Function: standard-display-underline

standard-display-underline is an autoloaded and byte-compiled function defined in disp-table.el.gz.

Signature

(standard-display-underline C UC)

Documentation

Display character C as character UC plus underlining.

Source Code

;; Defined in /usr/src/emacs/lisp/disp-table.el.gz
;;;###autoload
(defun standard-display-underline (c uc)
  "Display character C as character UC plus underlining."
  (or standard-display-table
      (setq standard-display-table (make-display-table)))
  (aset standard-display-table c
	(vector
	 (if window-system
	     (make-glyph-code uc 'underline)
	   (create-glyph (concat "\e[4m" (char-to-string uc) "\e[m"))))))