PeerGroupUnregisterEvent function (p2p.h)

The PeerGroupUnregisterEvent function unregisters a peer from notification of peer events associated with the supplied event handle.

Syntax

NOT_BUILD_WINDOWS_DEPRECATE HRESULT PeerGroupUnregisterEvent(
  [in] HPEEREVENT hPeerEvent
);

[in] hPeerEvent

Handle returned by a previous call to PeerGroupRegisterEvent. This parameter is required.

Returns S_OK if the operation succeeds. Otherwise, the function returns the following value.

Return code	Description
E_INVALIDARG	The parameter is not valid.

Cryptography-specific errors can be returned from the Microsoft RSA Base Provider. These errors are prefixed with CRYPT_* and defined in Winerror.h.

This function must be called before the HPEEREVENT handle is closed.

Requirement	Value
Minimum supported client	Windows XP with SP2 [desktop apps only],Windows XP with SP1 with the Advanced Networking Pack forWindows XP
Minimum supported server	None supported
Target Platform	Windows
Header	p2p.h
Library	P2P.lib
DLL	P2P.dll