TRACE("l1", "ll_lookup: searching for key %p in list %p", key, ll);
node_t *item;
int found = find_pred(NULL, &item, ll, key, FALSE);
// If we found an <item> matching the key return its value.
if (found) {
TRACE("l1", "ll_lookup: searching for key %p in list %p", key, ll);
node_t *item;
int found = find_pred(NULL, &item, ll, key, FALSE);
// If we found an <item> matching the key return its value.
if (found) {