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Gets the next change unit.
HRESULT Next(
ULONG cChanges,
ISyncChangeUnit ** ppChangeUnit,
ULONG *pcFetched);
Parameters
- cChanges
[in] The number of change units to fetch. The only valid value is 1.
- ppChangeUnit
[out,size_is(cChanges),length_is(*pcFetched)] Returns the next change unit object.
- pcFetched
[in, out, unique] Returns the number of change units that are fetched.
Return Value
S_OK
S_FALSE
E_POINTER
Remarks
This method currently only supports retrieval of a single change unit. Therefore, cChanges must be 1; otherwise, the call will fail.