d3d9-nine: add proper cursor pos checks for present interface v1.5

Prior to v1.5, mesa would check against stale values for HW cursors
which could lead to missing WM_MOUSEMOVE messages.

This compares against proper current values.

Fixes 1 WINE unit test.

d3d9-nine/present.c

@@ -32,7 +32,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(d3d9nine);
 
 #define WINE_D3DADAPTER_DRIVER_PRESENT_VERSION_MAJOR 1
 #if defined (ID3DPresentGroup_SetVersion)
-#define WINE_D3DADAPTER_DRIVER_PRESENT_VERSION_MINOR 4
+/* version 1.5 doesn't introduce a new member, but expects
+ * SetCursorPosition() calls for every position update
+ */
+#define WINE_D3DADAPTER_DRIVER_PRESENT_VERSION_MINOR 5
 #elif defined (ID3DPresent_SetPresentParameters2)
 #define WINE_D3DADAPTER_DRIVER_PRESENT_VERSION_MINOR 3
 #elif defined (ID3DPresent_ResolutionMismatch)
@@ -1172,6 +1175,13 @@ static HRESULT WINAPI DRIPresent_SetCursorPos( struct DRIPresent *This, POINT *p
     if (!pPoint)
         return D3DERR_INVALIDCALL;
 
+    if (This->minor >= 5)
+    {
+        GetCursorPos(&real_pos);
+        if (real_pos.x == pPoint->x && real_pos.y == pPoint->y)
+            return D3D_OK;
+    }
+
     ok = SetCursorPos(pPoint->x, pPoint->y);
     if (!ok)
         goto error;