From: Lars Ingebrigtsen <larsi@gnus.org>
To: Juri Linkov <juri@jurta.org>
Cc: 9800@debbugs.gnu.org
Subject: bug#9800: Incomplete truncated file buffers from the /proc filesystem
Date: Mon, 07 Feb 2022 01:10:38 +0100 [thread overview]
Message-ID: <87czjz35a9.fsf@gnus.org> (raw)
In-Reply-To: <877h40vb8h.fsf@mail.jurta.org> (Juri Linkov's message of "Thu, 20 Oct 2011 01:59:42 +0300")
Juri Linkov <juri@jurta.org> writes:
> Large files from the /proc filesystem are visited incompletely,
> their file buffers are truncated at the position 65536.
It seems like this issue has been exacerbated somewhat since this was
reported.
(with-temp-buffer
(insert-file-contents "/proc/cpuinfo")
(buffer-size))
=> 16384
(with-temp-buffer
(call-process "cat" nil t nil "/proc/cpuinfo")
(buffer-size))
=> 24626
But perhaps it's dependent on the block size. (This is on
Debian/bookworm with Emacs 29.)
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2022-02-07 0:10 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-19 22:59 bug#9800: Incomplete truncated file buffers from the /proc filesystem Juri Linkov
2011-10-20 8:22 ` Eli Zaretskii
2011-10-20 8:44 ` Andreas Schwab
2023-02-12 7:38 ` Eli Zaretskii
2023-02-12 9:24 ` Ruijie Yu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2011-10-24 2:53 ` Paul Eggert
2011-10-24 21:50 ` Richard Stallman
2011-10-24 22:02 ` Paul Eggert
2023-02-12 10:21 ` Arsen Arsenović via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-13 20:47 ` Paul Eggert
2011-11-03 20:32 ` Lars Magne Ingebrigtsen
2011-11-04 9:36 ` Juri Linkov
2011-11-04 10:54 ` Eli Zaretskii
2022-02-07 0:10 ` Lars Ingebrigtsen [this message]
2022-02-07 19:41 ` Juri Linkov
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