XML_GetErrorCode  147 ext/xml/expat_compat.h PHP_XML_API int  XML_GetErrorCode(XML_Parser);
XML_GetErrorCode 1476 ext/xml/xml.c  	RETURN_LONG((zend_long)XML_GetErrorCode(parser->parser));
XML_GetErrorCode  720 ext/xmlrpc/libxmlrpc/xml_element.c          enum XML_Error err_code = XML_GetErrorCode(parser);