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RE: implement printf("%a")

On 11 May 2007 21:10, Eric Blake wrote:

> I did mean to ask, however, why in vfscanf.c and vfprintf.c, _NO_LONGLONG is
> dependent on using gcc, since long long is now a standardized feature of C99
> and is essential for full C99 compliance of printf, and since most non-gnu
> C89 compilers also support it these days.  Should I just change
> 
> #define _NO_LONGLONG
> #if defined _WANT_IO_LONG_LONG && defined __GNUC__
> # undef _NO_LONGLONG
> #endif
> 
> to this?
> 
> #define _NO_LONGLONG
> #if defined _WANT_IO_LONG_LONG
> # undef _NO_LONGLONG
> #endif

Or

#define _NO_LONGLONG
#if defined _WANT_IO_LONG_LONG && (__STDC_VERSION__ >= 199901L)
# undef _NO_LONGLONG
#endif

?

    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....
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