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Date: Tue, 20 Apr 2010 07:42:27 +0200
From: Luigi Rizzo <rizzo@iet.unipi.it>
To: Julian Elischer <julian@elischer.org>
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References: <201004191511.o3JFBjLj036350@svn.freebsd.org>
	<4BCC7E64.4040200@FreeBSD.org> <4BCCDCC9.2070604@elischer.org>
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Cc: svn-src-head@FreeBSD.org, Luigi Rizzo <luigi@FreeBSD.org>,
	src-committers@FreeBSD.org, svn-src-all@FreeBSD.org,
	Robert Noland <rnoland@FreeBSD.org>
Subject: Re: svn commit: r206843 - head/sbin/ipfw
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On Mon, Apr 19, 2010 at 03:44:25PM -0700, Julian Elischer wrote:
> On 4/19/10 9:01 AM, Robert Noland wrote:
> >
> >
> >Luigi Rizzo wrote:
> 
> 
> [...]
> 
> >Index: sbin/ipfw/ipfw2.c
> >===================================================================
> >--- sbin/ipfw/ipfw2.c (revision 206844)
> >+++ sbin/ipfw/ipfw2.c (working copy)
> >@@ -326,7 +326,7 @@
> >#ifdef TCC
> >#define U64_FMT "I64"
> >#else
> >-#define U64_FMT "llu"
> >+#define U64_FMT "ju"
> >#endif
> >uint64_t d;
> 
>  believe there is a posix define for this?
> (though I can't remember it right now).

the reason for the above code is that MSVC (actually, the DLL in
Windows -- so the problem exists also for TCC on Windows) does not
support %llu or %ju but only %I64 and that is why i need this ugly
code (to tell the truth i am not even sure that the various libc
for embedded platforms support %ju).

	cheers
	luigi