Function: gud-tooltip-dereference

gud-tooltip-dereference is an interactive and byte-compiled function defined in gud.el.gz.

Signature

(gud-tooltip-dereference &optional ARG)

Documentation

Toggle whether tooltips should show * expr or expr.

With arg, dereference expr if ARG is positive, otherwise do not dereference.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/gud.el.gz
(defun gud-tooltip-dereference (&optional arg)
  "Toggle whether tooltips should show `* expr' or `expr'.
With arg, dereference expr if ARG is positive, otherwise do not dereference."
 (interactive "P")
  (setq gud-tooltip-dereference
	(if (null arg)
	    (not gud-tooltip-dereference)
	  (> (prefix-numeric-value arg) 0)))
  (message "Dereferencing is now %s."
	   (if gud-tooltip-dereference "on" "off")))