[ENet-discuss] event.peer == null

[Lee Salzman]

          if ( enet_host_service( client, &event, 1000 ) > 0 );
             if ( event.type == ENET_EVENT_TYPE_RECEIVE );

Or maybe you have strange semi-colons at the end of your if conditions 
that shouldn't be there, thus causing the block beneath to always 
executed regardless. :)

Lee

On 10/20/2010 06:10 PM, Jay Sprenkle wrote:
> Good evening all,
>
> I'm writing a program using enet and have a question.
> The code below occasionally throws an exception because event.packet 
> isn't allocated.
> Is this caused by the sender writing zero length packets?
>
>       while ( s_elapsed < 4 )
>       {
>          if ( enet_host_service( client, &event, 1000 ) > 0 );
>             if ( event.type == ENET_EVENT_TYPE_RECEIVE );
>             {
>                if ( event.packet == NULL )
>                   throw std::runtime_error( "null packet on receive 
> operation" );
>                ...
>             }
>       }
>
> I'm using gcc 4.4.3 on Ubuntu Linux.
>
> Thanks,
>
> Jay
>
>
> -- 
> ---
> "Is real reporting dead?  News at 11!"
>
>
> _______________________________________________
> ENet-discuss mailing list
> ENet-discuss at cubik.org
> http://lists.cubik.org/mailman/listinfo/enet-discuss
>    

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.cubik.org/pipermail/enet-discuss/attachments/20101020/81b3afee/attachment.html>