From: take_tk <ggb03124@...>
Date: 2006-03-07T12:03:24+09:00
Subject: [ruby-list:41886] "win32/registry" 	と "dl/win32" の相性について

たけ(tk)です

まあ、単に相性が悪いだけ、ということかもしれませんが、
これだと、"dl/win32"は使えないということになってしまいますね。

＊　たけ(tk)のファイル構成がおかしいのかもしれない。再現しますか？

----
require "win32/registry"

def ext_to_cmd(ext)
  doc = Win32::Registry.open(Win32::Registry::HKEY_CLASSES_ROOT, ext) { |reg| reg.read(nil)}[1]
  cmd = Win32::Registry.open(Win32::Registry::HKEY_CLASSES_ROOT, "#{doc}\\shell\\open\\command") { |reg| reg.read(nil)}[1]
rescue Win32::Registry::Error
  nil
end

##require "Win32API"
require "dl/win32" # ←これを入れるとエラーになる

p ext_to_cmd(".doc")
----

G:\apollo\tkUtils>ruby -v 1.rb
ruby 1.8.4 (2005-12-24) [i386-mswin32]
C:/Program Files/Apollo/lib/ruby/1.8/dl/win32.rb:8: warning: method redefined; discarding old initialize
C:/Program Files/Apollo/lib/ruby/1.8/dl/win32.rb:25: warning: discarding old Call
C:/Program Files/Apollo/lib/ruby/1.8/dl/win32.rb:16: warning: instance variable @sym not initialized
C:/Program Files/Apollo/lib/ruby/1.8/dl/win32.rb:16:in `call': undefined method `proto' for nil:NilClass (NoMethodError)
        from C:/Program Files/Apollo/lib/ruby/1.8/win32/registry.rb:420:in `OpenKey'
        from C:/Program Files/Apollo/lib/ruby/1.8/win32/registry.rb:528:in `open'
        from 1.rb:4:in `ext_to_cmd'
        from 1.rb:13

G:\apollo\tkUtils>



Take_tk = KUMAGAI Hidetake
たけ(tk)＝熊谷秀武