Hi,
I've started using xmlSchemaSAXPlug and noticed that my charactersSAXFunc
callback is no more called for CDATA content.
The parser does the following fall back:
parser.c
...
if (ctxt->sax->cdataBlock != NULL)
ctxt->sax->cdataBlock(ctxt->userData,
ctxt->input->cur, base);
else if (ctxt->sax->characters != NULL)
ctxt->sax->characters(ctxt->userData,
ctxt->input->cur, base);
the "plugged" cdataBlockSplit does not the same fall back, means my characters
call back is not called anymore when I use the SAXplug
xmlschemas.c
static void
cdataBlockSplit(void *ctx, const xmlChar *value, int len)
{
xmlSchemaSAXPlugPtr ctxt = (xmlSchemaSAXPlugPtr) ctx;
if (ctxt == NULL)
return;
if ((ctxt->user_sax != NULL) &&
(ctxt->user_sax->cdataBlock != NULL))
ctxt->user_sax->cdataBlock(ctxt->user_data, value, len);
if (ctxt->ctxt != NULL)
xmlSchemaSAXHandleCDataSection(ctxt->ctxt, value, len);
}
I've fixed it in my code now by settings the same function to cdataBlockSAXFunc
as for charactersSAXFunc.
My main concern would be, are there any other call backs where similar fall
backs are applied and may be impacted by the SAXplug?
Should this be fixed in libxml to do the same fall back in cdataBlockSplit?
Thanks,
Andrej
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