This file is indexed.

/usr/share/doc/ruby1.8-examples/examples/drb/dhasen.rb is in ruby1.8-examples 1.8.7.352-2ubuntu1.6.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
=begin
 distributed Ruby --- dRuby Sample Server --- chasen server
 	Copyright (c) 1999-2001 Masatoshi SEKI 
=end

=begin
 How to play.

 Terminal 1
 | % ruby dhasen.rb 
 | druby://yourhost:7640

 Terminal 2
 | % ruby dhasenc.rb druby://yourhost:7640

=end

require 'drb/drb'
require 'chasen'
require 'thread'

class Dhasen
  include DRbUndumped

  def initialize
    @mutex = Mutex.new
  end

  def sparse(str, *arg)
    @mutex.synchronize do
      Chasen.getopt(*arg)
      Chasen.sparse(str)
    end
  end
end

if __FILE__ == $0
  DRb.start_service(nil, Dhasen.new)
  puts DRb.uri
  DRb.thread.join
end