Re: C-n and fields

[Chong Yidong <cyd@stupidchicken.com>]

Richard Stallman <rms@gnu.org> writes:

> How does line-end-position have an effect on C-n?
> I can't find any calls to it from the line-move code.
> If it does indeed get called, can you tell me how?
>
> I need to see how it gets called, and from where,
> in order to think about what is right to do there.

It's the call to end-of-line in simple.el:3597:

    (let (done)
      (while (and (> arg 0) (not done))
	;; If the following character is currently invisible,
	;; skip all characters with that same `invisible' property value.
	(while (and (not (eobp)) (line-move-invisible-p (point)))
	  (goto-char (next-char-property-change (point))))
	;; Now move a line.
	(end-of-line)
        ...