ULongToIntPtr function
Converts a value of type ULONG to a value of type INT_PTR.
Syntax
HRESULT ULongToIntPtr( _In_ ULONG ulOperand, _Out_ INT_PTR *piResult );
Parameters
- ulOperand [in]
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Type: ULONG
The value to be converted.
- piResult [out]
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Type: INT_PTR*
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
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Build date: 11/28/2012
