Attachment 1533 Details for Bug 1695 – Patch incl. Changelog comment for 2004-12-12-trunk (same as attachment #1230)

[patch] Patch incl. Changelog comment for 2004-12-12-trunk (same as attachment #1230)

patch.gudiff (text/plain), 3.24 KB, created by Roland Mainz on 2004-12-12 19:41:17 UTC

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Creator: Roland Mainz

Created: 2004-12-12 19:41:17 UTC

Size: 3.24 KB

patch

obsolete

>Index: xc/ChangeLog
>===================================================================
>RCS file: /cvs/xorg/xc/ChangeLog,v
>retrieving revision 1.602
>diff -u -2 -0 -r1.602 ChangeLog
>--- xc/ChangeLog	13 Dec 2004 02:13:32 -0000	1.602
>+++ xc/ChangeLog	13 Dec 2004 03:39:01 -0000
>@@ -1,21 +1,29 @@
> 2004-12-12 Roland Mainz <roland.mainz@nrubsig.org>
>+	* xc/programs/Xserver/Xext/saver.c
>+	Bugzilla #1695 (https://bugs.freedesktop.org/show_bug.cgi?id=1695)
>+	attachment #1230 (https://bugs.freedesktop.org/attachment.cgi?id=1230):       
>+	Fix crash in Xscreensaver code which allowed any authentificated X client
>+        to crash the Xserver using |XScreenSaverUnsetAttributes()|.
>+        Patch by ajax@nwnk.net
>+
>+2004-12-12 Roland Mainz <roland.mainz@nrubsig.org>
> 	* xc/programs/Xserver/hw/xfree86/common/xf86Xinput.c
> 	Bugzilla #1688 (https://bugs.freedesktop.org/show_bug.cgi?id=1688)
> 	attachment #1530 (https://bugs.freedesktop.org/attachment.cgi?id=1530):       
> 	Fix the current implementation to make it possible to slow down the
> 	mouse pointer or use arbitrary fractions (without running into
> 	rounding error issues). The change is using the same method of
> 	preserving rounding errors that the exponential method is already
> 	using.
> 	Patch by Jan Brunner <Jan_B@gmx.ch>.
> 
> 2004-12-12  Kristian HÃ¸gsberg  <krh@redhat.com>
> 
> 	* programs/Xserver/Xext/xf86vmode.c:
> 	Lower default verbosity for Xvidmode log messages to stop the
> 	extension from writing non critical info to the log, thus keeping
> 	the disk busy.
> 	https://bugs.freedesktop.org/show_bug.cgi?id=1552
> 
> 	* programs/Xserver/hw/xfree86/os-support/bus/460gxPCI.c
> 	Add fix for bus scanning SEGV on ia64 with 460gx bus.
>Index: xc/programs/Xserver/Xext/saver.c
>===================================================================
>RCS file: /cvs/xorg/xc/programs/Xserver/Xext/saver.c,v
>retrieving revision 1.4
>diff -u -2 -0 -r1.4 saver.c
>--- xc/programs/Xserver/Xext/saver.c	1 Nov 2004 16:05:27 -0000	1.4
>+++ xc/programs/Xserver/Xext/saver.c	13 Dec 2004 03:39:16 -0000
>@@ -193,41 +193,41 @@
>     int /* state */,
>     Bool /* forced */
> );
> 
> typedef struct _ScreenSaverScreenPrivate {
>     ScreenSaverEventPtr	    events;
>     ScreenSaverAttrPtr	    attr;
>     Bool		    hasWindow;
>     Colormap		    installedMap;
> } ScreenSaverScreenPrivateRec, *ScreenSaverScreenPrivatePtr;
> 
> static ScreenSaverScreenPrivatePtr
> MakeScreenPrivate (
> 	ScreenPtr /* pScreen */
> 	);
> 
> static int ScreenPrivateIndex;
> 
> #define GetScreenPrivate(s) ((ScreenSaverScreenPrivatePtr)(s)->devPrivates[ScreenPrivateIndex].ptr)
> #define SetScreenPrivate(s,v) ((s)->devPrivates[ScreenPrivateIndex].ptr = (pointer) v);
>-#define SetupScreen(s)	ScreenSaverScreenPrivatePtr pPriv = GetScreenPrivate(s)
>+#define SetupScreen(s)	ScreenSaverScreenPrivatePtr pPriv = (s ? GetScreenPrivate(s) : NULL)
> 
> #define New(t)	((t *) xalloc (sizeof (t)))
> 
> /****************
>  * ScreenSaverExtensionInit
>  *
>  * Called from InitExtensions in main() or from QueryExtension() if the
>  * extension is dynamically loaded.
>  *
>  ****************/
> 
> void
> ScreenSaverExtensionInit(INITARGS)
> {
>     ExtensionEntry *extEntry;
>     int		    i;
>     ScreenPtr	    pScreen;
> 
>     AttrType = CreateNewResourceType(ScreenSaverFreeAttr);
>     EventType = CreateNewResourceType(ScreenSaverFreeEvents);

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