merge latest (4.3.99.16) from XFree86 (vendor) branch

hw/darwin/iokit/xfIOKit.h

@@ -0,0 +1,57 @@
+/*
+  xfIOKit.h
+
+  IOKit specific functions and definitions
+*/
+/*
+ * Copyright (c) 2001-2002 Torrey T. Lyons. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name(s) of the above copyright
+ * holders shall not be used in advertising or otherwise to promote the sale,
+ * use or other dealings in this Software without prior written authorization.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/iokit/xfIOKit.h,v 1.1 2003/05/14 05:27:56 torrey Exp $ */
+
+#ifndef _XFIOKIT_H
+#define _XFIOKIT_H
+
+#include <pthread.h>
+#include <IOKit/graphics/IOFramebufferShared.h>
+#include "X11/Xproto.h"
+#include "screenint.h"
+#include "darwin.h"
+
+typedef struct {
+    io_connect_t        fbService;
+    StdFBShmem_t       *cursorShmem;
+    unsigned char      *framebuffer;
+    unsigned char      *shadowPtr;
+} XFIOKitScreenRec, *XFIOKitScreenPtr;
+
+#define XFIOKIT_SCREEN_PRIV(pScreen) \
+    ((XFIOKitScreenPtr)pScreen->devPrivates[xfIOKitScreenIndex].ptr)
+
+extern int xfIOKitScreenIndex; // index into pScreen.devPrivates
+extern io_connect_t xfIOKitInputConnect;
+
+Bool XFIOKitInitCursor(ScreenPtr pScreen);
+
+#endif	/* _XFIOKIT_H */