[U-Boot] [PATCH 1/2] [RFC] lib: Implement support for tiny sprintf()

[Simon Glass]

Hi,

On 31 May 2016 at 05:55, Tom Rini <trini at konsulko.com> wrote:
> On Thu, May 26, 2016 at 06:00:24PM +0200, Marek Vasut wrote:
>
>> Tweak the tiny printf code to also provide similarly tiny sprintf()
>> implementation. This is not comformant with POSIX for sure, but it
>> keeps the size down while still behaving rather reasonably.
>>
>> Signed-off-by: Marek Vasut <marex at denx.de>
>> Cc: Simon Glass <sjg at chromium.org>
>> Cc: Tom Rini <trini at konsulko.com>
>
> Reviewed-by: Tom Rini <trini at konsulko.com>

Also please see this one:

http://patchwork.ozlabs.org/patch/622267/

It uses a function passed in.

Regards,
Simon