PFN_WdsTransportClientReceiveMetadata callback function

PFN_WdsTransportClientReceiveMetadata is an optional callback that a consumer may register to receive metadata type information about a file. This information is provided by the content provider and is opaque to the multicast client and server.

Syntax


VOID CALLBACK PFN_WdsTransportClientReceiveMetadata(
  _In_  HANDLE hSessionKey,
  _In_  PVOID pCallerData,
  _In_  PVOID pMetadata,
  _In_  ULONG ulSize
);

Parameters

hSessionKey [in]

The handle belonging to the session that is being started.

pCallerData [in]

Pointer to the caller specific data for this session. This data was specified in the call to WdsTransportClientStartSession function.

pMetadata [in]

Data provided by the content provider that is associated with this object in some manner.

ulSize [in]

The size of the pMetadata buffer in bytes.

Return value

This callback function does not return a value.

Requirements

Minimum supported client

Windows Vista with SP1 [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Wdstci.h

 

 

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