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-module(small).
-export([go/0,go/2]).
-small_attribute({value,3}).
go() -> go(3, 3.0).
go(A,B) ->
V1 = A + B,
V2 = A * B,
V3 = V1 / V2,
V4 = V3 / 0.3,
V5 = V1 + V2 + V3 + V4,
try
R = call(<<"wazzup">>, A),
{A,B,V5,R,t(),recv()}
catch
C:E ->
{error, C, E}
end.
-spec call(binary(), term()) -> binary().
call(<<"wa", B/binary>>,V) when is_integer(V) -> B;
call(B,_) -> B.
t() ->
<<23:32, V:14, _:2, B/binary>> = id(<<"wazzup world">>),
{V,B}.
recv() ->
F = fun() ->
receive
1 -> ok;
2 -> ok;
3 -> ok;
a -> ok;
_ -> none
after 0 -> tmo
end
end,
tmo = F(),
ok.
id(I) -> I.
|
