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File Content: `fork.rb`

# frozen_string_literal: false
#
#   fork.rb -
#   	$Release Version: 0.9.6 $
#   	$Revision: 56371 $
#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
#
# --
#
#
#


# :stopdoc:
module IRB
  module ExtendCommand
    class Fork < Nop
      def execute
        pid = send ExtendCommand.irb_original_method_name("fork")
        unless pid
          class << self
            alias_method :exit, ExtendCommand.irb_original_method_name('exit')
          end
          if iterator?
            begin
              yield
            ensure
              exit
            end
          end
        end
        pid
      end
    end
  end
end
# :startdoc:

Name	Size	Permission
chws.rb	545 bytes	0644
fork.rb	645 bytes	0644
help.rb	695 bytes	0644
load.rb	1238 bytes	0644
nop.rb	553 bytes	0644
pushws.rb	686 bytes	0644
subirb.rb	669 bytes	0644

File Content: fork.rb

File Content: `fork.rb`