(info-lookup->topic-cache): Use defun, not defsubst.
(info-lookup->mode-cache, info-lookup->initialized): Likewise. (info-lookup->completions, info-lookup->refer-modes): Likewise. (info-lookup->all-modes): Likewise. (info-lookup-quick-all-modes): New function. (info-complete): Find the symbol to complete first, then compute list of completions. (lisp-mode): Add info-lookup-maybe-add-help for it.
Showing with 36 additions and 24 deletions