Function xmlSaveFileTo

ThirdParty/libxml2/vtklibxml2/xmlsave.c:2836–2856

* xmlSaveFileTo: * @buf: an output I/O buffer * @cur: the document * @encoding: the encoding if any assuming the I/O layer handles the transcoding * * Dump an XML document to an I/O buffer. * Warning ! This call xmlOutputBufferClose() on buf which is not available * after this call. * * returns: the number of bytes written or -1 in case of failure. */

 * returns: the number of bytes written or -1 in case of failure.
 */
int
xmlSaveFileTo(xmlOutputBufferPtr buf, xmlDocPtr cur, const char *encoding) {
    xmlSaveCtxt ctxt;
    int ret;

    if (buf == NULL) return(-1);
    if (cur == NULL) {
        xmlOutputBufferClose(buf);
	return(-1);
    }
    memset(&ctxt, 0, sizeof(ctxt));
    ctxt.buf = buf;
    ctxt.level = 0;
    ctxt.format = 0;
    ctxt.encoding = (const xmlChar *) encoding;
    xmlSaveCtxtInit(&ctxt);
    ctxt.options |= XML_SAVE_AS_XML;
    xmlDocContentDumpOutput(&ctxt, cur);
    ret = xmlOutputBufferClose(buf);
    return(ret);
}

/**
 * xmlSaveFormatFileTo: