TCPIP_IGMP_EVENT_HANDLER Type
C
typedef void (* TCPIP_IGMP_EVENT_HANDLER)(IPV4_ADDR mcastAddress, TCPIP_IGMP_EVENT_TYPE evType, const void* param);
Description
Type: TCPIP_IGMP_EVENT_HANDLER. The format of a notification handler registered with the IGMP module. Once an IGMP event occurs the IGMP service will call for the registered handler.
Parameters
| Parameters | Description |
|---|---|
| mcastAddress | The multicast group for which the IGMP event occurred. |
| evType | The IGMP reported event. |
| param | Additional user parameter - see TCPIP_IGMP_HandlerRegister. |
Remarks
If mcastAddress == 0, the notification is called for events for any multicast group.