Function xmlSaveTree

ThirdParty/libxml2/vtklibxml2/xmlsave.c:2144–2165

* xmlSaveTree: * @ctxt: a document saving context * @cur: the top node of the subtree to save * * Save a subtree starting at the node parameter to a saving context * TODO: The function is not fully implemented yet as it does not return the * byte count but 0 instead * * Returns the number of byte written or -1 in case of error */

 * Returns the number of byte written or -1 in case of error
 */
long
xmlSaveTree(xmlSaveCtxtPtr ctxt, xmlNodePtr cur)
{
    long ret = 0;

    if ((ctxt == NULL) || (cur == NULL)) return(-1);
#ifdef LIBXML_HTML_ENABLED
    if (ctxt->options & XML_SAVE_XHTML) {
        xhtmlNodeDumpOutput(ctxt, cur);
        return(ret);
    }
    if (((cur->type != XML_NAMESPACE_DECL) && (cur->doc != NULL) &&
         (cur->doc->type == XML_HTML_DOCUMENT_NODE) &&
         ((ctxt->options & XML_SAVE_AS_XML) == 0)) ||
        (ctxt->options & XML_SAVE_AS_HTML)) {
	htmlNodeDumpOutputInternal(ctxt, cur);
	return(ret);
    }
#endif
    xmlNodeDumpOutputInternal(ctxt, cur);
    return(ret);
}

/**
 * xmlSaveNotationDecl: