Function xmlTextReaderGetSuccessor

ThirdParty/libxml2/vtklibxml2/xmlreader.c:1137–1147

* xmlTextReaderGetSuccessor: * @cur: the current node * * Get the successor of a node if available. * * Returns the successor node or NULL */

 * Returns the successor node or NULL
 */
static xmlNodePtr
xmlTextReaderGetSuccessor(xmlNodePtr cur) {
    if (cur == NULL) return(NULL) ; /* ERROR */
    if (cur->next != NULL) return(cur->next) ;
    do {
        cur = cur->parent;
        if (cur == NULL) break;
        if (cur->next != NULL) return(cur->next);
    } while (cur != NULL);
    return(cur);
}

/**
 * xmlTextReaderDoExpand: