Printf / 64-bit bug

[J. Johnston]

Fixed.

-- Jeff J.

Jon Beniston wrote:
> Hi,
> 
> I think I've noticed a bug in libc/stdio/vfprintf.c that causes it to
> use 
> 64-bit arithmetic even though it is not configured to. At the top of the
> 
> file, we have
> 
> #define _NO_LONGLONG
> #if defined WANT_PRINTF_LONG_LONG && defined __GNUC__
> # undef _NO_LONGLONG
> #endif
> 
> However, later on, there are a couple of uses of the following macro:
> 
> #ifndef _NO_LONG_LONG
> 
> Which I presume should be:
> 
> #ifndef _NO_LONGLONG
> 
> This bug obviously has a significant code-size penalty on my 16-bit
> target.
> 
> Cheers,
> JonB
> 
>