NTSTATUS
TdiDefaultSendPossibleHandler(
  IN  PVOID TdiEventContext,
  IN  PVOID ConnectionContext,
  IN  ULONG BytesAvailable
  );

Routine Description:

Arguments:

    TdiEventContext - the context value passed in by the user in the Set Event Handler call

    ConnectionContext - connection context of connection which can be sent on

    BytesAvailable - number of bytes which can now be sent

Return Value:

    ignored by the transport