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SIZETMult function

  • [アーティクル]

Multiplies one value of type SIZE_T by another.

Syntax

HRESULT SIZETMult(
  _In_  SIZE_T cbMultiplicand,
  _In_  SIZE_T cbMultiplier,
  _Out_ SIZE_T *pcbResult
);

Parameters

  • cbMultiplicand [in]
    Type: SIZE_T

    The value to be multiplied by cbMultiplier.

  • cbMultiplier [in]
    Type: SIZE_T

    The value by which to multiply cbMultiplicand.

  • pcbResult [out]
    Type: SIZE_T*

    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