PeerCollabUnsubscribeEndpointData function (p2p.h)
The PeerCollabUnsubscribeEndpointData function removes a subscription to an endpoint created with PeerCollabSubscribeEndpointData.
Syntax
NOT_BUILD_WINDOWS_DEPRECATE HRESULT PeerCollabUnsubscribeEndpointData(
[in] const PCPEER_ENDPOINT pcEndpoint
);
Parameters
[in] pcEndpoint
Pointer to a PEER_ENDPOINT structure that contains the peer endpoint that is used to remove the subscription.
Return value
Returns S_OK if the function succeeds. Otherwise, the function returns one of the following values.
| Return code | Description |
|---|---|
|
There is not enough memory to support this operation. |
|
One of the arguments is invalid. |
|
The Windows Peer infrastructure is not initialized. Calling the relevant initialization function is required. |
Remarks
Each call is reference counted. As a result, the peer is unsubscribed only when the last reference is released.
The PeerCollabUnsubscribeEndpointData function will timeout at 30 seconds.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | p2p.h |
| Library | P2P.lib |
| DLL | P2P.dll |