height_t
height_t height,
height_t height)
height_t height = lock->height;
height_t height = tree_lock->height;
height_t height;
height_t height;
height_t height = cursor->height;
height_t height = cursor->height;
height_t height;
height_t height;
height_t height;
height_t height;
height_t height;