ISdpStream::ByteSwap* (Compact 2013)
3/26/2014
This method converts data of a specified type (*) from system-specific byte ordering into SDP network byte order.
Syntax
HRESULT ByteSwap*
Type inputElement,
Type outputElement
);
Parameters
- inputElement
[in] Data to convert.
- outputElement
[out] Destination pointer for the converted data.
Return Value
Returns S_OK on success; otherwise returns standard HRESULT values as appropriate.
Remarks
The following table shows possible syntax for this method.
ByteSwap method (*) |
Type |
Input element |
Output element |
|---|---|---|---|
Uuid128 |
GUID |
*pInUuid128 |
*pOutUuid128 |
Uint128 |
PSDP_ULARGE_INTEGER_16 |
*pInUint128 |
*pOutUint128 |
Uint64 |
ULONGLONG |
inUint64 |
*pOutUint64 |
Uint32 |
ULONG |
uint32 |
*pUint32 |
Uint16 |
USHORT |
uint16 |
*pUint16 |
Int128 |
PSDP_LARGE_INTEGER_16 |
*pInInt128 |
*pOutInt128 |
Int64 |
LONGLONG |
inInt64 |
*pOutInt64 |
Int32 |
LONG |
int32 |
*pInt32 |
Int16 |
SHORT |
int16 |
*pInt16 |
For example, to swap Uint64, use the following syntax.
HRESULT ByteSwapUint64(
ULONGLONG inUint64,
ULONGLONG* pOutUint64
);