1 files changed, 72 insertions, 0 deletions
diff --git a/xorg-server/hw/dmx/dmxcursor.h b/xorg-server/hw/dmx/dmxcursor.h
new file mode 100644
index 000000000..d909bd01e
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+++ b/xorg-server/hw/dmx/dmxcursor.h
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+/*
+ * Copyright 2001-2004 Red Hat Inc., Durham, North Carolina.
+ *
+ * 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 on 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 (including the
+ * next paragraph) 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
+ * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
+ * 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.
+ */
+
+/*
+ * Authors:
+ *   David H. Dawes <dawes@xfree86.org>
+ *   Kevin E. Martin <kem@redhat.com>
+ *   Rickard E. (Rik) Faith <faith@redhat.com>
+ *
+ */
+
+/** \file
+ * Interface for cursor support.  \see dmxcursor.c. */
+
+#ifndef DMXCURSOR_H
+#define DMXCURSOR_H
+
+#include "mipointer.h"
+
+/** Cursor private area. */
+typedef struct _dmxCursorPriv {
+    Cursor  cursor;
+} dmxCursorPrivRec, *dmxCursorPrivPtr;
+
+/** Cursor functions for mi layer. \see dmxcursor.c \see dmxscrinit.c */
+extern miPointerScreenFuncRec dmxPointerCursorFuncs;
+/** Sprite functions for mi layer. \see dmxcursor.c \see dmxscrinit.c */
+extern miPointerSpriteFuncRec dmxPointerSpriteFuncs;
+
+extern void dmxReInitOrigins(void);
+extern void dmxInitOrigins(void);
+extern void dmxInitOverlap(void);
+extern void dmxCursorNoMulti(void);
+extern void dmxMoveCursor(ScreenPtr pScreen, int x, int y);
+extern void dmxCheckCursor(void);
+extern int  dmxOnScreen(int x, int y, DMXScreenInfo *dmxScreen);
+extern void dmxHideCursor(DMXScreenInfo *dmxScreen);
+
+extern void dmxBECreateCursor(ScreenPtr pScreen, CursorPtr pCursor);
+extern Bool dmxBEFreeCursor(ScreenPtr pScreen, CursorPtr pCursor);
+
+#define DMX_GET_CURSOR_PRIV(_pCursor, _pScreen) \
+    ((dmxCursorPrivPtr)dixLookupPrivate(&(_pCursor)->devPrivates, _pScreen))
+
+#define DMX_SET_CURSOR_PRIV(_pCursor, _pScreen, v) \
+    dixSetPrivate(&(_pCursor)->devPrivates, _pScreen, v)
+
+#endif /* DMXCURSOR_H */