* ext/tk: Tk is removed from stdlib. [Feature #8539]

  https://github.com/ruby/tk is the new upstream.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 31 deletions

diff --git a/ext/tk/sample/irbtk.rb b/ext/tk/sample/irbtk.rb
deleted file mode 100644
index 8665b20539..0000000000
--- a/ext/tk/sample/irbtk.rb
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/local/bin/ruby
-# frozen_string_literal: false
-#
-#   irbtk.rb - irb with Ruby/Tk
-#
-#   If you want to use 'multi-tk.rb', give option '--multi-tk'.
-#   And if you want to use 'remote-tk.rb', give option '--remote-tk'.
-#   If you want both, you don't need to give both options, because
-#   'remote-tk.rb' includes 'multi-tk.rb'.
-#   ( There is no trouble even if you give both options. )
-#
-require 'remote-tk' if ARGV.delete('--remote-tk')
-require 'multi-tk'  if ARGV.delete('--multi-tk')
-
-require "tk"
-module Tk
-  MAINLOOP = Thread.new{ mainloop }
-end
-
-require "irb"
-
-if __FILE__ == $0
-  IRB.start(__FILE__)
-else
-  # check -e option
-  if /^-e$/ =~ $0
-    IRB.start(__FILE__)
-  else
-    IRB.setup(__FILE__)
-  end
-end