DWordPtrToInt function

Converts a value of type DWORD_PTR to a value of type INT.

Syntax

HRESULT DWordPtrToInt(
  _In_  DWORD_PTR dwOperand,
  _Out_ INT       *piResult
);

Parameters

• dwOperand [in]
  Type: DWORD_PTR

  The value to be converted.

• piResult [out]
  Type: INT*

  A pointer to the converted value. In the case where the conversion causes a truncation of the original value, 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 type conversions and perform validity checks with minimal impact on performance.

Requirements

Header	Intsafe.h
DLL	None