Re: [XQuery] A.2.2 Lexical Rules: pattern conflicts

Thanks Michael.  I will do a more official response, but we did catch 
these after the draft in November and they have been fixed.

-scott

public-qt-comments-request@w3.org wrote on 01/23/2004 03:55:45 AM:

> 
> XQuery 1.0: An XML Query Language
> W3C Working Draft 12 November 2003
> 
> A.2.2 Lexical Rules
> 
> In some of the states, there are conflicts between some of the patterns,
> i.e. cases in which the input could match more than one pattern.
> 
> Specifically:
> 
> OPERATOR:
> conflict between QName and all the single-keyword patterns
> (e.g., "external", "skip", "default").
> (Luckily, this appears to have an easy fix: simply delete QName
> from the state: I don't think it's valid here.)
> 
> KINDTEST:
> conflict between QName and the keywords "context" & "global".
> 
> EXPR_COMMENT:
> conflict between ExprCommentContent, PragmaContents,
> and ExtensionContents.
> (Fix: They're all defined to be Char, so you could just replace them
> with Char in the EBNF and here.)
> 
> EXT_KEY:
> conflict between QName and the keywords "pragma" & "extension".
> 
> -Michael Dyck
>

Received on Friday, 23 January 2004 12:35:25 UTC