Revert "mi: unexport miPaintWindow()"

This reverts commit a54e8f5343.

dix/window.c

@@ -103,7 +103,6 @@ Equipment Corporation.
 #include "dix/exevents_priv.h"
 #include "dix/input_priv.h"
 #include "dix/property_priv.h"
-#include "mi/mi_priv.h"         /* miPaintWindow */
 #include "os/auth.h"
 #include "os/client_priv.h"
 #include "os/screensaver.h"
@@ -129,6 +128,7 @@ Equipment Corporation.
 #endif /* XINERAMA */
 #include "dixevents.h"
 #include "globals.h"
+#include "mi.h"                 /* miPaintWindow */
 #ifdef COMPOSITE
 #include "compint.h"
 #endif

mi/mi.h

@@ -127,9 +127,15 @@ extern _X_EXPORT RegionPtr miHandleExposures(DrawablePtr /*pSrcDrawable */ ,
                                              int /*dsty */
     );
 
+
 extern _X_EXPORT void miWindowExposures(WindowPtr /*pWin */ ,
                                         RegionPtr /*prgn */);
 
+extern _X_EXPORT void miPaintWindow(WindowPtr /*pWin */ ,
+                                    RegionPtr /*prgn */ ,
+                                    int /*what */
+    );
+
 extern _X_EXPORT void miClearDrawable(DrawablePtr /*pDraw */ ,
                                       GCPtr     /*pGC */
     );

mi/mi_priv.h

@@ -44,6 +44,4 @@ void mieqSetHandler(int event, mieqHandler handler);
 
 void miSendExposures(WindowPtr pWin, RegionPtr pRgn, int dx, int dy);
 
-void miPaintWindow(WindowPtr pWin, RegionPtr prgn, int what);
-
 #endif /* _XSERVER_MI_PRIV_H */