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bug#45652: so-long mode not triggered despite big file with very long li
From: |
Lars Ingebrigtsen |
Subject: |
bug#45652: so-long mode not triggered despite big file with very long lines |
Date: |
Tue, 12 Jan 2021 20:22:46 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Phil Sainty <psainty@orcon.net.nz> writes:
> I'm not sure that so-long itself would find it useful to know any kind
> of averages, but longest line is obviously useful, and the number of
> lines sounds more or less like a freebie, and might be useful too.
The `buffer-line-statistics' function is now on the trunk, and it
returns count/longest/mean, since those three are free-ish. (I could
also add standard deviation or variance -- it would basically just be a
sqrt and a division per line?)
Testing in a 18MB zip file (which is probably on the outer limits of
what people load into Emacs, size-wise, for editing), it takes 0.002
seconds to compute the data, so for real usage, it should be
unnoticeable.
The data for that file is
(81472 2632 220.35040259229885)
There's a bit more newlines in that zip file than I'd expect? I mean,
if it was totally random, it should be 255 or something?
Anyway, I digress.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#45652: so-long mode not triggered despite big file with very long lines, (continued)
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Phil Sainty, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Phil Sainty, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines, Eli Zaretskii, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines, Eli Zaretskii, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines,
Lars Ingebrigtsen <=
- bug#45652: so-long mode not triggered despite big file with very long lines, Phil Sainty, 2021/01/12
- bug#45652: so-long mode not triggered despite big file with very long lines, Eli Zaretskii, 2021/01/11
- bug#45652: so-long mode not triggered despite big file with very long lines, Lars Ingebrigtsen, 2021/01/12