From: Mark H Weaver <mhw@netris.org>
To: Alex Kost <alezost@gmail.com>
Cc: guix-devel@gnu.org
Subject: Re: [PATCH] emacs: Add 'pretty-sha-path'.
Date: Tue, 04 Nov 2014 14:39:20 -0500 [thread overview]
Message-ID: <87389ybvrr.fsf@netris.org> (raw)
In-Reply-To: <87d2926he1.fsf@gmail.com> (Alex Kost's message of "Tue, 04 Nov 2014 19:48:54 +0300")
Hi Alex,
Alex Kost <alezost@gmail.com> writes:
> +(defcustom pretty-sha-path-regexp
> + (rx "/"
> + (or "nix" "gnu")
> + "/store/"
> + (group (= 32 alnum)))
I'm not sure if it's worth it, but you could make this regexp more
restrictive. Nix hashes can only contain the following 32 characters:
"0123456789abcdfghijklmnpqrsvwxyz"
i.e. digits and lowercase ASCII letters excluding (e o u t). See
'base32Chars' in nix/libutil/hash.cc.
Mark
next prev parent reply other threads:[~2014-11-04 19:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-04 16:48 [PATCH] emacs: Add 'pretty-sha-path' Alex Kost
2014-11-04 19:39 ` Mark H Weaver [this message]
2014-11-05 11:24 ` Alex Kost
2014-11-04 21:37 ` Ludovic Courtès
2014-11-05 11:24 ` Alex Kost
2014-11-05 20:12 ` Ludovic Courtès
2014-11-05 21:38 ` Alex Kost
2014-11-06 9:37 ` Ludovic Courtès
2014-11-06 13:13 ` [PATCH] emacs: Add 'guix-prettify' Alex Kost
2014-11-06 16:05 ` Ludovic Courtès
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