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bug#36729: 27.0.50; Unclear total in directory listing
From: |
Lars Ingebrigtsen |
Subject: |
bug#36729: 27.0.50; Unclear total in directory listing |
Date: |
Sat, 22 Aug 2020 16:02:28 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Stephen Berman <stephen.berman@gmx.net> writes:
> An alternative is to do for "total used" what was done for "available".
> On systems that use `ls' (at least the GNU version), users can do that
> by setting the environment variable BLOCK_SIZE, but since the change to
> the display of "available" was unconditional (if I'm not mistaken), we
> could do the same for the display of "total used", e.g. as in the below
> patch.
[...]
> + (block-size (getenv "BLOCK_SIZE"))
> end)
> + (setenv "BLOCK_SIZE" "si")
[...]
> - (dired-insert-set-properties content-point (point)))))
> + (dired-insert-set-properties content-point (point)))
> + (if block-size
> + (setenv "BLOCK_SIZE" block-size)
> + (setenv-internal process-environment "BLOCK_SIZE" nil t))))
Makes sense to me, but this should probably be protected by an
`unwind-protect' to ensure that things get properly reset.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no