Function: info-lookup->cache

info-lookup->cache is a byte-compiled function defined in info-look.el.gz.

Signature

(info-lookup->cache TOPIC)

Source Code

;; Defined in /usr/src/emacs/lisp/info-look.el.gz
(defsubst info-lookup->cache (topic)
  (or (assoc topic info-lookup-cache)
      (car (setq info-lookup-cache
		 (cons (cons topic nil)
		       info-lookup-cache)))))