2017-11-06 23:14 GMT+03:00 Gary Johnson <garyj...@spocom.com>:
> On 2017-11-06, Scott Court wrote:
>> Those are very valid points, and I agree that the way Neovim handles
>> .swp files is better. I've already explained on here and on Openwall
>> numerous reasons why I believe that is the best solution and made the
>> case that .swp files should be stored in ~/.vim/swap by default. However
>> Bram has veto power and shot that idea down.
>>
>> So instead I'm trying to find the next best way to address this.
>> /var/lib being writable only by root and therefore requiring cooperation
>> from packagers did not occur to me, but that's definitely a problem.
>> Maybe it would be doable as a major change in the next major release of
>> Vim, but you're right; that definitely won't work as a security patch.
>> So much for that idea.
>
> What about using /var/tmp instead of /var/lib?  It's writable by
> everyone and my notes say that it is not cleared at power-up, but my
> notes don't include a reference for that claim.

It is rather distribution-specific. AFAIR I have seen distributions
where this is the same as /tmp (one or the other is a symlink),
missing or not actually writeable by not root. Third is my case BTW,
though I do not remember whether it is Gentoo default or I have messed
up something; in any case no apps complain about such state of things:
I only have three directories there and all are related to system
package manager:

1. /var/tmp/portage with user:group portage:portage, 0775. The default
location for build files.
2. /var/tmp/distfiles, root:portage, 0775. Not default location, but
my own preference for where to keep source code archives.
3. /var/tmp/genkernel, root:root, 0755. Default location for genkernel
temporary files used when it builds the kernel.

`man hier` states that /var/tmp is like /tmp, but for “temporary files
stored for an unspecified duration” and that it itself is from FHS
version 2.3, so probably I messed up something with permissions
(handbook also briefly mentions 1777 permissions for /var/tmp), but
still it works like that.

>
> Regards,
> Gary
>
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