VirtualBox

source: vbox/trunk/src/VBox/Runtime/common/table/avlou32.cpp@ 65892

Last change on this file since 65892 was 65892, checked in by vboxsync, 8 years ago

iprt: Simplify the AVL stuff by simply donating the version of the code used by VBox to Oracle.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id Revision
File size: 3.1 KB
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1/* $Id: avlou32.cpp 65892 2017-02-27 17:04:46Z vboxsync $ */
2/** @file
3 * IPRT - AVL tree, uint_32, unique keys, offset pointers.
4 */
5
6/*
7 * Copyright (C) 2006-2017 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27#ifndef NOFILEID
28static const char szFileId[] = "Id: kAVLULInt.c,v 1.4 2003/02/13 02:02:38 bird Exp $";
29#endif
30
31
32/*********************************************************************************************************************************
33* Defined Constants And Macros *
34*********************************************************************************************************************************/
35/*
36 * AVL configuration.
37 */
38#define KAVL_FN(a) RTAvloU32##a
39#define KAVL_MAX_STACK 27 /* Up to 2^24 nodes. */
40#define KAVL_CHECK_FOR_EQUAL_INSERT 1 /* No duplicate keys! */
41#define KAVLNODECORE AVLOU32NODECORE
42#define PKAVLNODECORE PAVLOU32NODECORE
43#define PPKAVLNODECORE PPAVLOU32NODECORE
44#define KAVLKEY AVLOU32KEY
45#define PKAVLKEY AVLOU32KEY *
46#define KAVLENUMDATA AVLOU32ENUMDATA
47#define PKAVLENUMDATA PAVLOU32ENUMDATA
48#define PKAVLCALLBACK PAVLOU32CALLBACK
49#define KAVL_OFFSET 1
50
51
52/*
53 * AVL Compare macros
54 */
55#define KAVL_G( key1, key2) ( (key1) > (key2) )
56#define KAVL_E( key1, key2) ( (key1) == (key2) )
57#define KAVL_NE(key1, key2) ( (key1) != (key2) )
58
59
60
61/*********************************************************************************************************************************
62* Header Files *
63*********************************************************************************************************************************/
64#include <iprt/avl.h>
65#include <iprt/assert.h>
66#include <iprt/err.h>
67
68/*
69 * Include the code.
70 */
71#define SSToDS(ptr) ptr
72#define KMAX RT_MAX
73#define kASSERT Assert
74#include "avl_Base.cpp.h"
75#include "avl_Get.cpp.h"
76#include "avl_DoWithAll.cpp.h"
77#include "avl_GetBestFit.cpp.h"
78#include "avl_RemoveBestFit.cpp.h"
79#include "avl_Destroy.cpp.h"
80
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