diff options
Diffstat (limited to 'lisp/find-file.el')
| -rw-r--r-- | lisp/find-file.el | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lisp/find-file.el b/lisp/find-file.el index fe1ab96add9..1deafc9734c 100644 --- a/lisp/find-file.el +++ b/lisp/find-file.el @@ -181,21 +181,21 @@ To override this, give an argument to `ff-find-other-file'." :group 'ff) ;;;###autoload -(defvar ff-special-constructs - `( - ;; C/C++ include, for NeXTstep too - (,(purecopy "^\#\\s *\\(include\\|import\\)\\s +[<\"]\\(.*\\)[>\"]") . +(defcustom ff-special-constructs + ;; C/C++ include, for NeXTstep too + `((,(purecopy "^\#\\s *\\(include\\|import\\)\\s +[<\"]\\(.*\\)[>\"]") . (lambda () - (buffer-substring (match-beginning 2) (match-end 2)))) - ) + (buffer-substring (match-beginning 2) (match-end 2))))) ;; We include `ff-treat-as-special' documentation here so that autoload ;; can make it available to be read prior to loading this file. - "List of special constructs for `ff-treat-as-special' to recognize. + "List of special constructs recognized by `ff-treat-as-special'. Each element, tried in order, has the form (REGEXP . EXTRACT). If REGEXP matches the current line (from the beginning of the line), `ff-treat-as-special' calls function EXTRACT with no args. If EXTRACT returns nil, keep trying. Otherwise, return the -filename that EXTRACT returned.") +filename that EXTRACT returned." + :type '(repeat (cons regexp function)) + :group 'ff) (defvaralias 'ff-related-file-alist 'ff-other-file-alist) (defcustom ff-other-file-alist 'cc-other-file-alist |