On Sun, Jul 13, 2003 at 08:23:54AM -0500, David Leimbach wrote:
>
> This is a good policy in general, however, one could easily argue that
> what
> is trying to be determined with signedness and such being
> less-than-compared
> to 0 isn't really a big deal and possibly the only way to implement this
> numeric_limits<T>::digits thing without any type introspection which
> C++ currently
> lacks.
What about?
#define issigned(T) (((T)(0)>(T)(~0)) ? 1 : 0)
--
Marcel Moolenaar USPA: A-39004 [EMAIL PROTECTED]
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