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PeerPnrpStartup function (p2p.h)

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The PeerPnrpStartup function starts the Peer Name Resolution Protocol (PNRP) service for the calling peer.

Syntax

NOT_BUILD_WINDOWS_DEPRECATE HRESULT PeerPnrpStartup(
  WORD wVersionRequested
);

Parameters

wVersionRequested

The version of PNRP to use for this service instance. The default value is PNRP_VERSION (2).

Return value

If the function call succeeds, the return value is S_OK. Otherwise, it returns one of the following values.

Return code Description
E_INVALIDARG
 One of the parameters is not valid.
E_OUTOFMEMORY
 There is not enough memory to perform the specified operation.
PEER_E_UNSUPPORTED_VERSION
 The provided version is unsupported.
PEER_E_SERVICE_NOT_AVAILABLE
The Peer Collaboration infrastructure, which includes People Near Me, is not available. This code will also be returned whenever an attempt is made to utilize the Collaboration infrastructure from an elevated process.

Remarks

To shutdown the PNRP service for the calling peer and release all resources associated with it, call PeerPnrpShutdown.

Requirements

Requirement Value
Minimum supported client Windows XP with SP2 [desktop apps only],Windows XP with SP1 with the Advanced Networking Pack for Windows XP
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header p2p.h
Library P2P.lib
DLL P2P.dll

See also

PeerPnrpShutdown