Added some function documentation.
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@ -157,12 +157,18 @@ to_binary(Term) ->
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Bin = term_to_binary(Term),
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Bin = term_to_binary(Term),
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{size(Bin), Bin}.
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{size(Bin), Bin}.
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%%
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%% Given an array of options, produce a single integer with the numeric values
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%% of the options joined with binary OR
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%%
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process_flags([]) ->
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process_flags([]) ->
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0;
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0;
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process_flags([Flag|Flags]) ->
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process_flags([Flag|Flags]) ->
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flag_value(Flag) bor process_flags(Flags).
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flag_value(Flag) bor process_flags(Flags).
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%%
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%% Given an option as an atom, return the numeric value
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%%
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flag_value(Flag) ->
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flag_value(Flag) ->
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case Flag of
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case Flag of
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append -> ?DB_APPEND;
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append -> ?DB_APPEND;
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