From: Daniel Veillard (Daniel.Veillard@w3.org)
Date: Mon Jun 26 2000 - 10:57:54 EDT
On Mon, Jun 26, 2000 at 04:37:12PM +0200, Petr Kozelka wrote:
>
> I am implementing a SAX parser which invokes some external applications or commands.
> When the command fails, I need the parser to stop parsing and ignore the rest of the file.
> How can I do this ? Is there a SAX function which I can call from inside of my SAX handler to stop sending SAX events ?
Hum, not yet ...
The simplest to implement this would not be to add a new SAX
callback but rather modify the xmlParserCtxtPtr passed to the
callbacks. The best seems to be:
- set ctxt->instate to XML_PARSER_EOF
- hack xmlCurrentChar() to return 0
if (ctxt->instate == XML_PARSER_EOF)
Doing both should led to a quick termination of parsing
(but endElement(s)/endDocument will certainly be called anyway).
Daniel
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