xinerama: Export the screen region

damageext wants this so it can intersect subtract requests against the
root window geometry.

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>

diff --git a/Xext/panoramiX.c b/Xext/panoramiX.c
index 2b3a570..15c38a9 100644 (file)
--- a/Xext/panoramiX.c
+++ b/Xext/panoramiX.c
@@ -73,7 +73,7 @@ int PanoramiXPixWidth = 0;
 int PanoramiXPixHeight = 0;
 int PanoramiXNumScreens = 0;
 
-static RegionRec PanoramiXScreenRegion = { {0, 0, 0, 0}, NULL };
+_X_EXPORT RegionRec PanoramiXScreenRegion = { {0, 0, 0, 0}, NULL };
 
 static int PanoramiXNumDepths;
 static DepthPtr PanoramiXDepths;

diff --git a/Xext/panoramiXsrv.h b/Xext/panoramiXsrv.h
index 7c605fe..0fcde4f 100644 (file)
--- a/Xext/panoramiXsrv.h
+++ b/Xext/panoramiXsrv.h
@@ -11,6 +11,7 @@
 extern _X_EXPORT int PanoramiXNumScreens;
 extern _X_EXPORT int PanoramiXPixWidth;
 extern _X_EXPORT int PanoramiXPixHeight;
+extern _X_EXPORT RegionRec PanoramiXScreenRegion;
 
 extern _X_EXPORT VisualID PanoramiXTranslateVisualID(int screen, VisualID orig);
 extern _X_EXPORT void PanoramiXConsolidate(void);