msl::utilities::details::MultiplicationHelper< T, U, E, MultiplicationState_CastUint64 > Class Template Reference

#include <safeint_internal.h>

Static Public Member Functions
static SafeIntError	Multiply (const T &t, const U &u, T &ret)

Member Function Documentation

template<typename T , typename U , typename E >

static SafeIntError msl::utilities::details::MultiplicationHelper< T, U, E, MultiplicationState_CastUint64 >::Multiply ( const T &  t, const U &  u, T &  ret  )

inlinestatic

    {
        unsigned __int64 tmp = (unsigned __int64)t * (unsigned __int64)u;

        if(tmp > (unsigned __int64)IntTraits< T >::maxInt)
        {
            E::SafeIntOnOverflow();
            return SafeIntArithmeticOverflow;
        }

        ret = (T)tmp;
        return SafeIntNoError;
    }

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The documentation for this class was generated from the following file:

• VS2017/inc/safeint_internal.h