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bug#29597: 26.0.90; line-number-display-width returns incorrect width
From: |
Noam Postavsky |
Subject: |
bug#29597: 26.0.90; line-number-display-width returns incorrect width |
Date: |
Fri, 8 Dec 2017 10:37:09 -0500 |
On Fri, Dec 8, 2017 at 10:01 AM, Eli Zaretskii <eliz@gnu.org> wrote:
>> I understand that this function is also used internally for specific
>> purposes, so it needs to behave a specific way to appease the initial writer
>> of the code. But for the sake of sanity, I strongly suggest either fixing
>> this function or creating a separate “public” function that operates vaguely
>> in line with user expectation for those of us wanting to accommodate
>> display-line-numbers-mode.
>
> Sorry, I don't understand what is missing. If you wanted the value of
> 4 in your case, you need to call this function like this:
>
> (line-number-display-width 'columns)
>
> as documented.
I think the idea would to split that function into 2 simpler ones, e.g.:
(line-number-display-columns) => 4
(line-number-display-width) => 2
(line-number-display-width t) => the equivalent in pixels
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Paul Rankin, 2017/12/07
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/07
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Paul Rankin, 2017/12/07
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Noam Postavsky, 2017/12/07
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Paul Rankin, 2017/12/07
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/08
- bug#29597: 26.0.90; line-number-display-width returns incorrect width,
Noam Postavsky <=
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/08
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/08
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Noam Postavsky, 2017/12/08
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/08
- bug#29597: 26.0.90; line-number-display-width returns incorrect width, Noam Postavsky, 2017/12/08
bug#29597: 26.0.90; line-number-display-width returns incorrect width, Eli Zaretskii, 2017/12/08