[ECOS] Possible omission in Lwip?

Andrew Lunn andrew@lunn.ch
Sun Apr 9 11:41:00 GMT 2006


On Mon, Apr 03, 2006 at 02:12:43PM +0200, Birahim Larou Fall wrote:
> In file  eCos\packages\net\lwip_tcpip\current\include\lwip,  struct 
> timeval is defined if LWIP_TIMEVAL_PRIVATE is defined, but function 
> lwip_select() use struct timeval as an argument and it's declared in 
> sockets.h with or without LWIP_TIMEVAL_PRIVATE defined. Of course LWIP 
> compile witout any error because each time that sockets is included, 
> LWIP_TIMEVAL_PRIVATE is first defined.
> /* 
>  * only define this in api_sockets_wrapper.c so it does not interfere
>  * with other projects namespaces where timeval is present
>  */ 
> #ifdef LWIP_TIMEVAL_PRIVATE
>   struct timeval {
>     long    tv_sec;         /* seconds */
>     long    tv_usec;        /* and microseconds */
>   };
> #endif
> 
> int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set 
> *exceptset,
>                 struct timeval *timeout);

So what is the problem? 

        Andrew

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