The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.
LongToUInt function
Converts a value of type LONG to a value of type UINT.
Syntax
HRESULT LongToUInt( _In_ LONG lOperand, _Out_ UINT *piResult );
Parameters
- lOperand [in]
-
Type: LONG
The value to be converted.
- piResult [out]
-
Type: UINT*
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 |
|
|---|
Show: