main.rb
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main.rb
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	# example from "Beyond Java, p143"
	# tested with Ruby 1.8.7 on Mac, does not work with 1.9 or JRuby 1.7


	puts "start !"

	def loop
	for i in 1..5 do
	puts i
	callcc {\|continuation\| return continuation} if i==2
	puts ".."
	end
	return nil
	end
	cont = loop();
	puts "part1 done"
	cont.call if (cont!=nil)
	puts "part2 done"

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Expires: Sat, Nov 14, 10:42 PM (1 d, 9 h)
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