/*
* This function creates and initializes a new instance of parser.
* It is necessary to allocate the internal structure XMLReaderImpl that
* will hold the top-level start/end/characters handlers, the pointer to
* top-level SAX-handler.
* It will be necessary to convert native SAX handlers calls to
* XBinder's ones.
*/
OSXMLREADER* rtSaxCCreateXmlReader (OSCTXT* pctxt, void* pSaxHandlerData,
CSAX_StartElementHandler pStartElementProc,
CSAX_EndElementHandler pEndElementProc,
CSAX_CharacterDataHandler pCharactersProc)
{
XML_Parser parser = XML_ParserCreate (NULL); /* Create Expat's parser instance */
XMLReaderImpl* reader;
reader = (XMLReaderImpl*)XML_MemMalloc (parser, sizeof (XMLReaderImpl));
if (reader == 0) return 0;
OSCRTLMEMSET (reader, 0, sizeof (XMLReaderImpl));
reader->pStartElementProc = pStartElementProc;
reader->pEndElementProc = pEndElementProc;
reader->pCharactersProc = pCharactersProc;
reader->userData = pSaxHandlerData;
XML_SetUserData (parser, reader);
XML_SetElementHandler (parser,
rtSaxCStartElementHandler,
rtSaxCEndElementHandler);
XML_SetCharacterDataHandler (parser,
rtSaxCCharacterDataHandler);
XML_SetCdataSectionHandler(parser,
rtSaxCStartCdataSectionHandler,
rtSaxCEndCdataSectionHandler);
reader->parser = parser;
reader->reader.pctxt = pctxt;
return &reader->reader;
}
void * _Expat_XML_MemMalloc(struct ExpatIFace * Self, XML_Parser parser, size_t size)
{
return XML_MemMalloc(parser, size);
}
