From: Sascha Hauer <s.hauer@pengutronix.de>
To: Seraphim Dolbilov <s.dlblv@ya.ru>
Cc: Barebox List <barebox@lists.infradead.org>
Subject: Re: [HELP] Barebox porting
Date: Mon, 28 Jan 2019 09:44:01 +0100 [thread overview]
Message-ID: <20190128084401.wtotdfiyr5oi2wjp@pengutronix.de> (raw)
In-Reply-To: <8696391548418684@myt4-929fb874f3f2.qloud-c.yandex.net>
On Fri, Jan 25, 2019 at 03:18:04PM +0300, Seraphim Dolbilov wrote:
> Hello Sascha,
>
> 23.01.2019, 13:17, "Sascha Hauer" <s.hauer@pengutronix.de>:
> > How is the integrity checked? Some md5sum or something? Anyway, you're
> > better off doing that in C.
>
> Well, how can I call C functions from shell without implementing own shell command?
Well you can't, but maybe I misunderstand you.
What I tried to express is that whenever you implement something complex
in barebox shell, you are better off going a step back, look what you
are trying to archieve and implement that in C.
Doing correct error handling in a limited shell is hard and printing
useful error messages even harder.
Sascha
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next prev parent reply other threads:[~2019-01-28 8:44 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-21 12:34 Seraphim Dolbilov
2019-01-21 14:28 ` Seraphim Dolbilov
2019-01-21 15:12 ` Sascha Hauer
2019-01-21 15:35 ` Seraphim Dolbilov
2019-01-21 16:35 ` Sam Ravnborg
2019-01-21 16:43 ` Seraphim Dolbilov
2019-01-22 6:33 ` Sascha Hauer
2019-01-22 14:07 ` Seraphim Dolbilov
2019-01-22 14:42 ` Sascha Hauer
2019-01-22 16:12 ` Seraphim Dolbilov
2019-01-23 9:11 ` Sascha Hauer
2019-01-23 10:01 ` Seraphim Dolbilov
2019-01-23 10:17 ` Sascha Hauer
2019-01-25 12:18 ` Seraphim Dolbilov
2019-01-25 14:11 ` Seraphim Dolbilov
2019-01-28 8:46 ` Sascha Hauer
2019-02-04 10:13 ` [HELP] DT isues Seraphim Dolbilov
2019-02-05 11:52 ` Sascha Hauer
2019-02-05 13:45 ` Seraphim Dolbilov
2019-01-28 8:44 ` Sascha Hauer [this message]
[not found] <44943261547037040@iva5-750e13568e4d.qloud-c.yandex.net>
2019-01-09 12:40 ` [HELP] Barebox porting Серафим Долбилов
2019-01-09 13:03 ` Sascha Hauer
2019-01-16 15:14 ` Серафим Долбилов
2019-01-16 15:37 ` Серафим Долбилов
2019-01-16 17:29 ` Sam Ravnborg
2019-01-16 17:28 ` Sam Ravnborg
2019-01-16 18:48 ` Antony Pavlov
2019-01-16 15:59 ` Серафим Долбилов
2019-01-17 7:59 ` Sascha Hauer
2019-01-17 12:44 ` Серафим Долбилов
2019-01-17 13:28 ` Sascha Hauer
2019-01-17 13:43 ` Roland Hieber
2019-01-17 14:48 ` Серафим Долбилов
2019-01-17 16:26 ` Sam Ravnborg
2019-01-17 21:06 ` Sascha Hauer
2019-01-18 15:01 ` Seraphim Dolbilov
2019-01-18 15:14 ` Sascha Hauer
2019-01-18 16:30 ` Seraphim Dolbilov
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