Function: dired-isearch-filenames-mode

dired-isearch-filenames-mode is an interactive and byte-compiled function defined in dired-aux.el.gz.

Signature

(dired-isearch-filenames-mode &optional ARG)

Documentation

Toggle file names searching on or off.

When on, Isearch skips matches outside file names using the search function dired-isearch-search-filenames that matches only at file names. When off, it uses the default search function.

This is a minor mode. If called interactively, toggle the Dired-Isearch-Filenames mode mode. If the prefix argument is positive, enable the mode, and if it is zero or negative, disable the mode.

If called from Lisp, toggle the mode if ARG is toggle. Enable the mode if ARG is nil, omitted, or is a positive number. Disable the mode if ARG is a negative number.

To check whether the minor mode is enabled in the current buffer, evaluate dired-isearch-filenames-mode(var)/dired-isearch-filenames-mode(fun).

The mode's hook is called both when the mode is enabled and when it is disabled.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/dired-aux.el.gz
(define-minor-mode dired-isearch-filenames-mode
  "Toggle file names searching on or off.
When on, Isearch skips matches outside file names using the search function
`dired-isearch-search-filenames' that matches only at file names.
When off, it uses the default search function."
  :lighter nil
  (if dired-isearch-filenames-mode
      (add-function :around (local 'isearch-search-fun-function)
                    #'dired-isearch-search-filenames
                    '((isearch-message-prefix . "filename ")))
    (remove-function (local 'isearch-search-fun-function)
                     #'dired-isearch-search-filenames))
  (when isearch-mode
    (setq isearch-success t isearch-adjusted t)
    (isearch-update)))