On Thu, 2012-02-23 at 17:00 -0500, Kim Kinnear wrote:
> > This says "MAY" leave open. That's not the complement to SHOULD close.
> 
>       We don't really care if you keep it open or not.  Really.
>       If you think that you will be happier, keep it open.  If
>       you think it is simpler to close it (as I do), then close
>       it.  Different people (different authors even!) have different
>       ideas about how they would structure the code for this.  That's
>       ok.  The point about all of this open/closed/multiple-operations
>       stuff it to leave it up to the implementor.  Period.  We are
>       not trying to tell them exactly how to implement this.   We
>       are trying to focus on the protocol aspects, and leave understood.

That's not what SHOULD means.  An RFC2119 SHOULD is very strong; if the
spec doesn't care what an implementation does, don't use SHOULD.

-- Jeff

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