gistfile1.erl

set_neighbors([VeryFirst | [VerySecond | Tail]]) ->
	set_neighbors([VeryFirst | [VerySecond | Tail]], VeryFirst, VerySecond).

set_neighbors([SecondToLast | [Last | []]], VeryFirst, VerySecond) -> % Only two elements left
	%.io:format("L: ~p M: ~p R: ~p~n", [SecondToLast, Last, VeryFirst]),
	%.io:format("L: ~p M: ~p~n", [Last, VeryFirst]),
	log ! { "GGT Prozess (~p) über linken (~p) und rechten (~p) Nachbarn informiert~n", [Last, SecondToLast, VeryFirst] },
	log ! { "GGT Prozess (~p) über linken (~p) und rechten (~p) Nachbarn informiert~n", [VeryFirst, Last, VerySecond] },
	ok;

set_neighbors([First | [Second | [Third | Tail]]], VeryFirst, VerySecond) ->
	%.io:format("L: ~p M: ~p R: ~p~n", [First, Second, Third]),
	log ! { "GGT Prozess (~p) über linken (~p) und rechten (~p) Nachbarn informiert~n", [Second, First, Third] },
	set_neighbors([Second | [Third | Tail]], VeryFirst, VerySecond).