Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
The DrtGetEventData function retrieves event data associated with a signaled event.
Syntax
HRESULT DrtGetEventData(
[in] HDRT hDrt,
[out] ULONG ulEventDataLen,
[out] DRT_EVENT_DATA *pEventData
);
Parameters
[in] hDrt
Handle to the Distributed Routing Table instance for which the event occurred.
[out] ulEventDataLen
The size, in bytes, of the pEventData buffer.
[out] pEventData
Pointer to a DRT_EVENT_DATA structure that contains the event data.
Return value
This function returns S_OK on success. Other possible values include:
| Return code | Description |
|---|---|
|
The DRT infrastructure is unaware of the requested search. |
|
The hDrt handle is invalid. |
|
The provided buffer is insufficient in size. |
|
No more event data available. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 Professional [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | drt.h |
| Library | Drt.lib |
| DLL | Drt.dll |