;;; info-look.el --- major-mode-sensitive Info index lookup facility -*- lexical-binding: t -*-
;; An older version of this was known as libc.el.
-;; Copyright (C) 1995-1999, 2001-2013 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1999, 2001-2014 Free Software Foundation, Inc.
;; Author: Ralph Schleicher <rs@nunatak.allgaeu.org>
;; (did not show signs of life (Nov 2001) -stef)
value into the minibuffer so you can edit it. The default symbol is the
one found at point.
-With prefix arg a query for the symbol help mode is offered."
+With prefix arg MODE a query for the symbol help mode is offered."
(interactive
(info-lookup-interactive-arguments 'symbol current-prefix-arg))
(info-lookup 'symbol symbol mode))
into the minibuffer so you can edit it.
The default file name is the one found at point.
-With prefix arg a query for the file help mode is offered."
+With prefix arg MODE a query for the file help mode is offered."
(interactive
(info-lookup-interactive-arguments 'file current-prefix-arg))
(info-lookup 'file file mode))
(info-lookup-maybe-add-help
:mode 'latex-mode
:regexp "\\\\\\([a-zA-Z]+\\|[^a-zA-Z]\\)"
- :doc-spec '(("(latex)Command Index" nil
- "`" "\\({[^}]*}\\)?'")))
+ :doc-spec `((,(if (Info-find-file "latex2e" t)
+ ;; From http://home.gna.org/latexrefman
+ "(latex2e)Command Index"
+ "(latex)Command Index")
+ nil "`" "\\({[^}]*}\\)?'")))
(info-lookup-maybe-add-help
:mode 'emacs-lisp-mode