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Re: [lwip-devel] RE : [lwip-commits] lwip/src api/api_lib.c api/netdb.c
From: |
Simon Goldschmidt |
Subject: |
Re: [lwip-devel] RE : [lwip-commits] lwip/src api/api_lib.c api/netdb.c api/sockets.... |
Date: |
Thu, 19 Feb 2009 14:47:52 +0100 |
> 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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