IFWXSocket::Send Method

Sends a buffer asynchronously; that is, performs an overlapped send operation.

HRESULT Send(
  IFWXIOBuffer *pIOBuffer,
  IFWXIOCompletion *pIFWXIOCompletion,
  UserContextType UserData
);

Parameters

pIOBuffer

[in] Pointer to the buffer to send.

pIFWXIOCompletion

[in] Pointer to the IFWXIOCompletion interface that is notified when the send operation is completed. Set this parameter to NULL if notification is not required.

UserData

[in] An opaque value to pass to the IFWXIOCompletion::CompleteAsyncIO notification method. This parameter provides a context to the notification, thereby allowing identification of each send operation.

Remarks

To receive a notification when the send operation is completed, specify an IFWXIOCompletion interface pointer in the pIFWXIOCompletion parameter.

See Also

IFWXIOBuffer