Dispose of a datagram packet previously received.
void SDLNet_DestroyDatagram(SDLNet_Datagram *dgram);
|dgram||the datagram packet to destroy.|
You must pass packets received through SDLNet_ReceiveDatagram to this function when you are done with them. This will free resources used by this packet and unref its SDLNet_Address.
If you want to save the sender's address from the packet past this time, it is safe to call SDLNet_RefAddress() on the address and hold onto its pointer, so long as you call SDLNet_UnrefAddress() on it when you are done with it.
Once you call this function, the datagram pointer becomes invalid and should not be used again by the app.
It is safe to call this function from any thread.
This function is available since SDL_Net 3.0.0.