios)
       # parse('rio:sysio:0xHEXIOS')
       SPLIT_RE = %r|0x([0-9a-fA-F]+)$|
       def self.splitrl(s)