Function: edt-set-screen-width-80

edt-set-screen-width-80 is an interactive and byte-compiled function defined in edt.el.gz.

Signature

(edt-set-screen-width-80)

Documentation

Set screen width to 80 columns.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/emulation/edt.el.gz
;;;
;;; EDT emulation screen width commands.
;;
;; Some terminals require modification of terminal attributes when
;; changing the number of columns displayed, hence the fboundp tests
;; below.  These functions are defined in the corresponding terminal
;; specific file, if needed.

(defun edt-set-screen-width-80 ()
  "Set screen width to 80 columns."
  (interactive)
  (if (fboundp 'edt-set-term-width-80)
      (edt-set-term-width-80))
  (set-frame-width nil 80)
  (message "Terminal width 80"))