| To: | Joe Perches <joe@xxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 1/9] lib/vsprintf.c: Add %pU to print UUID/GUIDs |
| From: | Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> |
| Date: | Thu, 1 Oct 2009 09:10:07 +0200 |
| Cc: | linux-kernel@xxxxxxxxxxxxxxx, Adrian Hunter <adrian.hunter@xxxxxxxxx>, Alex Elder <aelder@xxxxxxx>, Artem Bityutskiy <dedekind@xxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxx>, Harvey Harrison <harvey.harrison@xxxxxxxxx>, Huang Ying <ying.huang@xxxxxxxxx>, Ingo Molnar <mingo@xxxxxxx>, Jeff Garzik <jgarzik@xxxxxxxxxx>, Laurent Pinchart <laurent.pinchart@xxxxxxxxx>, Matt Mackall <mpm@xxxxxxxxxxx>, Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>, Neil Brown <neilb@xxxxxxx>, Steven Whitehouse <swhiteho@xxxxxxxxxx>, xfs-masters@xxxxxxxxxxx, "David S. Miller" <davem@xxxxxxxxxxxxx> |
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| Sender: | geert.uytterhoeven@xxxxxxxxx |
On Tue, Sep 29, 2009 at 07:01, Joe Perches <joe@xxxxxxxxxxx> wrote:
> UUID/GUIDs are somewhat common in kernel source.
>
> Standardize the printed style of UUID/GUIDs by using
> another extension to %p.
>
> %pU: 01020304-0506-0708-090a-0b0c0d0e0f10
> %pUr: 04030201-0605-0807-090a-0b0c0d0e0f10
> %pU[r]X:Use upper case hex
To me, it looks a bit strange to have the options after the `U', combined with
the variable-length nature.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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