Lines Matching defs:pointer
846 ;; Extract the value of the node-pointer named NAME.
849 (defun Info-extract-pointer (name &optional errorname)
879 (Info-goto-node (Info-extract-pointer "next")))
884 (Info-goto-node (Info-extract-pointer "prev[ious]*" "previous")))
889 (Info-goto-node (Info-extract-pointer "up"))
1154 ;; If the last node in the menu is not last in pointer structure,
1181 (not (string-equal (downcase (Info-extract-pointer "up"))
1190 (t (error "No pointer forward from this node"))))
1195 (let ((prevnode (Info-extract-pointer "prev[ious]*" t))
1196 (upnode (Info-extract-pointer "up" t)))
1214 (error "No pointer backward from this node")))))
1423 (and (setq node (Info-extract-pointer "next" t))
1643 (defun Info-check-pointer (item)
1646 (Info-extract-pointer item)
1652 ["Up" Info-up (Info-check-pointer "up")]
1653 ["Next" Info-next (Info-check-pointer "next")]
1654 ["Previous" Info-prev (Info-check-pointer "prev[ious]*")]