Function: set-frame-property--interactive

set-frame-property--interactive is a byte-compiled function defined in frame.el.gz.

Signature

(set-frame-property--interactive PROMPT NUMBER)

Documentation

Get a value for set-frame-width or set-frame-height, prompting with PROMPT.

Offer NUMBER as default value, if it is a natural number.

Source Code

;; Defined in /usr/src/emacs/lisp/frame.el.gz
(defun set-frame-property--interactive (prompt number)
  "Get a value for `set-frame-width' or `set-frame-height', prompting with PROMPT.
Offer NUMBER as default value, if it is a natural number."
  (if (and current-prefix-arg (not (consp current-prefix-arg)))
      (list (selected-frame) (prefix-numeric-value current-prefix-arg))
    (let ((default (and (natnump number) number)))
      (list (selected-frame) (read-number prompt default)))))