Lines Matching refs:root
1346 xmlNodePtr root, node;
1373 root = xmlDocGetRootElement(doc);
1374 if (root == NULL) {
1379 node = root->xmlChildrenNode;
1401 root = xmlNewDocNode(doc, NULL,
1403 if (root != NULL) {
1404 (void) xmlDocSetRootElement(doc, root);
1408 /* Append the new policy info to the root node. */
1409 if (root != NULL) {
1412 pnode = xmlNewChild(root, NULL,