Re: [gdome]XPath news

[Daniel Veillard <veillard redhat com>]

On Mon, Nov 19, 2001 at 10:17:14AM -0500, T.J. Mather wrote:
> This weekend I made some progress on the XPath module.  So far I've done:
> 
> XPathEvaluator Interface
>         gdome_xpeval_mkref
>         gdome_xpeval_evaluate
> 
> XPathResult Interface
>         gdome_xpresult_getSetIterator
> 
> XPathSetIterator Interface
>         gdome_xpsetiter_nextNode
> 
> I have a test program (test-xpath), and it seems to work.  I still have
> some work to do.  Right now evaluate ignores some arguments, and I need to
> raise an INVALID_STATE_ERR exception if the document has been mutated
> since the node set result was returned.  Also, I need work on the memory
> management system.  And of course, I need to add the remaining interfaces
> and functions.
> 
> The XPath code can be downloaded from:
> http://tjmather.com/xml-gdome/download/gdome2.tgz

  Hum, people working on this should probably have a look at
Matt Sergeant XML::Libxml perl module, he also added XPath APIs
based on libxml2 and he probably already looked at some issues
you may have to face too.

Daniel

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