Re: [lwip-devel] RE : [lwip-commits] lwip/src api/api_lib.c api/netdb.c api/sockets....

[Simon Goldschmidt]

> You should add a comment in the CHANGELOG, else, it could be difficult to
> remember that ports have to be upgraded.

Yes, I forgot that.

> In the same spirit, about another recent change, shouldn't we add another
> format string for pointers (actually %p is used in igmp.c by example) ?

I don't think so: pointers (%p, used all over the stack), integers (%d) and 
some others are well define at 
http://opengroup.org/onlinepubs/007908799/xsh/fprintf.html

We only need defines for types that are not defined there and especially for 
those which can be mapped to int/long/long-long depending on the platform.

Aside from that, I don't know how well known the '#' flag is. Does anybody know 
if that is portable enough to be used?

Simon
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