[liblouis-liblouisxml] Re: Getting libxml2 to use lou_logPrint for its error messages.
- From: "John J. Boyer" <john.boyer@xxxxxxxxxxxxxxxx>
- To: liblouis-liblouisxml@xxxxxxxxxxxxx
- Date: Fri, 8 Jan 2010 08:12:37 -0600
Christian,
If you uncomment the code that assigns the callback and then try an xml
file with errors you will get a segmentation fault. I'm not sure I'm
using the right function assignment or the right parameters.
John
On Fri, Jan 08, 2010 at 02:20:28PM +0100, Christian Egli wrote:
> Hi
>
> "John J. Boyer" <john.boyer@xxxxxxxxxxxxxxxxx> writes:
> > It would be nice if libxml2 would use it also. This would be a big
> > advantage for the Web demo and for anyone making a GUI for
> > liblouisxml. libxml2 seems to be capable of doing so, but I can't get
> > it to work. The code is in initLlibxml2 in the libloussxml.c module.
>
> I don't know if that helps, but I tried to register an error handler
> from the python code where I registered an extension module new function
> in libxslt. For some reason it didn't seem to get invoked.
>
> > Many thanks to anyone who can figure this out.
>
> Aside from the fact that the code that registers the call back is
> commented out, the code looks all right. Also I'm not sure if you need
> the & when assigning the function liblouisxmlErrors to the handler
> variable. What exactly is not working?
>
> --
> Christian Egli
> Swiss Library for the Blind, Visually Impaired and Print Disabled
> Grubenstrasse 12, CH-8045 Z??rich, Switzerland
> For a description of the software and to download it go to
> http://www.jjb-software.com
--
John J. boyer; President, Chief Software Developer
Abilitiessoft, Inc.
http://www.abilitiessoft.com
Madison, Wisconsin USA
Developing software for people with disabilities
For a description of the software and to download it go to
http://www.jjb-software.com
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