1 files changed, 0 insertions, 77 deletions
diff --git a/ruby_1_9_3/lib/find.rb b/ruby_1_9_3/lib/find.rb
deleted file mode 100644
index cd2d1bf38b..0000000000
--- a/ruby_1_9_3/lib/find.rb
+++ /dev/null
@@ -1,77 +0,0 @@
-#
-# find.rb: the Find module for processing all files under a given directory.
-#
-
-#
-# The +Find+ module supports the top-down traversal of a set of file paths.
-#
-# For example, to total the size of all files under your home directory,
-# ignoring anything in a "dot" directory (e.g. $HOME/.ssh):
-#
-#   require 'find'
-#
-#   total_size = 0
-#
-#   Find.find(ENV["HOME"]) do |path|
-#     if FileTest.directory?(path)
-#       if File.basename(path)[0] == ?.
-#         Find.prune       # Don't look any further into this directory.
-#       else
-#         next
-#       end
-#     else
-#       total_size += FileTest.size(path)
-#     end
-#   end
-#
-module Find
-
-  #
-  # Calls the associated block with the name of every file and directory listed
-  # as arguments, then recursively on their subdirectories, and so on.
-  #
-  # See the +Find+ module documentation for an example.
-  #
-  def find(*paths) # :yield: path
-    block_given? or return enum_for(__method__, *paths)
-
-    paths.collect!{|d| raise Errno::ENOENT unless File.exist?(d); d.dup}
-    while file = paths.shift
-      catch(:prune) do
-        yield file.dup.taint
-        begin
-          s = File.lstat(file)
-        rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG
-          next
-        end
-        if s.directory? then
-          begin
-            fs = Dir.entries(file)
-          rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG
-            next
-          end
-          fs.sort!
-          fs.reverse_each {|f|
-            next if f == "." or f == ".."
-            f = File.join(file, f)
-            paths.unshift f.untaint
-          }
-        end
-      end
-    end
-  end
-
-  #
-  # Skips the current file or directory, restarting the loop with the next
-  # entry. If the current file is a directory, that directory will not be
-  # recursively entered. Meaningful only within the block associated with
-  # Find::find.
-  #
-  # See the +Find+ module documentation for an example.
-  #
-  def prune
-    throw :prune
-  end
-
-  module_function :find, :prune
-end