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- /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- #include <Errors.h>
- #include <LowMem.h>
- #include <Memory.h>
- #include <OSUtils.h>
- #include <Quickdraw.h>
- #include <Resources.h>
- #include <Retrace.h>
-
-
- #define ACUR_RESID 128
- #define SPIN_CYCLE 8L // spin every 8/60ths of a second
- #define MAX_NUM_SPINS (8L*120L) // after two minutes, stop spinning
-
-
- #if PRAGMA_ALIGN_SUPPORTED
- #pragma options align=mac68k
- #endif
-
-
- typedef struct {
- short numCursors;
- short index;
- CursHandle cursors[1];
- } **acurHandle;
-
-
- typedef struct {
- VBLTask theTask;
- long theA5;
- acurHandle cursorsH;
- long numSpins;
- } VBLTaskWithA5, *VBLTaskWithA5Ptr;
-
-
- #if PRAGMA_ALIGN_SUPPORTED
- #pragma options align=reset
- #endif
-
-
- // prototypes
-
-
- void startAsyncCursors();
- void stopAsyncCursors();
-