Function: dired--check-use-ls-dired

dired--check-use-ls-dired is a byte-compiled function defined in dired.el.gz.

Signature

(dired--check-use-ls-dired)

Documentation

Return non-nil if ls supports the "--dired" switch.

Source Code

;; Defined in /usr/src/emacs/lisp/dired.el.gz
(defun dired--check-use-ls-dired ()
  "Return non-nil if `ls' supports the \"--dired\" switch."
  (eq 0 (call-process insert-directory-program nil nil nil "--dired" "-N")))