Function: dired-add-file
dired-add-file is an autoloaded and byte-compiled function defined in
dired-aux.el.gz.
Signature
(dired-add-file FILENAME &optional MARKER-CHAR)
Source Code
;; Defined in /usr/src/emacs/lisp/dired-aux.el.gz
;;;###autoload
(defun dired-add-file (filename &optional marker-char)
(dired-fun-in-all-buffers
(file-name-directory filename) (file-name-nondirectory filename)
#'dired-add-entry filename marker-char))