Hello,
I've tried to use message handling but got a segmentation fault when
running the processor.
Thanks for your help.
Here is what I've done:
[...my overloaded handle...]
MH_ERROR MtxMessageHandlerError (void *ptrUserData, SablotHandle Handle,
MH_ERROR code, MH_LEVEL level, char
**pptrFields)
{
printf (">>>> Handler called\n");
}
[...and the call to Sablotron...]
SablotHandle ptrProc;
SablotCreateProcessor (&ptrProc);
void *ptrData;
MessageHandler *ptrNewHandler;
MessageHandler *ptrMsgHandler =
((Processor*)ptrProc)->getMessageHandler (&ptrData);
ptrNewHandler = (MessageHandler*) malloc (sizeof (MessageHandler));
// Keep current makeCode and log if they are present
if (ptrMsgHandler) {
ptrNewHandler->makeCode = (*ptrMsgHandler).makeCode;
ptrNewHandler->log = (*ptrMsgHandler).log;
}
// set error handler to our internal handler
ptrNewHandler->error = &MtxMessageHandlerError;
// The following call returns 0
SablotRegHandler ((void *)ptrProc, HLR_MESSAGE, ptrNewHandler,
this);
// following call creates a segmentation fault if there is a
processing mistake
Res = SablotRunProcessor (ptrProc,
(char *) "arg:/_stylesheet",
(char *) "arg:/_xmlinput",
(char *) "arg:/_output",
pptrParamsStr, pptrArgums);
Pavel Hlavnicka wrote:
>
> All you need is set the messages handler. (SablotRegHandler & Co.)
>
> Contact me if you meet technical problems.
>
> Pavel
>
> Raphael Chauvel wrote:
>
> > I need some error handling functions from the C/C++ interface. I found
> > the following:
> >
> > const char *SablotGetErrorURI(SablotSituation S);
> > int SablotGetErrorLine(SablotSituation S);
> > const char *SablotGetErrorMsg(SablotSituation S);
> >
> > but they are not implemented.
> > Is there a way I can get the error message?
> >
> >
>
> --
> Pavel Hlavnicka
> Ginger Alliance
> www.gingerall.com
--
Raphael Chauvel
Project Leader
Metrix Systems
15, Traverse des Brucs
F - 06560 Sophia Antipolis
Tel: +33 4 92 38 13 44
Fax: +33 4 92 38 13 01
mailto:[EMAIL PROTECTED]
