bug#34513: display-line-numbers in term mode

[Stefan Monnier]

>> PS: Why is the function called `line-number-display-width` when
>> everything else seems to use the `display-line-number` prefix?
> Because display-line-numbers-line-number-display-width is a mouthful
> that I couldn't live with, and also repeats 3 words twice each.

That would be awful, indeed.

How 'bout display-line-numbers-width or display-line-numbers-current-width?

>> -       (ncols (/ window-width font-width)))
>> +       (ncols (- (/ window-width font-width) (line-number-display-width))))
> I think you want (line-number-display-width 'columns), since this
> wants the canonical column units, right?

Could be, I don't know.  I don't know that all callers of
window-max-chars-per-line want that either.


        Stefan