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

On 05/30/2016 07:55 PM, Tom Rini 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@denx.de Cc: Simon Glass sjg@chromium.org Cc: Tom Rini trini@konsulko.com

Reviewed-by: Tom Rini trini@konsulko.com

Mind you, I really dislike how I "implemented" this, it's really more of a vulgar hack. Do you have any comments on this patch ?