is_pod.h

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#ifndef CVD_IS_POD_H
#define CVD_IS_POD_H
#include <limits>

namespace CVD{
namespace Internal{

    //Define is_POD for all builtin data types, all pointer types and
    //arrays.
    template<class C> struct is_POD
    {
      enum { is_pod = std::numeric_limits<C>::is_specialized };
    };

    template<class C> struct is_POD<C*>
    {
      enum { is_pod = true };
    };

    template<class C, int i> struct is_POD<C[i]>
    {
      enum { is_pod = is_POD<C>::is_pod };
    };

}
}

#endif