From: Wolfgang Denk <wd@denx.de>
To: Simon Glass <sjg@chromium.org>
Cc: "Sean Anderson" <sean.anderson@seco.com>,
roland.gaudig-oss@weidmueller.com,
"U-Boot Mailing List" <u-boot@lists.denx.de>,
"Roland Gaudig" <roland.gaudig@weidmueller.com>,
"Marek Behún" <marek.behun@nic.cz>
Subject: Re: [PATCH v1 1/1] cmd: setexpr: add dec operation for converting variable to decimal
Date: Wed, 23 Jun 2021 08:08:50 +0200 [thread overview]
Message-ID: <223298.1624428530@gemini.denx.de> (raw)
In-Reply-To: <CAPnjgZ13=2SCsZC1Y+m-HZOiBhpGiEFe2dRWwK9sAZHutgaO7Q@mail.gmail.com>
Dear Simon,
In message <CAPnjgZ13=2SCsZC1Y+m-HZOiBhpGiEFe2dRWwK9sAZHutgaO7Q@mail.gmail.com> you wrote:
>
> > > 0m123 ? ('m' for deciMal).
> >
> > Perhaps 0d123? Though I would prefer to remove many of the implicit
> > assumptions of hex input.
>
> Right, we can't use 'd' because it is valid hex.
>
> I believe hex is the right default. We just need an easy way to use decimal.
Maybe we should make this more general and support an even wirder
range of formats? Instead of just converting to decimal, we could
pass a format string for sprintf() ?
Like:
# setexpr foo fmt %d $value
?
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
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next prev parent reply other threads:[~2021-06-23 6:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 13:50 [PATCH v1 0/1] cmd: setexpr: add dec operation for converting variable to decimal roland.gaudig-oss
2021-06-22 13:50 ` [PATCH v1 1/1] " roland.gaudig-oss
2021-06-22 19:25 ` Simon Glass
2021-06-22 19:30 ` Sean Anderson
2021-06-23 0:09 ` Simon Glass
2021-06-23 6:08 ` Wolfgang Denk [this message]
2021-06-25 12:57 ` Tom Rini
2021-06-23 6:03 ` Wolfgang Denk
2021-06-23 8:20 Roland Gaudig (OSS)
2021-06-23 8:53 Roland Gaudig (OSS)
2021-06-23 9:43 ` Wolfgang Denk
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