Function: dired-mark-executables
dired-mark-executables is an interactive and byte-compiled function
defined in dired.el.gz.
Signature
(dired-mark-executables UNFLAG-P)
Documentation
Mark all executable files.
With prefix argument, unmark or unflag all those files.
If the region is active in Transient Mark mode, mark files
only in the active region if dired-mark-region is non-nil.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/dired.el.gz
(defun dired-mark-executables (unflag-p)
"Mark all executable files.
With prefix argument, unmark or unflag all those files.
If the region is active in Transient Mark mode, mark files
only in the active region if `dired-mark-region' is non-nil."
(interactive "P")
(let ((dired-marker-char (if unflag-p ?\s dired-marker-char)))
(dired-mark-if (looking-at-p dired-re-exe) "executable file")))