Function xmlTextReaderReadOuterXml

ThirdParty/libxml2/vtklibxml2/xmlreader.c:1696–1724

* xmlTextReaderReadOuterXml: * @reader: the xmlTextReaderPtr used * * Reads the contents of the current node, including child nodes and markup. * * Returns a string containing the node and any XML content, or NULL if the * current node cannot be serialized. The string must be deallocated * by the caller. */

 *         by the caller.
 */
xmlChar *
xmlTextReaderReadOuterXml(xmlTextReaderPtr reader)
{
    xmlOutputBufferPtr output;
    xmlNodePtr node;
    xmlChar *ret;

    if (xmlTextReaderExpand(reader) == NULL)
        return(NULL);

    node = reader->node;
    if (node == NULL)
        return(NULL);

    output = xmlAllocOutputBuffer(NULL);
    if (output == NULL) {
        xmlTextReaderErrMemory(reader);
        return(NULL);
    }

    xmlTextReaderDumpCopy(reader, output, node);
    if (output->error)
        xmlCtxtErrIO(reader->ctxt, output->error, NULL);

    ret = xmlBufDetach(output->buffer);
    xmlOutputBufferClose(output);

    return(ret);
}
#endif

/**