Re: check for C99-compliant snprintf - call for volunteers

[Bruce Korb]

Brian Dessent wrote:

> Er, but the entire reason for the existance of this module was so that
> gdb can use %a to display floating point variables in hex, without
> having to worry about whether the platform's snprintf

Clearly I wasn't clear enough:  just always use gnulib's *printf.  :)