From: Fred Phillips <fophillips@...>
Date: 2008-09-01T03:59:50+09:00
Subject: Re: [QUIZ] Where the Required Things Are (#175)

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Mine:

 def locate(file)
   extensions =3D [".rb",".so",".o",".dll"]
   $:.each do |dir|
     path =3D dir + "/" + file
     if File.exist? path
       puts "require '#{file}' =3D> #{path}"
       break
     else
       extensions.each do |ext|
         if File.exist? path + ext
           puts "require '#{file}' =3D> #{path + ext}"
           break
         end
       end
     end
   end
 end
=20
 module Kernel
   alias old_require require
   def require(string)
     locate string
     old_require string
   end
 end

 ARGV.each do |file|
   locate file if file
 end

--=20
Fred O. Phillips
http://fophillips.org
BBC7 7572 755F 83E0 3209  504A E4F7 874F 1545 9D41

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