#
# ContextualExecutables.rb
#
#   $Author: hiroya $
#   $Date: 2000/11/23 01:53:10 $
#   Copyright (C) 2000 Hiroya KUBO
#

class ContextualExecutables

  def getContextualExecutables
    if(@contextualExecutables == nil)
      @contextualExecutables = {
	'test'=>test,
	'cat'=>cat,
      }
    end
    return @contextualExecutables
  end

  def test
    return Proc.new{|argv|
      print("test!\n")
      print("test!\n")
      print("test!\n")
    }
  end

  def cat
    return Proc.new{|argv|
      print argv
      argv.each{|filename|
	f = File.open(filename)
	begin
	  f.each_line{|line|
	    print line
	  }
	ensure
	  f.close
	end
      }
    }
  end

end