Function: mm-long-lines-p

mm-long-lines-p is an autoloaded and byte-compiled function defined in mm-bodies.el.gz.

Signature

(mm-long-lines-p LENGTH)

Documentation

Say whether any of the lines in the buffer is longer than LENGTH.

Aliases

mh-mm-long-lines-p

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/mm-bodies.el.gz
(defun mm-long-lines-p (length)
  "Say whether any of the lines in the buffer is longer than LENGTH."
  (save-excursion
    (goto-char (point-min))
    (end-of-line)
    (while (and (not (eobp))
		(not (> (current-column) length)))
      (forward-line 1)
      (end-of-line))
    (and (> (current-column) length)
	 (current-column))))