On Thu, Oct 28, 2010 at 05:44:03PM +0100, R. Mattes wrote: > On Thu, 28 Oct 2010 18:27:54 +0200, Daniel Veillard wrote > > On Mon, Oct 25, 2010 at 09:09:03PM +0000, Ralf Mattes wrote: > > > Hello list, > > > > > > is it possible to register a custom error function per xmlParserCtxtPtr > > > created by xmlCreatePushParserCtxt? I'd like to parse documents in > > > parallel and would need error reporting per parser context. Dispatching > > > on user_data in the error callback seems inside out. > > > > You can set the ctxt->sax->serror assuming a SAXv2 to set a structured > > error handler. But in general the disambiguation will be done based > > on the context not based on the function. > > Hm, I don't seem to understand: what context are you talking about, the > xmlParserCtxt I created, or the userdata context I provide as the first > parameter to xmlSetGenericErrorFunc and the like?
either should work for this :-) By default libxml2 tend to use the parser context precisely as the data for the default handler. > > Setting a general > > strcutured error handler should then allow this. But note that some > > errors may occur in part of the code where the parsing context may > > not be available, and there you won't be able to disambiguate, > > Bummer! Yeah, if I were to write libxml2 from scratch now I would ban any global variable, but that's design from 10-13 years ago :-\ Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ [email protected] | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/ _______________________________________________ xml mailing list, project page http://xmlsoft.org/ [email protected] http://mail.gnome.org/mailman/listinfo/xml
