X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/1bd539774234c7752daf9ee8cc39beb5916513b2..e623859c9604ee1a6994ef05d82cf91053d5aba8:/lisp/help-fns.el

diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index c11aaf6da7..ae7a60cf55 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1,7 +1,7 @@
 ;;; help-fns.el --- Complex help functions
 
-;; Copyright (C) 1985, 86, 93, 94, 98, 1999, 2000, 01, 02, 03, 2004
-;;   Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1986, 1993, 1994, 1998, 1999, 2000, 2001,
+;;   2002, 2003, 2004, 2005 Free Software Foundation, Inc.
 
 ;; Maintainer: FSF
 ;; Keywords: help, internal
@@ -20,8 +20,8 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Commentary:
 
@@ -217,14 +217,14 @@ ARGLIST can also be t or a string of the form \"(FUN ARG1 ARG2 ...)\"."
 			(intern (upcase name))))))
 		arglist)))
 
-;;; Could be this, if we make symbol-file do the work below.
-;;; (defun help-C-file-name (subr-or-var kind)
-;;;   "Return the name of the C file where SUBR-OR-VAR is defined.
-;;; KIND should be `var' for a variable or `subr' for a subroutine."
-;;;   (symbol-file (if (symbolp subr-or-var) subr-or-var
-;;; 		 (subr-name subr-or-var))
-;;; 	       (if (eq kind 'var) 'defvar 'defun)))
-
+;; Could be this, if we make symbol-file do the work below.
+;; (defun help-C-file-name (subr-or-var kind)
+;;   "Return the name of the C file where SUBR-OR-VAR is defined.
+;; KIND should be `var' for a variable or `subr' for a subroutine."
+;;   (symbol-file (if (symbolp subr-or-var) subr-or-var
+;; 		 (subr-name subr-or-var))
+;; 	       (if (eq kind 'var) 'defvar 'defun)))
+;;;###autoload
 (defun help-C-file-name (subr-or-var kind)
   "Return the name of the C file where SUBR-OR-VAR is defined.
 KIND should be `var' for a variable or `subr' for a subroutine."
@@ -275,9 +275,9 @@ face (according to `face-differs-from-default-p')."
                    ;; This is heuristic, but covers all common cases
                    ;; except ARG1-ARG2
                    (concat "\\<"                   ; beginning of word
-                           "\\(?:[a-z-]+-\\)?"     ; for xxx-ARG
+                           "\\(?:[a-z-]*-\\)?"     ; for xxx-ARG
                            "\\("
-                           arg
+                           (regexp-quote arg)
                            "\\)"
                            "\\(?:es\\|s\\|th\\)?"  ; for ARGth, ARGs
                            "\\(?:-[a-z-]+\\)?"     ; for ARG-xxx
@@ -715,5 +715,5 @@ BUFFER should be a buffer or a buffer name."
 
 (provide 'help-fns)
 
-;;; arch-tag: 9e10331c-ae81-4d13-965d-c4819aaab0b3
+;; arch-tag: 9e10331c-ae81-4d13-965d-c4819aaab0b3
 ;;; help-fns.el ends here