Attachment 798 Details for Bug 1168 – workaround patch

[patch] workaround patch

rootless-damage-fix.patch (text/plain), 1.13 KB, created by Kevin E. Martin on 2004-08-31 18:35:47 UTC

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Creator: Kevin E. Martin

Created: 2004-08-31 18:35:47 UTC

Size: 1.13 KB

patch

obsolete

>Index: Imakefile
>===================================================================
>RCS file: /cvs/xorg/xc/programs/Xserver/miext/damage/Imakefile,v
>retrieving revision 1.3
>diff -u -r1.3 Imakefile
>--- Imakefile	12 Aug 2004 08:45:33 -0000	1.3
>+++ Imakefile	1 Sep 2004 01:31:41 -0000
>@@ -8,6 +8,11 @@
> #endif
> #endif
> 
>+#if (defined(XWinServer) && XWinServer && BuildXWinMultiWindowExtWM) || \
>+    (defined(XDarwinServer) && XDarwinServer && DarwinQuartzSupport)
>+DEFINES = -DROOTLESS_WORKAROUND
>+#endif
>+
> SRCS = damage.c
> 
> OBJS = damage.o
>Index: damage.c
>===================================================================
>RCS file: /cvs/xorg/xc/programs/Xserver/miext/damage/damage.c,v
>retrieving revision 1.9
>diff -u -r1.9 damage.c
>--- damage.c	14 Aug 2004 07:12:37 -0000	1.9
>+++ damage.c	1 Sep 2004 01:31:41 -0000
>@@ -78,6 +78,14 @@
>     {
> 	ScreenPtr   pScreen = pDrawable->pScreen;
> 
>+#ifdef ROOTLESS_WORKAROUND
>+	if (!((WindowPtr)pDrawable)->viewable)
>+	{
>+	    static DamagePtr nullDamage = 0;
>+	    return &nullDamage;
>+	}
>+#endif
>+
> 	pPixmap = 0;
> 	if (pScreen->GetWindowPixmap)
> 	    pPixmap = (*pScreen->GetWindowPixmap) ((WindowPtr)pDrawable);

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