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"Collin" <collin@seu.edu.cn> writes:
> When I recently reviewed the W3C Recommendation "XML Infomation Set"(available at http://www.w3.org/TR/xml-infoset/), I found there was a little problem with the recommendation.
>
> The recommendation says in its introduction:
>
> "In this specification, the words "must", "should", and "may" assume the meanings specified in [RFC2119], except that the words do not appear in uppercase."
>
> However, I could not find any words "MUST", "SHOULD" and "MAY" in uppercase in the recommendation.
>
> Does this mean that
> [1]"must", "should" and "may" assume the meanings specified in [RFC2119], even if they appear in lowercase, or
> [2] all these words do not conform to [RFC2119]?
The former, that is, in the Infoset REC when it says: "The value must
be an integer", that 'must' has the force of an RFC2119 'MUST'.
ht
--
Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
Half-time member of W3C Team
2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
Fax: (44) 131 650-4587, e-mail: ht@cogsci.ed.ac.uk
URL: http://www.ltg.ed.ac.uk/~ht/
[mail really from me _always_ has this .sig -- mail without it is forged spam]
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