;; An older version of this was known as libc.el.
;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
-;; 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Ralph Schleicher <rs@nunatak.allgaeu.org>
;; (did not show signs of life (Nov 2001) -stef)
;; sort of fallback match scheme existed.
("(elisp)Index" nil "^ -+ .*: " "\\( \\|$\\)")))
+;; docstrings talk about elisp, so have apropos-mode follow emacs-lisp-mode
+(info-lookup-maybe-add-help
+ :mode 'apropos-mode
+ :regexp "[^][()`',\" \t\n]+" ;; same as emacs-lisp-mode above
+ :other-modes '(emacs-lisp-mode))
+
(info-lookup-maybe-add-help
:mode 'lisp-interaction-mode
:regexp "[^][()`',\" \t\n]+"
:doc-spec '(("(bash)Builtin Index" nil "^`" "[ .']")
("(bash)Reserved Word Index" nil "^`" "[ .']")
("(bash)Variable Index" nil "^`" "[ .']")
+
;; coreutils (version 4.5.10) doesn't have a separate program
;; index, so exclude extraneous stuff (most of it) by demanding
;; "[a-z]+" in the trans-func.
+ ;; coreutils version 8.1 has node "Concept Index" and past
+ ;; versions have node "Index", look for both, whichever is
+ ;; absent is quietly ignored
("(coreutils)Index"
(lambda (item) (if (string-match "\\`[a-z]+\\'" item) item)))
+ ("(coreutils)Concept Index"
+ (lambda (item) (if (string-match "\\`[a-z]+\\'" item) item)))
+
;; diff (version 2.8.1) has only a few programs, index entries
;; are things like "foo invocation".
("(diff)Index"