Function: nroff-forward-text-line

nroff-forward-text-line is an interactive and byte-compiled function defined in nroff-mode.el.gz.

Signature

(nroff-forward-text-line &optional CNT)

Documentation

Go forward one nroff text line, skipping lines of nroff requests.

An argument is a repeat count; if negative, move backward.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/textmodes/nroff-mode.el.gz
(defun nroff-forward-text-line (&optional cnt)
  "Go forward one nroff text line, skipping lines of nroff requests.
An argument is a repeat count; if negative, move backward."
  (interactive "p")
  (if (not cnt) (setq cnt 1))
  (while (and (> cnt 0) (not (eobp)))
    (forward-line 1)
    (while (and (not (eobp)) (looking-at "[.']."))
      (forward-line 1))
    (setq cnt (- cnt 1)))
  (while (and (< cnt 0) (not (bobp)))
    (forward-line -1)
    (while (and (not (bobp))
		(looking-at "[.']."))
      (forward-line -1))
    (setq cnt (+ cnt 1)))
  cnt)