Re: [xml] Return type of the xpath query during the compilation of xpath

[Daniel Veillard <veillard redhat com>]

On Fri, May 30, 2008 at 01:07:22PM +0530, Umesh Chandak wrote:
> Hi Daniel,
>
> xmlXPathCompExprPtr->steps[xmlXPathCompExprPtr->last -1]->op .
> last -1 because libxml always sort the results.
>
> will the above thing works for finding the last xpath operation.

  i think so

> Also will the approach of last operation to determine the  return type 
> of query will work except for variables ?

  No, I don't think so. I explained the right approach previously. It's
a standard, rather basic, CS compilation principle, so what's your problem
with following it ?

Daniel

-- 
Red Hat Virtualization group http://redhat.com/virtualization/
Daniel Veillard      | virtualization library  http://libvirt.org/
veillard redhat com  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
http://veillard.com/ | Rpmfind RPM search engine  http://rpmfind.net/