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- From: Tim Bray <tbray@textuality.com>
- To: Dean Roddey <roddey@us.ibm.com>, <xml-dev@ic.ac.uk>
- Date: Fri, 11 Sep 1998 22:46:13 -0700
At 07:56 PM 9/11/98 -0400, Dean Roddey wrote:
>
>If the expansion of an entity reference is required to have a space on either
>side of the expanded text, correct? If so, then something like this must be
>invalid?
>
><!ENTITY % Foo 'ENTITY'>
><!%Foo; Bar 'Baz'>
>
>right?
Right.
> Because the expansion of Foo requires that spaces be placed on either
>side, creating this:
>
><! ENTITY Bar 'Baz'>
Right.
>and the production for a PE declaration is:
>
>PEDecl ::= '<!ENTITY' S '%' S Name S PEDef S? '>'
>
>which does not allow any space between the ! and ENTITY.
Right.
>Is this correct? Basically what I'm looking for here is a more general rule
>which says that I can consider any %blah; occurance at some place in the
>grammar that does not allow spaces at that point to be in error without even
>checking any further?
Seems to me you got it right based on the spec. -Tim
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