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From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [6736] Sparse fixes: NULL use, header order, ANSI prototypes, static |
Date: | Sun, 08 Mar 2009 11:25:41 -0500 |
User-agent: | Thunderbird 2.0.0.19 (X11/20090105) |
Blue Swirl wrote:
On 3/8/09, Anthony Liguori <address@hidden> wrote:mmsystem.h needs windows.h to be included first. We need to get that include from qemu-common.h. I see three options: 1) include qemu-common.h at the top of every file as we were previously 2) split out a qemu-win32.h or something like that that just contained the windows headers included as we need them 3) explicitly include <windows.h> and use -D CFLAGS to set things up as we need it. I guess #3 looks the best to me.I'd go for 2) but make it qemu-host.h which hides all Win/Linux/BSD specific stuff, maybe with -D tuning.
I'm about to commit #3. I think doing the #defines in a header file is wrong and broken. I see a large numbers of places in the tree right now that do it and it results in extra warnings. Using -D simplifies things and reduces warnings. Then adding #include <windows.h> where needed becomes pretty clean.
Regards, Anthony Liguori
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