bug#13226: 24.3.50; set-file-acl on MS Windows shall check ACL string format

[Michael Albinus <michael.albinus@gmx.de>]

Stefan Monnier <monnier@IRO.UMontreal.CA> writes:

>> (file-acl "/plink:albinus@ford:~/.emacs")
>
>> "user::rwx
>> group::rwx
>> other::r-x
>> "
>
> BTW, the above is 100% redundant with the file-modes info.  Is there
> some way to get "the ACL data minus the part that's already in
> file-modes".  E.g. in the above case it could return nil.

The "getfacl" command has the "--skip-base" option:

--8<---------------cut here---------------start------------->8---
~> getfacl --access --omit-header ~/.emacs 2>/dev/null
user::rwx
group::rwx
other::r-x
~> getfacl --access --omit-header --skip-base ~/.emacs
~> 
--8<---------------cut here---------------end--------------->8---

I could apply this. And it shall be possible in the native Ffile_acl
function as well. Romain?

>         Stefan

Best regards, Michael.