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Delete panoramiXdataPtr: it's redundant.

Browse source 
This eliminates a dynamically-allocated MAXSCREENS-sized array.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com> (i686 GNU/Linux)
This commit is contained in:
Jamey Sharp 2010-05-23 11:05:01 -07:00
commit 217ccaa5a3
15 changed files with 204 additions and 228 deletions
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9
hw/dmx/doc/dmx.xml
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@ -1497,9 +1497,7 @@ PanoramiX prefix.
<para>The Xinerama extension is registered by calling AddExtension().
</para>
<para>A local per-screen array of data structures
(panoramiXdataPtr&lsqb;&rsqb;)
is allocated for each physical screen, and GC and Screen private
<para>GC and Screen private
indexes are allocated, and both GC and Screen private areas are
allocated for each physical screen. These hold Xinerama-specific
per-GC and per-Screen data. Each screen's CreateGC and CloseScreen
@ -1511,9 +1509,8 @@ PanoramiX prefix.
<para>A region (XineramaScreenRegions&lsqb;i&rsqb;) is initialized for each
physical screen, and single region (PanoramiXScreenRegion) is
initialized to be the union of the screen regions. The
panoramiXdataPtr&lsqb;&rsqb; array is also initialized with the size and
origin of each screen. The relative positioning information for the
initialized to be the union of the screen regions.
The relative positioning information for the
physical screens is taken from the array
dixScreenOrigins&lsqb;&rsqb;, which
the DDX layer must initialize in InitOutput(). The bounds of the