From: Jamie Lokier <jamie@shareable.org>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Mingw GCC not recognising printf format "%I64u"
Date: Thu, 29 Jan 2009 13:55:23 +0000 [thread overview]
Message-ID: <20090129135523.GA7441@shareable.org> (raw)
In-Reply-To: <4981B0C9.8010403@codemonkey.ws>
Anthony Liguori wrote:
> Or we can just do
>
> #ifdef _WIN32
> #define PRIu64 "%llu"
> #endif
>
> or whatever the correct format is.
Qemu does that already!
It's just it defines the macro to "%I64u" because that's the WIN32 way
of writing it...
A quick Google reveals that "%llu" actually doesn't work on Mingw.
(Though, if you were compiling on Cygwin (the Linux-like environment
for Windows), you must use "%llu". But that also defines _WIN32... ho hum).
-- Jamie
>
> Regards,
>
> Anthony Liguori
>
> >I won't blame it for not doing so, BeOS didn't have them either (but
> >hey, it was out before C99...).
> >
> >François.
> >
> >
> >
>
>
>
next prev parent reply other threads:[~2009-01-29 13:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-28 19:43 [Qemu-devel] [PATCH] Silence half of warnings in MinGW Consul
2009-01-28 21:50 ` Anthony Liguori
2009-01-29 6:21 ` [Qemu-devel] Mingw GCC not recognising printf format "%I64u" Jamie Lokier
2009-01-29 6:28 ` Jamie Lokier
2009-01-29 7:42 ` François Revol
2009-01-29 13:36 ` Anthony Liguori
2009-01-29 13:55 ` Jamie Lokier [this message]
2009-01-29 15:00 ` Anthony Liguori
2009-01-29 18:34 ` [Qemu-devel] " Consul
2009-01-29 18:42 ` [Qemu-devel] " Jamie Lokier
2009-01-29 19:50 ` Anthony Liguori
2009-01-29 20:44 ` [Qemu-devel] " Consul
2009-01-29 20:56 ` Anthony Liguori
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