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Re: About column numbers
From: |
Stefan Monnier |
Subject: |
Re: About column numbers |
Date: |
Thu, 31 Mar 2016 17:39:30 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
>> (it would break some code, but most of it is already fundamentally
>> broken because it should use `point-min` rather than hardcoding 1, so
>> it's not *that* terrible).
> Amusingly, always using (point-min) also leads to interesting bugs.
Oh yes. Along with the "hard narrowing" discussion, it would be good to
have a way to get the "external point-min". Currently the only portable
way (short of hardcoding 1) is via (save-restriction (widen)
(point-min)) which is rather round-about and inefficient.
Stefan
- Re: About column numbers, (continued)
- Re: About column numbers, Eli Zaretskii, 2016/03/30
- Re: About column numbers, Angelo Graziosi, 2016/03/30
- RE: About column numbers, Drew Adams, 2016/03/30
- Re: About column numbers, Yuri Khan, 2016/03/30
- Re: About column numbers, Andreas Schwab, 2016/03/30
- Re: About column numbers, Yuri Khan, 2016/03/30
- Re: About column numbers, Andreas Schwab, 2016/03/30
- Re: About column numbers, Yuri Khan, 2016/03/30
- Re: About column numbers, Stefan Monnier, 2016/03/31
- Re: About column numbers, Clément Pit--Claudel, 2016/03/31
- Re: About column numbers,
Stefan Monnier <=