Dear Scott Wood,
In message <[email protected]> you wrote:
>
> > I disagree. "printf(foo);" may be suboptimal but there are cases
> > where I do not want to see a warning about this. Consider for example
> > common/main.c:
> >
> > 115 # ifdef CONFIG_AUTOBOOT_PROMPT
> > 116 printf(CONFIG_AUTOBOOT_PROMPT);
> > 117 # endif
> >
> > Here we provide a way for a user-defined autoboot prompt message. Some
> > users may just want to provide a plain string - what's wrong with
> > that? [Yes, there are other ways to implement this, but why make it
> > more complicated than necessary?]
>
> It won't warn there, because it all happens in the preprocessor.
Why would it not warn if the user just does
#define CONFIG_AUTOBOOT_PROMPT "my prompt:"
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
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