The C++ standard requires prototypes for all functions, so g++
replaces gcc's -Wmissing-prototypes with a mandatory compiler error. I
assume that this was part of the C++ compatibility work that Anders
has been doing recently.
Evan
On Tue, Mar 12, 2013 at 10:55 PM, Bill Meier <wmeier@xxxxxxxxxxx> wrote:
> Anders:
>
> Just out of curiosity, why are the prototypes in the following change needed
> ?
>
>
> Or: maybe the real question is: why is -Wmissing_prototypes needed ?
>
> We already catch any .h files which are missing prototypes of global
> functions because we use -Wimplicit-function-declaration (part of -Wall).
>
> So: what am i missing ?
>
> Bill
>
>
>
>>
>> User: etxrab
>> Date: 2013/03/12 04:09 PM
>>
>> Log:
>> - [-Wmissing-prototypes]
>
> --- packet-aodv.c (revision 48273)
> +++ packet-aodv.c (revision 48274)
> @@ -50,6 +50,8 @@
> * (both of the above two are draft-perkins-manet-aodv6-01.txt, which
> * is from November 2000)
> */
> +void proto_register_aodv(void);
> +void proto_reg_handoff_aodv(void);
>
> #define INET6_ADDRLEN 16
> #define UDP_PORT_AODV 654
>
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