UIntMult function

Multiplies one value of type UINT by another.

Syntax

C++
Copy 

HRESULT UIntMult(
  _In_  UINT uMultiplicand,
  _In_  UINT uMultiplier,
  _Out_ UINT *puResult
);

Parameters

uMultiplicand [in]

Type: UINT

The value to be multiplied by uMultiplier.

uMultiplier [in]

Type: UINT

The value by which to multiply uMultiplicand.

puResult [out]

Type: UINT*

A pointer to the result. If the operation results in a value that overflows or underflows the capacity of the type, the function returns INTSAFE_E_ARITHMETIC_OVERFLOW and this parameter is not valid.

Return value

Type: HRESULT

If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

This is one of a set of inline functions designed to provide arithmetic operations and perform validity checks with minimal impact on performance.

Requirements

Header
Intsafe.h

 

 

Show: