abs(int) missing

[Steven King]

On Thu, 17 Aug 2000, Levente Farkas wrote:
> hi,
> it seems to me that abs(int) is missing from std namespace!!!
> -----------------------
> #include <cmath>
> 
> int main()
> {
>   int i = std::abs(4);
>   return 0;
> }

No, its there.  std::abs (int) (and std::abs (long)) is defined in cstdlib;
cmath add overloads for float, double and long long double and is not required
to define std::abs (int).  see 26.5 of the standard.

-- 
Steven King
sxking@uswest.net