object_attrlist_t
(object_attrlist_t **)realloc((object_attrlist_t *)old, \
(unsigned)(n+2) * sizeof (object_attrlist_t *))
(object_attrlist_t **)malloc(sizeof (object_attrlist_t *));
(object_attrlist_t **)NULL) {
req->req_data.attrlist[req->count] = (object_attrlist_t *)
malloc(sizeof (object_attrlist_t));
object_attrlist_t **attrlist;