Function xmlCtxtReadIO

ThirdParty/libxml2/vtklibxml2/parser.c:14176–14193

* xmlCtxtReadIO: * @ctxt: an XML parser context * @ioread: an I/O read function * @ioclose: an I/O close function * @ioctx: an I/O handler * @URL: the base URL to use for the document * @encoding: the document encoding, or NULL * @options: a combination of xmlParserOption * * parse an XML document from I/O functions and source and build a tree. * This reuses the existing @ctxt par

 * Returns the resulting document tree
 */
xmlDocPtr
xmlCtxtReadIO(xmlParserCtxtPtr ctxt, xmlInputReadCallback ioread,
              xmlInputCloseCallback ioclose, void *ioctx,
	      const char *URL,
              const char *encoding, int options)
{
    xmlParserInputPtr input;

    if (ctxt == NULL)
        return(NULL);

    xmlCtxtReset(ctxt);
    xmlCtxtUseOptions(ctxt, options);

    input = xmlNewInputIO(ctxt, URL, ioread, ioclose, ioctx, encoding, 0);

    return(xmlCtxtParseDocument(ctxt, input));
}