1 | /** @file
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2 | * IPRT - AVL Trees.
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3 | */
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4 |
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5 | /*
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6 | * Copyright (C) 2006-2020 Oracle Corporation
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7 | *
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8 | * This file is part of VirtualBox Open Source Edition (OSE), as
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9 | * available from http://www.virtualbox.org. This file is free software;
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10 | * you can redistribute it and/or modify it under the terms of the GNU
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11 | * General Public License (GPL) as published by the Free Software
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12 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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13 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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14 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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15 | *
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16 | * The contents of this file may alternatively be used under the terms
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17 | * of the Common Development and Distribution License Version 1.0
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18 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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19 | * VirtualBox OSE distribution, in which case the provisions of the
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20 | * CDDL are applicable instead of those of the GPL.
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21 | *
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22 | * You may elect to license modified versions of this file under the
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23 | * terms and conditions of either the GPL or the CDDL or both.
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24 | */
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25 |
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26 | #ifndef IPRT_INCLUDED_avl_h
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27 | #define IPRT_INCLUDED_avl_h
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28 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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29 | # pragma once
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30 | #endif
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31 |
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32 | #include <iprt/cdefs.h>
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33 | #include <iprt/types.h>
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34 |
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35 | RT_C_DECLS_BEGIN
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36 |
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37 | /** @defgroup grp_rt_avl RTAvl - AVL Trees
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38 | * @ingroup grp_rt
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39 | * @{
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40 | */
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41 |
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42 |
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43 | /** @name AVL tree of void pointers.
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44 | * @{
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45 | */
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46 |
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47 | /**
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48 | * AVL key type
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49 | */
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50 | typedef void * AVLPVKEY;
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51 |
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52 | /**
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53 | * AVL Core node.
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54 | */
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55 | typedef struct _AVLPVNodeCore
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56 | {
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57 | AVLPVKEY Key; /** Key value. */
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58 | struct _AVLPVNodeCore *pLeft; /** Pointer to left leaf node. */
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59 | struct _AVLPVNodeCore *pRight; /** Pointer to right leaf node. */
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60 | unsigned char uchHeight; /** Height of this tree: max(height(left), height(right)) + 1 */
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61 | } AVLPVNODECORE, *PAVLPVNODECORE, **PPAVLPVNODECORE;
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62 |
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63 | /** A tree with void pointer keys. */
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64 | typedef PAVLPVNODECORE AVLPVTREE;
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65 | /** Pointer to a tree with void pointer keys. */
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66 | typedef PPAVLPVNODECORE PAVLPVTREE;
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67 |
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68 | /** Callback function for AVLPVDoWithAll().
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69 | * @returns IPRT status codes. */
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70 | typedef DECLCALLBACK(int) AVLPVCALLBACK(PAVLPVNODECORE, void *);
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71 | /** Pointer to callback function for AVLPVDoWithAll(). */
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72 | typedef AVLPVCALLBACK *PAVLPVCALLBACK;
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73 |
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74 | /*
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75 | * Functions.
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76 | */
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77 | RTDECL(bool) RTAvlPVInsert(PAVLPVTREE ppTree, PAVLPVNODECORE pNode);
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78 | RTDECL(PAVLPVNODECORE) RTAvlPVRemove(PAVLPVTREE ppTree, AVLPVKEY Key);
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79 | RTDECL(PAVLPVNODECORE) RTAvlPVGet(PAVLPVTREE ppTree, AVLPVKEY Key);
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80 | RTDECL(PAVLPVNODECORE) RTAvlPVGetBestFit(PAVLPVTREE ppTree, AVLPVKEY Key, bool fAbove);
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81 | RTDECL(PAVLPVNODECORE) RTAvlPVRemoveBestFit(PAVLPVTREE ppTree, AVLPVKEY Key, bool fAbove);
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82 | RTDECL(int) RTAvlPVDoWithAll(PAVLPVTREE ppTree, int fFromLeft, PAVLPVCALLBACK pfnCallBack, void *pvParam);
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83 | RTDECL(int) RTAvlPVDestroy(PAVLPVTREE ppTree, PAVLPVCALLBACK pfnCallBack, void *pvParam);
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84 |
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85 | /** @} */
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86 |
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87 |
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88 | /** @name AVL tree of unsigned long.
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89 | * @{
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90 | */
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91 |
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92 | /**
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93 | * AVL key type
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94 | */
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95 | typedef unsigned long AVLULKEY;
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96 |
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97 | /**
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98 | * AVL Core node.
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99 | */
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100 | typedef struct _AVLULNodeCore
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101 | {
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102 | AVLULKEY Key; /** Key value. */
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103 | struct _AVLULNodeCore *pLeft; /** Pointer to left leaf node. */
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104 | struct _AVLULNodeCore *pRight; /** Pointer to right leaf node. */
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105 | unsigned char uchHeight; /** Height of this tree: max(height(left), height(right)) + 1 */
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106 | } AVLULNODECORE, *PAVLULNODECORE, **PPAVLULNODECORE;
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107 |
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108 |
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109 | /** Callback function for AVLULDoWithAll().
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110 | * @returns IPRT status codes. */
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111 | typedef DECLCALLBACK(int) AVLULCALLBACK(PAVLULNODECORE, void*);
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112 | /** Pointer to callback function for AVLULDoWithAll(). */
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113 | typedef AVLULCALLBACK *PAVLULCALLBACK;
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114 |
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115 |
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116 | /*
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117 | * Functions.
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118 | */
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119 | RTDECL(bool) RTAvlULInsert(PPAVLULNODECORE ppTree, PAVLULNODECORE pNode);
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120 | RTDECL(PAVLULNODECORE) RTAvlULRemove(PPAVLULNODECORE ppTree, AVLULKEY Key);
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121 | RTDECL(PAVLULNODECORE) RTAvlULGet(PPAVLULNODECORE ppTree, AVLULKEY Key);
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122 | RTDECL(PAVLULNODECORE) RTAvlULGetBestFit(PPAVLULNODECORE ppTree, AVLULKEY Key, bool fAbove);
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123 | RTDECL(PAVLULNODECORE) RTAvlULRemoveBestFit(PPAVLULNODECORE ppTree, AVLULKEY Key, bool fAbove);
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124 | RTDECL(int) RTAvlULDoWithAll(PPAVLULNODECORE ppTree, int fFromLeft, PAVLULCALLBACK pfnCallBack, void *pvParam);
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125 | RTDECL(int) RTAvlULDestroy(PPAVLULNODECORE pTree, PAVLULCALLBACK pfnCallBack, void *pvParam);
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126 |
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127 | /** @} */
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128 |
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129 |
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130 |
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131 | /** @name AVL tree of void pointer ranges.
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132 | * @{
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133 | */
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134 |
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135 | /**
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136 | * AVL key type
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137 | */
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138 | typedef void *AVLRPVKEY;
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139 |
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140 | /**
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141 | * AVL Core node.
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142 | */
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143 | typedef struct AVLRPVNodeCore
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144 | {
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145 | AVLRPVKEY Key; /**< First key value in the range (inclusive). */
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146 | AVLRPVKEY KeyLast; /**< Last key value in the range (inclusive). */
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147 | struct AVLRPVNodeCore *pLeft; /**< Pointer to left leaf node. */
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148 | struct AVLRPVNodeCore *pRight; /**< Pointer to right leaf node. */
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149 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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150 | } AVLRPVNODECORE, *PAVLRPVNODECORE, **PPAVLRPVNODECORE;
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151 |
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152 | /** A tree with void pointer keys. */
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153 | typedef PAVLRPVNODECORE AVLRPVTREE;
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154 | /** Pointer to a tree with void pointer keys. */
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155 | typedef PPAVLRPVNODECORE PAVLRPVTREE;
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156 |
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157 | /** Callback function for AVLPVDoWithAll().
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158 | * @returns IPRT status codes. */
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159 | typedef DECLCALLBACK(int) AVLRPVCALLBACK(PAVLRPVNODECORE, void *);
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160 | /** Pointer to callback function for AVLPVDoWithAll(). */
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161 | typedef AVLRPVCALLBACK *PAVLRPVCALLBACK;
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162 |
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163 | /*
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164 | * Functions.
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165 | */
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166 | RTDECL(bool) RTAvlrPVInsert(PAVLRPVTREE ppTree, PAVLRPVNODECORE pNode);
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167 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRemove(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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168 | RTDECL(PAVLRPVNODECORE) RTAvlrPVGet(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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169 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRangeGet(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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170 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRangeRemove(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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171 | RTDECL(PAVLRPVNODECORE) RTAvlrPVGetBestFit(PAVLRPVTREE ppTree, AVLRPVKEY Key, bool fAbove);
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172 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRemoveBestFit(PAVLRPVTREE ppTree, AVLRPVKEY Key, bool fAbove);
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173 | RTDECL(int) RTAvlrPVDoWithAll(PAVLRPVTREE ppTree, int fFromLeft, PAVLRPVCALLBACK pfnCallBack, void *pvParam);
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174 | RTDECL(int) RTAvlrPVDestroy(PAVLRPVTREE ppTree, PAVLRPVCALLBACK pfnCallBack, void *pvParam);
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175 |
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176 | /** @} */
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177 |
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178 |
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179 |
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180 | /** @name AVL tree of uint32_t
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181 | * @{
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182 | */
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183 |
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184 | /** AVL key type. */
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185 | typedef uint32_t AVLU32KEY;
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186 |
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187 | /** AVL Core node. */
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188 | typedef struct _AVLU32NodeCore
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189 | {
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190 | struct _AVLU32NodeCore *pLeft; /**< Pointer to left leaf node. */
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191 | struct _AVLU32NodeCore *pRight; /**< Pointer to right leaf node. */
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192 | AVLU32KEY Key; /**< Key value. */
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193 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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194 | } AVLU32NODECORE, *PAVLU32NODECORE, **PPAVLU32NODECORE;
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195 |
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196 | /** A tree with uint32_t keys. */
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197 | typedef PAVLU32NODECORE AVLU32TREE;
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198 | /** Pointer to a tree with uint32_t keys. */
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199 | typedef PPAVLU32NODECORE PAVLU32TREE;
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200 |
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201 | /** Callback function for AVLU32DoWithAll() & AVLU32Destroy().
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202 | * @returns IPRT status codes. */
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203 | typedef DECLCALLBACK(int) AVLU32CALLBACK(PAVLU32NODECORE, void*);
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204 | /** Pointer to callback function for AVLU32DoWithAll() & AVLU32Destroy(). */
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205 | typedef AVLU32CALLBACK *PAVLU32CALLBACK;
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206 |
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207 |
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208 | /*
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209 | * Functions.
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210 | */
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211 | RTDECL(bool) RTAvlU32Insert(PAVLU32TREE pTree, PAVLU32NODECORE pNode);
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212 | RTDECL(PAVLU32NODECORE) RTAvlU32Remove(PAVLU32TREE pTree, AVLU32KEY Key);
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213 | RTDECL(PAVLU32NODECORE) RTAvlU32Get(PAVLU32TREE pTree, AVLU32KEY Key);
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214 | RTDECL(PAVLU32NODECORE) RTAvlU32GetBestFit(PAVLU32TREE pTree, AVLU32KEY Key, bool fAbove);
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215 | RTDECL(PAVLU32NODECORE) RTAvlU32RemoveBestFit(PAVLU32TREE pTree, AVLU32KEY Key, bool fAbove);
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216 | RTDECL(int) RTAvlU32DoWithAll(PAVLU32TREE pTree, int fFromLeft, PAVLU32CALLBACK pfnCallBack, void *pvParam);
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217 | RTDECL(int) RTAvlU32Destroy(PAVLU32TREE pTree, PAVLU32CALLBACK pfnCallBack, void *pvParam);
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218 |
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219 | /** @} */
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220 |
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221 | /** @name AVL tree of uint32_t, offset based
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222 | * @{
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223 | */
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224 |
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225 | /**
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226 | * AVL uint32_t type for the relative offset pointer scheme.
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227 | */
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228 | typedef int32_t AVLOU32;
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229 |
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230 | typedef uint32_t AVLOU32KEY;
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231 |
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232 | /**
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233 | * AVL Core node.
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234 | */
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235 | typedef struct _AVLOU32NodeCore
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236 | {
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237 | /** Key value. */
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238 | AVLOU32KEY Key;
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239 | /** Offset to the left leaf node, relative to this field. */
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240 | AVLOU32 pLeft;
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241 | /** Offset to the right leaf node, relative to this field. */
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242 | AVLOU32 pRight;
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243 | /** Height of this tree: max(height(left), height(right)) + 1 */
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244 | unsigned char uchHeight;
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245 | } AVLOU32NODECORE, *PAVLOU32NODECORE;
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246 |
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247 | /** A offset base tree with uint32_t keys. */
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248 | typedef AVLOU32 AVLOU32TREE;
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249 | /** Pointer to an offset base tree with uint32_t keys. */
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250 | typedef AVLOU32TREE *PAVLOU32TREE;
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251 |
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252 | /** Pointer to an internal tree pointer.
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253 | * In this case it's a pointer to a relative offset. */
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254 | typedef AVLOU32TREE *PPAVLOU32NODECORE;
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255 |
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256 | /** Callback function for RTAvloU32DoWithAll().
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257 | * @returns IPRT status codes. */
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258 | typedef DECLCALLBACK(int) AVLOU32CALLBACK(PAVLOU32NODECORE pNode, void *pvUser);
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259 | /** Pointer to callback function for RTAvloU32DoWithAll(). */
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260 | typedef AVLOU32CALLBACK *PAVLOU32CALLBACK;
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261 |
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262 | RTDECL(bool) RTAvloU32Insert(PAVLOU32TREE pTree, PAVLOU32NODECORE pNode);
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263 | RTDECL(PAVLOU32NODECORE) RTAvloU32Remove(PAVLOU32TREE pTree, AVLOU32KEY Key);
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264 | RTDECL(PAVLOU32NODECORE) RTAvloU32Get(PAVLOU32TREE pTree, AVLOU32KEY Key);
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265 | RTDECL(int) RTAvloU32DoWithAll(PAVLOU32TREE pTree, int fFromLeft, PAVLOU32CALLBACK pfnCallBack, void *pvParam);
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266 | RTDECL(PAVLOU32NODECORE) RTAvloU32GetBestFit(PAVLOU32TREE ppTree, AVLOU32KEY Key, bool fAbove);
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267 | RTDECL(PAVLOU32NODECORE) RTAvloU32RemoveBestFit(PAVLOU32TREE ppTree, AVLOU32KEY Key, bool fAbove);
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268 | RTDECL(int) RTAvloU32Destroy(PAVLOU32TREE pTree, PAVLOU32CALLBACK pfnCallBack, void *pvParam);
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269 |
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270 | /** @} */
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271 |
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272 |
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273 | /** @name AVL tree of uint32_t, list duplicates.
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274 | * @{
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275 | */
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276 |
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277 | /** AVL key type. */
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278 | typedef uint32_t AVLLU32KEY;
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279 |
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280 | /** AVL Core node. */
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281 | typedef struct _AVLLU32NodeCore
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282 | {
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283 | AVLLU32KEY Key; /**< Key value. */
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284 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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285 | struct _AVLLU32NodeCore *pLeft; /**< Pointer to left leaf node. */
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286 | struct _AVLLU32NodeCore *pRight; /**< Pointer to right leaf node. */
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287 | struct _AVLLU32NodeCore *pList; /**< Pointer to next node with the same key. */
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288 | } AVLLU32NODECORE, *PAVLLU32NODECORE, **PPAVLLU32NODECORE;
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289 |
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290 | /** Callback function for RTAvllU32DoWithAll() & RTAvllU32Destroy().
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291 | * @returns IPRT status codes. */
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292 | typedef DECLCALLBACK(int) AVLLU32CALLBACK(PAVLLU32NODECORE, void*);
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293 | /** Pointer to callback function for RTAvllU32DoWithAll() & RTAvllU32Destroy(). */
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294 | typedef AVLLU32CALLBACK *PAVLLU32CALLBACK;
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295 |
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296 |
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297 | /*
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298 | * Functions.
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299 | */
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300 | RTDECL(bool) RTAvllU32Insert(PPAVLLU32NODECORE ppTree, PAVLLU32NODECORE pNode);
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301 | RTDECL(PAVLLU32NODECORE) RTAvllU32Remove(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key);
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302 | RTDECL(PAVLLU32NODECORE) RTAvllU32RemoveNode(PPAVLLU32NODECORE ppTree, PAVLLU32NODECORE pNode);
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303 | RTDECL(PAVLLU32NODECORE) RTAvllU32Get(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key);
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304 | RTDECL(PAVLLU32NODECORE) RTAvllU32GetBestFit(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key, bool fAbove);
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305 | RTDECL(PAVLLU32NODECORE) RTAvllU32RemoveBestFit(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key, bool fAbove);
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306 | RTDECL(int) RTAvllU32DoWithAll(PPAVLLU32NODECORE ppTree, int fFromLeft, PAVLLU32CALLBACK pfnCallBack, void *pvParam);
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307 | RTDECL(int) RTAvllU32Destroy(PPAVLLU32NODECORE pTree, PAVLLU32CALLBACK pfnCallBack, void *pvParam);
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308 |
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309 | /** @} */
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310 |
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311 |
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312 | /** @name AVL tree of uint64_t
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313 | * @{
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314 | */
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315 |
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316 | /** AVL key type. */
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317 | typedef uint64_t AVLU64KEY;
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318 |
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319 | /** AVL Core node. */
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320 | typedef struct _AVLU64NodeCore
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321 | {
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322 | struct _AVLU64NodeCore *pLeft; /**< Pointer to left leaf node. */
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323 | struct _AVLU64NodeCore *pRight; /**< Pointer to right leaf node. */
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324 | AVLU64KEY Key; /**< Key value. */
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325 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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326 | } AVLU64NODECORE, *PAVLU64NODECORE, **PPAVLU64NODECORE;
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327 |
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328 | /** A tree with uint64_t keys. */
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329 | typedef PAVLU64NODECORE AVLU64TREE;
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330 | /** Pointer to a tree with uint64_t keys. */
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331 | typedef PPAVLU64NODECORE PAVLU64TREE;
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332 |
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333 | /** Callback function for AVLU64DoWithAll() & AVLU64Destroy().
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334 | * @returns IPRT status codes. */
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335 | typedef DECLCALLBACK(int) AVLU64CALLBACK(PAVLU64NODECORE, void*);
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336 | /** Pointer to callback function for AVLU64DoWithAll() & AVLU64Destroy(). */
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337 | typedef AVLU64CALLBACK *PAVLU64CALLBACK;
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338 |
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339 |
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340 | /*
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341 | * Functions.
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342 | */
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343 | RTDECL(bool) RTAvlU64Insert(PAVLU64TREE pTree, PAVLU64NODECORE pNode);
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344 | RTDECL(PAVLU64NODECORE) RTAvlU64Remove(PAVLU64TREE pTree, AVLU64KEY Key);
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345 | RTDECL(PAVLU64NODECORE) RTAvlU64Get(PAVLU64TREE pTree, AVLU64KEY Key);
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346 | RTDECL(PAVLU64NODECORE) RTAvlU64GetBestFit(PAVLU64TREE pTree, AVLU64KEY Key, bool fAbove);
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347 | RTDECL(PAVLU64NODECORE) RTAvlU64RemoveBestFit(PAVLU64TREE pTree, AVLU64KEY Key, bool fAbove);
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348 | RTDECL(int) RTAvlU64DoWithAll(PAVLU64TREE pTree, int fFromLeft, PAVLU64CALLBACK pfnCallBack, void *pvParam);
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349 | RTDECL(int) RTAvlU64Destroy(PAVLU64TREE pTree, PAVLU64CALLBACK pfnCallBack, void *pvParam);
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350 |
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351 | /** @} */
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352 |
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353 |
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354 | /** @name AVL tree of uint64_t ranges.
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355 | * @{
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356 | */
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357 |
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358 | /**
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359 | * AVL key type
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360 | */
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361 | typedef uint64_t AVLRU64KEY;
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362 |
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363 | /**
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364 | * AVL Core node.
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365 | */
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366 | typedef struct AVLRU64NodeCore
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367 | {
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368 | AVLRU64KEY Key; /**< First key value in the range (inclusive). */
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369 | AVLRU64KEY KeyLast; /**< Last key value in the range (inclusive). */
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370 | struct AVLRU64NodeCore *pLeft; /**< Pointer to left leaf node. */
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371 | struct AVLRU64NodeCore *pRight; /**< Pointer to right leaf node. */
|
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372 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
|
---|
373 | } AVLRU64NODECORE, *PAVLRU64NODECORE, **PPAVLRU64NODECORE;
|
---|
374 |
|
---|
375 | /** A tree with uint64_t keys. */
|
---|
376 | typedef PAVLRU64NODECORE AVLRU64TREE;
|
---|
377 | /** Pointer to a tree with uint64_t keys. */
|
---|
378 | typedef PPAVLRU64NODECORE PAVLRU64TREE;
|
---|
379 |
|
---|
380 | /** Callback function for AVLRU64DoWithAll().
|
---|
381 | * @returns IPRT status codes. */
|
---|
382 | typedef DECLCALLBACK(int) AVLRU64CALLBACK(PAVLRU64NODECORE, void *);
|
---|
383 | /** Pointer to callback function for AVLU64DoWithAll(). */
|
---|
384 | typedef AVLRU64CALLBACK *PAVLRU64CALLBACK;
|
---|
385 |
|
---|
386 | /*
|
---|
387 | * Functions.
|
---|
388 | */
|
---|
389 | RTDECL(bool) RTAvlrU64Insert(PAVLRU64TREE ppTree, PAVLRU64NODECORE pNode);
|
---|
390 | RTDECL(PAVLRU64NODECORE) RTAvlrU64Remove(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
---|
391 | RTDECL(PAVLRU64NODECORE) RTAvlrU64Get(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
---|
392 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RangeGet(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
---|
393 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RangeRemove(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
---|
394 | RTDECL(PAVLRU64NODECORE) RTAvlrU64GetBestFit(PAVLRU64TREE ppTree, AVLRU64KEY Key, bool fAbove);
|
---|
395 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RemoveBestFit(PAVLRU64TREE ppTree, AVLRU64KEY Key, bool fAbove);
|
---|
396 | RTDECL(int) RTAvlrU64DoWithAll(PAVLRU64TREE ppTree, int fFromLeft, PAVLRU64CALLBACK pfnCallBack, void *pvParam);
|
---|
397 | RTDECL(int) RTAvlrU64Destroy(PAVLRU64TREE ppTree, PAVLRU64CALLBACK pfnCallBack, void *pvParam);
|
---|
398 |
|
---|
399 | /** @} */
|
---|
400 |
|
---|
401 |
|
---|
402 |
|
---|
403 | /** @name AVL tree of RTGCPHYSes - using relative offsets internally.
|
---|
404 | * @{
|
---|
405 | */
|
---|
406 |
|
---|
407 | /**
|
---|
408 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
409 | */
|
---|
410 | typedef int32_t AVLOGCPHYS;
|
---|
411 |
|
---|
412 | /**
|
---|
413 | * AVL Core node.
|
---|
414 | */
|
---|
415 | typedef struct _AVLOGCPhysNodeCore
|
---|
416 | {
|
---|
417 | /** Key value. */
|
---|
418 | RTGCPHYS Key;
|
---|
419 | /** Offset to the left leaf node, relative to this field. */
|
---|
420 | AVLOGCPHYS pLeft;
|
---|
421 | /** Offset to the right leaf node, relative to this field. */
|
---|
422 | AVLOGCPHYS pRight;
|
---|
423 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
424 | unsigned char uchHeight;
|
---|
425 | /** Padding */
|
---|
426 | unsigned char Padding[7];
|
---|
427 | } AVLOGCPHYSNODECORE, *PAVLOGCPHYSNODECORE;
|
---|
428 |
|
---|
429 | /** A offset base tree with uint32_t keys. */
|
---|
430 | typedef AVLOGCPHYS AVLOGCPHYSTREE;
|
---|
431 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
432 | typedef AVLOGCPHYSTREE *PAVLOGCPHYSTREE;
|
---|
433 |
|
---|
434 | /** Pointer to an internal tree pointer.
|
---|
435 | * In this case it's a pointer to a relative offset. */
|
---|
436 | typedef AVLOGCPHYSTREE *PPAVLOGCPHYSNODECORE;
|
---|
437 |
|
---|
438 | /** Callback function for RTAvloGCPhysDoWithAll() and RTAvloGCPhysDestroy().
|
---|
439 | * @returns IPRT status codes. */
|
---|
440 | typedef DECLCALLBACK(int) AVLOGCPHYSCALLBACK(PAVLOGCPHYSNODECORE pNode, void *pvUser);
|
---|
441 | /** Pointer to callback function for RTAvloGCPhysDoWithAll() and RTAvloGCPhysDestroy(). */
|
---|
442 | typedef AVLOGCPHYSCALLBACK *PAVLOGCPHYSCALLBACK;
|
---|
443 |
|
---|
444 | RTDECL(bool) RTAvloGCPhysInsert(PAVLOGCPHYSTREE pTree, PAVLOGCPHYSNODECORE pNode);
|
---|
445 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysRemove(PAVLOGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
446 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysGet(PAVLOGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
447 | RTDECL(int) RTAvloGCPhysDoWithAll(PAVLOGCPHYSTREE pTree, int fFromLeft, PAVLOGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
448 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysGetBestFit(PAVLOGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
---|
449 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysRemoveBestFit(PAVLOGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
---|
450 | RTDECL(int) RTAvloGCPhysDestroy(PAVLOGCPHYSTREE pTree, PAVLOGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
451 |
|
---|
452 | /** @} */
|
---|
453 |
|
---|
454 |
|
---|
455 | /** @name AVL tree of RTGCPHYS ranges - using relative offsets internally.
|
---|
456 | * @{
|
---|
457 | */
|
---|
458 |
|
---|
459 | /**
|
---|
460 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
461 | */
|
---|
462 | typedef int32_t AVLROGCPHYS;
|
---|
463 |
|
---|
464 | /**
|
---|
465 | * AVL Core node.
|
---|
466 | */
|
---|
467 | typedef struct _AVLROGCPhysNodeCore
|
---|
468 | {
|
---|
469 | /** First key value in the range (inclusive). */
|
---|
470 | RTGCPHYS Key;
|
---|
471 | /** Last key value in the range (inclusive). */
|
---|
472 | RTGCPHYS KeyLast;
|
---|
473 | /** Offset to the left leaf node, relative to this field. */
|
---|
474 | AVLROGCPHYS pLeft;
|
---|
475 | /** Offset to the right leaf node, relative to this field. */
|
---|
476 | AVLROGCPHYS pRight;
|
---|
477 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
478 | unsigned char uchHeight;
|
---|
479 | /** Padding */
|
---|
480 | unsigned char Padding[7];
|
---|
481 | } AVLROGCPHYSNODECORE, *PAVLROGCPHYSNODECORE;
|
---|
482 |
|
---|
483 | /** A offset base tree with uint32_t keys. */
|
---|
484 | typedef AVLROGCPHYS AVLROGCPHYSTREE;
|
---|
485 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
486 | typedef AVLROGCPHYSTREE *PAVLROGCPHYSTREE;
|
---|
487 |
|
---|
488 | /** Pointer to an internal tree pointer.
|
---|
489 | * In this case it's a pointer to a relative offset. */
|
---|
490 | typedef AVLROGCPHYSTREE *PPAVLROGCPHYSNODECORE;
|
---|
491 |
|
---|
492 | /** Callback function for RTAvlroGCPhysDoWithAll() and RTAvlroGCPhysDestroy().
|
---|
493 | * @returns IPRT status codes. */
|
---|
494 | typedef DECLCALLBACK(int) AVLROGCPHYSCALLBACK(PAVLROGCPHYSNODECORE pNode, void *pvUser);
|
---|
495 | /** Pointer to callback function for RTAvlroGCPhysDoWithAll() and RTAvlroGCPhysDestroy(). */
|
---|
496 | typedef AVLROGCPHYSCALLBACK *PAVLROGCPHYSCALLBACK;
|
---|
497 |
|
---|
498 | RTDECL(bool) RTAvlroGCPhysInsert(PAVLROGCPHYSTREE pTree, PAVLROGCPHYSNODECORE pNode);
|
---|
499 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRemove(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
500 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGet(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
501 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRangeGet(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
502 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRangeRemove(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
503 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetBestFit(PAVLROGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
---|
504 | RTDECL(int) RTAvlroGCPhysDoWithAll(PAVLROGCPHYSTREE pTree, int fFromLeft, PAVLROGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
505 | RTDECL(int) RTAvlroGCPhysDestroy(PAVLROGCPHYSTREE pTree, PAVLROGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
506 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetRoot(PAVLROGCPHYSTREE pTree);
|
---|
507 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetLeft(PAVLROGCPHYSNODECORE pNode);
|
---|
508 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetRight(PAVLROGCPHYSNODECORE pNode);
|
---|
509 |
|
---|
510 | /** @} */
|
---|
511 |
|
---|
512 |
|
---|
513 | /** @name AVL tree of RTGCPTRs.
|
---|
514 | * @{
|
---|
515 | */
|
---|
516 |
|
---|
517 | /**
|
---|
518 | * AVL Core node.
|
---|
519 | */
|
---|
520 | typedef struct _AVLGCPtrNodeCore
|
---|
521 | {
|
---|
522 | /** Key value. */
|
---|
523 | RTGCPTR Key;
|
---|
524 | /** Pointer to the left node. */
|
---|
525 | struct _AVLGCPtrNodeCore *pLeft;
|
---|
526 | /** Pointer to the right node. */
|
---|
527 | struct _AVLGCPtrNodeCore *pRight;
|
---|
528 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
529 | unsigned char uchHeight;
|
---|
530 | } AVLGCPTRNODECORE, *PAVLGCPTRNODECORE, **PPAVLGCPTRNODECORE;
|
---|
531 |
|
---|
532 | /** A tree of RTGCPTR keys. */
|
---|
533 | typedef PAVLGCPTRNODECORE AVLGCPTRTREE;
|
---|
534 | /** Pointer to a tree of RTGCPTR keys. */
|
---|
535 | typedef PPAVLGCPTRNODECORE PAVLGCPTRTREE;
|
---|
536 |
|
---|
537 | /** Callback function for RTAvlGCPtrDoWithAll().
|
---|
538 | * @returns IPRT status codes. */
|
---|
539 | typedef DECLCALLBACK(int) AVLGCPTRCALLBACK(PAVLGCPTRNODECORE pNode, void *pvUser);
|
---|
540 | /** Pointer to callback function for RTAvlGCPtrDoWithAll(). */
|
---|
541 | typedef AVLGCPTRCALLBACK *PAVLGCPTRCALLBACK;
|
---|
542 |
|
---|
543 | RTDECL(bool) RTAvlGCPtrInsert(PAVLGCPTRTREE pTree, PAVLGCPTRNODECORE pNode);
|
---|
544 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrRemove(PAVLGCPTRTREE pTree, RTGCPTR Key);
|
---|
545 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrGet(PAVLGCPTRTREE pTree, RTGCPTR Key);
|
---|
546 | RTDECL(int) RTAvlGCPtrDoWithAll(PAVLGCPTRTREE pTree, int fFromLeft, PAVLGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
547 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrGetBestFit(PAVLGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
548 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrRemoveBestFit(PAVLGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
549 | RTDECL(int) RTAvlGCPtrDestroy(PAVLGCPTRTREE pTree, PAVLGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
550 |
|
---|
551 | /** @} */
|
---|
552 |
|
---|
553 |
|
---|
554 | /** @name AVL tree of RTGCPTRs - using relative offsets internally.
|
---|
555 | * @{
|
---|
556 | */
|
---|
557 |
|
---|
558 | /**
|
---|
559 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
560 | */
|
---|
561 | typedef int32_t AVLOGCPTR;
|
---|
562 |
|
---|
563 | /**
|
---|
564 | * AVL Core node.
|
---|
565 | */
|
---|
566 | typedef struct _AVLOGCPtrNodeCore
|
---|
567 | {
|
---|
568 | /** Key value. */
|
---|
569 | RTGCPTR Key;
|
---|
570 | /** Offset to the left leaf node, relative to this field. */
|
---|
571 | AVLOGCPTR pLeft;
|
---|
572 | /** Offset to the right leaf node, relative to this field. */
|
---|
573 | AVLOGCPTR pRight;
|
---|
574 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
575 | unsigned char uchHeight;
|
---|
576 | unsigned char padding[GC_ARCH_BITS == 64 ? 7 : 3];
|
---|
577 | } AVLOGCPTRNODECORE, *PAVLOGCPTRNODECORE;
|
---|
578 |
|
---|
579 | /** A offset base tree with uint32_t keys. */
|
---|
580 | typedef AVLOGCPTR AVLOGCPTRTREE;
|
---|
581 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
582 | typedef AVLOGCPTRTREE *PAVLOGCPTRTREE;
|
---|
583 |
|
---|
584 | /** Pointer to an internal tree pointer.
|
---|
585 | * In this case it's a pointer to a relative offset. */
|
---|
586 | typedef AVLOGCPTRTREE *PPAVLOGCPTRNODECORE;
|
---|
587 |
|
---|
588 | /** Callback function for RTAvloGCPtrDoWithAll().
|
---|
589 | * @returns IPRT status codes. */
|
---|
590 | typedef DECLCALLBACK(int) AVLOGCPTRCALLBACK(PAVLOGCPTRNODECORE pNode, void *pvUser);
|
---|
591 | /** Pointer to callback function for RTAvloGCPtrDoWithAll(). */
|
---|
592 | typedef AVLOGCPTRCALLBACK *PAVLOGCPTRCALLBACK;
|
---|
593 |
|
---|
594 | RTDECL(bool) RTAvloGCPtrInsert(PAVLOGCPTRTREE pTree, PAVLOGCPTRNODECORE pNode);
|
---|
595 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrRemove(PAVLOGCPTRTREE pTree, RTGCPTR Key);
|
---|
596 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrGet(PAVLOGCPTRTREE pTree, RTGCPTR Key);
|
---|
597 | RTDECL(int) RTAvloGCPtrDoWithAll(PAVLOGCPTRTREE pTree, int fFromLeft, PAVLOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
598 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrGetBestFit(PAVLOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
599 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrRemoveBestFit(PAVLOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
600 | RTDECL(int) RTAvloGCPtrDestroy(PAVLOGCPTRTREE pTree, PAVLOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
601 |
|
---|
602 | /** @} */
|
---|
603 |
|
---|
604 |
|
---|
605 | /** @name AVL tree of RTGCPTR ranges.
|
---|
606 | * @{
|
---|
607 | */
|
---|
608 |
|
---|
609 | /**
|
---|
610 | * AVL Core node.
|
---|
611 | */
|
---|
612 | typedef struct _AVLRGCPtrNodeCore
|
---|
613 | {
|
---|
614 | /** First key value in the range (inclusive). */
|
---|
615 | RTGCPTR Key;
|
---|
616 | /** Last key value in the range (inclusive). */
|
---|
617 | RTGCPTR KeyLast;
|
---|
618 | /** Offset to the left leaf node, relative to this field. */
|
---|
619 | struct _AVLRGCPtrNodeCore *pLeft;
|
---|
620 | /** Offset to the right leaf node, relative to this field. */
|
---|
621 | struct _AVLRGCPtrNodeCore *pRight;
|
---|
622 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
623 | unsigned char uchHeight;
|
---|
624 | } AVLRGCPTRNODECORE, *PAVLRGCPTRNODECORE;
|
---|
625 |
|
---|
626 | /** A offset base tree with RTGCPTR keys. */
|
---|
627 | typedef PAVLRGCPTRNODECORE AVLRGCPTRTREE;
|
---|
628 | /** Pointer to an offset base tree with RTGCPTR keys. */
|
---|
629 | typedef AVLRGCPTRTREE *PAVLRGCPTRTREE;
|
---|
630 |
|
---|
631 | /** Pointer to an internal tree pointer.
|
---|
632 | * In this case it's a pointer to a relative offset. */
|
---|
633 | typedef AVLRGCPTRTREE *PPAVLRGCPTRNODECORE;
|
---|
634 |
|
---|
635 | /** Callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy().
|
---|
636 | * @returns IPRT status codes. */
|
---|
637 | typedef DECLCALLBACK(int) AVLRGCPTRCALLBACK(PAVLRGCPTRNODECORE pNode, void *pvUser);
|
---|
638 | /** Pointer to callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy(). */
|
---|
639 | typedef AVLRGCPTRCALLBACK *PAVLRGCPTRCALLBACK;
|
---|
640 |
|
---|
641 | RTDECL(bool) RTAvlrGCPtrInsert( PAVLRGCPTRTREE pTree, PAVLRGCPTRNODECORE pNode);
|
---|
642 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRemove( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
---|
643 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGet( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
---|
644 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetBestFit( PAVLRGCPTRTREE pTree, RTGCPTR Key, bool fAbove);
|
---|
645 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRangeGet( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
---|
646 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRangeRemove( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
---|
647 | RTDECL(int) RTAvlrGCPtrDoWithAll( PAVLRGCPTRTREE pTree, int fFromLeft, PAVLRGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
648 | RTDECL(int) RTAvlrGCPtrDestroy( PAVLRGCPTRTREE pTree, PAVLRGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
649 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetRoot( PAVLRGCPTRTREE pTree);
|
---|
650 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetLeft( PAVLRGCPTRNODECORE pNode);
|
---|
651 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetRight( PAVLRGCPTRNODECORE pNode);
|
---|
652 |
|
---|
653 | /** @} */
|
---|
654 |
|
---|
655 |
|
---|
656 | /** @name AVL tree of RTGCPTR ranges - using relative offsets internally.
|
---|
657 | * @{
|
---|
658 | */
|
---|
659 |
|
---|
660 | /**
|
---|
661 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
662 | */
|
---|
663 | typedef int32_t AVLROGCPTR;
|
---|
664 |
|
---|
665 | /**
|
---|
666 | * AVL Core node.
|
---|
667 | */
|
---|
668 | typedef struct _AVLROGCPtrNodeCore
|
---|
669 | {
|
---|
670 | /** First key value in the range (inclusive). */
|
---|
671 | RTGCPTR Key;
|
---|
672 | /** Last key value in the range (inclusive). */
|
---|
673 | RTGCPTR KeyLast;
|
---|
674 | /** Offset to the left leaf node, relative to this field. */
|
---|
675 | AVLROGCPTR pLeft;
|
---|
676 | /** Offset to the right leaf node, relative to this field. */
|
---|
677 | AVLROGCPTR pRight;
|
---|
678 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
679 | unsigned char uchHeight;
|
---|
680 | unsigned char padding[GC_ARCH_BITS == 64 ? 7 : 7];
|
---|
681 | } AVLROGCPTRNODECORE, *PAVLROGCPTRNODECORE;
|
---|
682 |
|
---|
683 | /** A offset base tree with uint32_t keys. */
|
---|
684 | typedef AVLROGCPTR AVLROGCPTRTREE;
|
---|
685 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
686 | typedef AVLROGCPTRTREE *PAVLROGCPTRTREE;
|
---|
687 |
|
---|
688 | /** Pointer to an internal tree pointer.
|
---|
689 | * In this case it's a pointer to a relative offset. */
|
---|
690 | typedef AVLROGCPTRTREE *PPAVLROGCPTRNODECORE;
|
---|
691 |
|
---|
692 | /** Callback function for RTAvlroGCPtrDoWithAll() and RTAvlroGCPtrDestroy().
|
---|
693 | * @returns IPRT status codes. */
|
---|
694 | typedef DECLCALLBACK(int) AVLROGCPTRCALLBACK(PAVLROGCPTRNODECORE pNode, void *pvUser);
|
---|
695 | /** Pointer to callback function for RTAvlroGCPtrDoWithAll() and RTAvlroGCPtrDestroy(). */
|
---|
696 | typedef AVLROGCPTRCALLBACK *PAVLROGCPTRCALLBACK;
|
---|
697 |
|
---|
698 | RTDECL(bool) RTAvlroGCPtrInsert(PAVLROGCPTRTREE pTree, PAVLROGCPTRNODECORE pNode);
|
---|
699 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRemove(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
---|
700 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGet(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
---|
701 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetBestFit(PAVLROGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
702 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRangeGet(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
---|
703 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRangeRemove(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
---|
704 | RTDECL(int) RTAvlroGCPtrDoWithAll(PAVLROGCPTRTREE pTree, int fFromLeft, PAVLROGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
705 | RTDECL(int) RTAvlroGCPtrDestroy(PAVLROGCPTRTREE pTree, PAVLROGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
706 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetRoot(PAVLROGCPTRTREE pTree);
|
---|
707 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetLeft(PAVLROGCPTRNODECORE pNode);
|
---|
708 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetRight(PAVLROGCPTRNODECORE pNode);
|
---|
709 |
|
---|
710 | /** @} */
|
---|
711 |
|
---|
712 |
|
---|
713 | /** @name AVL tree of RTGCPTR ranges (overlapping supported) - using relative
|
---|
714 | * offsets internally.
|
---|
715 | * @{
|
---|
716 | */
|
---|
717 |
|
---|
718 | /**
|
---|
719 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
720 | */
|
---|
721 | typedef int32_t AVLROOGCPTR;
|
---|
722 |
|
---|
723 | /**
|
---|
724 | * AVL Core node.
|
---|
725 | */
|
---|
726 | typedef struct _AVLROOGCPtrNodeCore
|
---|
727 | {
|
---|
728 | /** First key value in the range (inclusive). */
|
---|
729 | RTGCPTR Key;
|
---|
730 | /** Last key value in the range (inclusive). */
|
---|
731 | RTGCPTR KeyLast;
|
---|
732 | /** Offset to the left leaf node, relative to this field. */
|
---|
733 | AVLROOGCPTR pLeft;
|
---|
734 | /** Offset to the right leaf node, relative to this field. */
|
---|
735 | AVLROOGCPTR pRight;
|
---|
736 | /** Pointer to the list of string with the same key. Don't touch. */
|
---|
737 | AVLROOGCPTR pList;
|
---|
738 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
739 | unsigned char uchHeight;
|
---|
740 | } AVLROOGCPTRNODECORE, *PAVLROOGCPTRNODECORE;
|
---|
741 |
|
---|
742 | /** A offset base tree with uint32_t keys. */
|
---|
743 | typedef AVLROOGCPTR AVLROOGCPTRTREE;
|
---|
744 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
745 | typedef AVLROOGCPTRTREE *PAVLROOGCPTRTREE;
|
---|
746 |
|
---|
747 | /** Pointer to an internal tree pointer.
|
---|
748 | * In this case it's a pointer to a relative offset. */
|
---|
749 | typedef AVLROOGCPTRTREE *PPAVLROOGCPTRNODECORE;
|
---|
750 |
|
---|
751 | /** Callback function for RTAvlrooGCPtrDoWithAll() and RTAvlrooGCPtrDestroy().
|
---|
752 | * @returns IPRT status codes. */
|
---|
753 | typedef DECLCALLBACK(int) AVLROOGCPTRCALLBACK(PAVLROOGCPTRNODECORE pNode, void *pvUser);
|
---|
754 | /** Pointer to callback function for RTAvlrooGCPtrDoWithAll() and RTAvlrooGCPtrDestroy(). */
|
---|
755 | typedef AVLROOGCPTRCALLBACK *PAVLROOGCPTRCALLBACK;
|
---|
756 |
|
---|
757 | RTDECL(bool) RTAvlrooGCPtrInsert(PAVLROOGCPTRTREE pTree, PAVLROOGCPTRNODECORE pNode);
|
---|
758 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRemove(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
---|
759 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGet(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
---|
760 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetBestFit(PAVLROOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
---|
761 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRangeGet(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
---|
762 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRangeRemove(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
---|
763 | RTDECL(int) RTAvlrooGCPtrDoWithAll(PAVLROOGCPTRTREE pTree, int fFromLeft, PAVLROOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
764 | RTDECL(int) RTAvlrooGCPtrDestroy(PAVLROOGCPTRTREE pTree, PAVLROOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
765 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetRoot(PAVLROOGCPTRTREE pTree);
|
---|
766 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetLeft(PAVLROOGCPTRNODECORE pNode);
|
---|
767 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetRight(PAVLROOGCPTRNODECORE pNode);
|
---|
768 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetNextEqual(PAVLROOGCPTRNODECORE pNode);
|
---|
769 |
|
---|
770 | /** @} */
|
---|
771 |
|
---|
772 |
|
---|
773 | /** @name AVL tree of RTUINTPTR.
|
---|
774 | * @{
|
---|
775 | */
|
---|
776 |
|
---|
777 | /**
|
---|
778 | * AVL RTUINTPTR node core.
|
---|
779 | */
|
---|
780 | typedef struct _AVLUIntPtrNodeCore
|
---|
781 | {
|
---|
782 | /** Key value. */
|
---|
783 | RTUINTPTR Key;
|
---|
784 | /** Offset to the left leaf node, relative to this field. */
|
---|
785 | struct _AVLUIntPtrNodeCore *pLeft;
|
---|
786 | /** Offset to the right leaf node, relative to this field. */
|
---|
787 | struct _AVLUIntPtrNodeCore *pRight;
|
---|
788 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
789 | unsigned char uchHeight;
|
---|
790 | } AVLUINTPTRNODECORE;
|
---|
791 | /** Pointer to a RTUINTPTR AVL node core.*/
|
---|
792 | typedef AVLUINTPTRNODECORE *PAVLUINTPTRNODECORE;
|
---|
793 |
|
---|
794 | /** A pointer based tree with RTUINTPTR keys. */
|
---|
795 | typedef PAVLUINTPTRNODECORE AVLUINTPTRTREE;
|
---|
796 | /** Pointer to an offset base tree with RTUINTPTR keys. */
|
---|
797 | typedef AVLUINTPTRTREE *PAVLUINTPTRTREE;
|
---|
798 |
|
---|
799 | /** Pointer to an internal tree pointer.
|
---|
800 | * In this case it's a pointer to a pointer. */
|
---|
801 | typedef AVLUINTPTRTREE *PPAVLUINTPTRNODECORE;
|
---|
802 |
|
---|
803 | /** Callback function for RTAvlUIntPtrDoWithAll() and RTAvlUIntPtrDestroy().
|
---|
804 | * @returns IPRT status codes. */
|
---|
805 | typedef DECLCALLBACK(int) AVLUINTPTRCALLBACK(PAVLUINTPTRNODECORE pNode, void *pvUser);
|
---|
806 | /** Pointer to callback function for RTAvlUIntPtrDoWithAll() and RTAvlUIntPtrDestroy(). */
|
---|
807 | typedef AVLUINTPTRCALLBACK *PAVLUINTPTRCALLBACK;
|
---|
808 |
|
---|
809 | RTDECL(bool) RTAvlUIntPtrInsert( PAVLUINTPTRTREE pTree, PAVLUINTPTRNODECORE pNode);
|
---|
810 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrRemove( PAVLUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
811 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGet( PAVLUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
812 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetBestFit(PAVLUINTPTRTREE pTree, RTUINTPTR Key, bool fAbove);
|
---|
813 | RTDECL(int) RTAvlUIntPtrDoWithAll( PAVLUINTPTRTREE pTree, int fFromLeft, PAVLUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
814 | RTDECL(int) RTAvlUIntPtrDestroy( PAVLUINTPTRTREE pTree, PAVLUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
815 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetRoot( PAVLUINTPTRTREE pTree);
|
---|
816 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetLeft( PAVLUINTPTRNODECORE pNode);
|
---|
817 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetRight( PAVLUINTPTRNODECORE pNode);
|
---|
818 |
|
---|
819 | /** @} */
|
---|
820 |
|
---|
821 |
|
---|
822 | /** @name AVL tree of RTUINTPTR ranges.
|
---|
823 | * @{
|
---|
824 | */
|
---|
825 |
|
---|
826 | /**
|
---|
827 | * AVL RTUINTPTR range node core.
|
---|
828 | */
|
---|
829 | typedef struct _AVLRUIntPtrNodeCore
|
---|
830 | {
|
---|
831 | /** First key value in the range (inclusive). */
|
---|
832 | RTUINTPTR Key;
|
---|
833 | /** Last key value in the range (inclusive). */
|
---|
834 | RTUINTPTR KeyLast;
|
---|
835 | /** Offset to the left leaf node, relative to this field. */
|
---|
836 | struct _AVLRUIntPtrNodeCore *pLeft;
|
---|
837 | /** Offset to the right leaf node, relative to this field. */
|
---|
838 | struct _AVLRUIntPtrNodeCore *pRight;
|
---|
839 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
840 | unsigned char uchHeight;
|
---|
841 | } AVLRUINTPTRNODECORE;
|
---|
842 | /** Pointer to an AVL RTUINTPTR range node code. */
|
---|
843 | typedef AVLRUINTPTRNODECORE *PAVLRUINTPTRNODECORE;
|
---|
844 |
|
---|
845 | /** A pointer based tree with RTUINTPTR ranges. */
|
---|
846 | typedef PAVLRUINTPTRNODECORE AVLRUINTPTRTREE;
|
---|
847 | /** Pointer to a pointer based tree with RTUINTPTR ranges. */
|
---|
848 | typedef AVLRUINTPTRTREE *PAVLRUINTPTRTREE;
|
---|
849 |
|
---|
850 | /** Pointer to an internal tree pointer.
|
---|
851 | * In this case it's a pointer to a pointer. */
|
---|
852 | typedef AVLRUINTPTRTREE *PPAVLRUINTPTRNODECORE;
|
---|
853 |
|
---|
854 | /** Callback function for RTAvlrUIntPtrDoWithAll() and RTAvlrUIntPtrDestroy().
|
---|
855 | * @returns IPRT status codes. */
|
---|
856 | typedef DECLCALLBACK(int) AVLRUINTPTRCALLBACK(PAVLRUINTPTRNODECORE pNode, void *pvUser);
|
---|
857 | /** Pointer to callback function for RTAvlrUIntPtrDoWithAll() and RTAvlrUIntPtrDestroy(). */
|
---|
858 | typedef AVLRUINTPTRCALLBACK *PAVLRUINTPTRCALLBACK;
|
---|
859 |
|
---|
860 | RTDECL(bool) RTAvlrUIntPtrInsert( PAVLRUINTPTRTREE pTree, PAVLRUINTPTRNODECORE pNode);
|
---|
861 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRemove( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
862 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGet( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
863 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetBestFit( PAVLRUINTPTRTREE pTree, RTUINTPTR Key, bool fAbove);
|
---|
864 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRangeGet( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
865 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRangeRemove(PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
---|
866 | RTDECL(int) RTAvlrUIntPtrDoWithAll( PAVLRUINTPTRTREE pTree, int fFromLeft, PAVLRUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
867 | RTDECL(int) RTAvlrUIntPtrDestroy( PAVLRUINTPTRTREE pTree, PAVLRUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
---|
868 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetRoot( PAVLRUINTPTRTREE pTree);
|
---|
869 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetLeft( PAVLRUINTPTRNODECORE pNode);
|
---|
870 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetRight( PAVLRUINTPTRNODECORE pNode);
|
---|
871 |
|
---|
872 | /** @} */
|
---|
873 |
|
---|
874 |
|
---|
875 | /** @name AVL tree of RTHCPHYSes - using relative offsets internally.
|
---|
876 | * @{
|
---|
877 | */
|
---|
878 |
|
---|
879 | /**
|
---|
880 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
881 | */
|
---|
882 | typedef int32_t AVLOHCPHYS;
|
---|
883 |
|
---|
884 | /**
|
---|
885 | * AVL Core node.
|
---|
886 | */
|
---|
887 | typedef struct _AVLOHCPhysNodeCore
|
---|
888 | {
|
---|
889 | /** Key value. */
|
---|
890 | RTHCPHYS Key;
|
---|
891 | /** Offset to the left leaf node, relative to this field. */
|
---|
892 | AVLOHCPHYS pLeft;
|
---|
893 | /** Offset to the right leaf node, relative to this field. */
|
---|
894 | AVLOHCPHYS pRight;
|
---|
895 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
896 | unsigned char uchHeight;
|
---|
897 | #if HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64
|
---|
898 | unsigned char Padding[7]; /**< Alignment padding. */
|
---|
899 | #endif
|
---|
900 | } AVLOHCPHYSNODECORE, *PAVLOHCPHYSNODECORE;
|
---|
901 |
|
---|
902 | /** A offset base tree with uint32_t keys. */
|
---|
903 | typedef AVLOHCPHYS AVLOHCPHYSTREE;
|
---|
904 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
905 | typedef AVLOHCPHYSTREE *PAVLOHCPHYSTREE;
|
---|
906 |
|
---|
907 | /** Pointer to an internal tree pointer.
|
---|
908 | * In this case it's a pointer to a relative offset. */
|
---|
909 | typedef AVLOHCPHYSTREE *PPAVLOHCPHYSNODECORE;
|
---|
910 |
|
---|
911 | /** Callback function for RTAvloHCPhysDoWithAll() and RTAvloHCPhysDestroy().
|
---|
912 | * @returns IPRT status codes. */
|
---|
913 | typedef DECLCALLBACK(int) AVLOHCPHYSCALLBACK(PAVLOHCPHYSNODECORE pNode, void *pvUser);
|
---|
914 | /** Pointer to callback function for RTAvloHCPhysDoWithAll() and RTAvloHCPhysDestroy(). */
|
---|
915 | typedef AVLOHCPHYSCALLBACK *PAVLOHCPHYSCALLBACK;
|
---|
916 |
|
---|
917 | RTDECL(bool) RTAvloHCPhysInsert(PAVLOHCPHYSTREE pTree, PAVLOHCPHYSNODECORE pNode);
|
---|
918 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysRemove(PAVLOHCPHYSTREE pTree, RTHCPHYS Key);
|
---|
919 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysGet(PAVLOHCPHYSTREE pTree, RTHCPHYS Key);
|
---|
920 | RTDECL(int) RTAvloHCPhysDoWithAll(PAVLOHCPHYSTREE pTree, int fFromLeft, PAVLOHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
921 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysGetBestFit(PAVLOHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
---|
922 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysRemoveBestFit(PAVLOHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
---|
923 | RTDECL(int) RTAvloHCPhysDestroy(PAVLOHCPHYSTREE pTree, PAVLOHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
924 |
|
---|
925 | /** @} */
|
---|
926 |
|
---|
927 |
|
---|
928 |
|
---|
929 | /** @name AVL tree of RTIOPORTs - using relative offsets internally.
|
---|
930 | * @{
|
---|
931 | */
|
---|
932 |
|
---|
933 | /**
|
---|
934 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
935 | */
|
---|
936 | typedef int32_t AVLOIOPORTPTR;
|
---|
937 |
|
---|
938 | /**
|
---|
939 | * AVL Core node.
|
---|
940 | */
|
---|
941 | typedef struct _AVLOIOPortNodeCore
|
---|
942 | {
|
---|
943 | /** Offset to the left leaf node, relative to this field. */
|
---|
944 | AVLOIOPORTPTR pLeft;
|
---|
945 | /** Offset to the right leaf node, relative to this field. */
|
---|
946 | AVLOIOPORTPTR pRight;
|
---|
947 | /** Key value. */
|
---|
948 | RTIOPORT Key;
|
---|
949 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
950 | unsigned char uchHeight;
|
---|
951 | } AVLOIOPORTNODECORE, *PAVLOIOPORTNODECORE;
|
---|
952 |
|
---|
953 | /** A offset base tree with uint32_t keys. */
|
---|
954 | typedef AVLOIOPORTPTR AVLOIOPORTTREE;
|
---|
955 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
956 | typedef AVLOIOPORTTREE *PAVLOIOPORTTREE;
|
---|
957 |
|
---|
958 | /** Pointer to an internal tree pointer.
|
---|
959 | * In this case it's a pointer to a relative offset. */
|
---|
960 | typedef AVLOIOPORTTREE *PPAVLOIOPORTNODECORE;
|
---|
961 |
|
---|
962 | /** Callback function for RTAvloIOPortDoWithAll() and RTAvloIOPortDestroy().
|
---|
963 | * @returns IPRT status codes. */
|
---|
964 | typedef DECLCALLBACK(int) AVLOIOPORTCALLBACK(PAVLOIOPORTNODECORE pNode, void *pvUser);
|
---|
965 | /** Pointer to callback function for RTAvloIOPortDoWithAll() and RTAvloIOPortDestroy(). */
|
---|
966 | typedef AVLOIOPORTCALLBACK *PAVLOIOPORTCALLBACK;
|
---|
967 |
|
---|
968 | RTDECL(bool) RTAvloIOPortInsert(PAVLOIOPORTTREE pTree, PAVLOIOPORTNODECORE pNode);
|
---|
969 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortRemove(PAVLOIOPORTTREE pTree, RTIOPORT Key);
|
---|
970 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortGet(PAVLOIOPORTTREE pTree, RTIOPORT Key);
|
---|
971 | RTDECL(int) RTAvloIOPortDoWithAll(PAVLOIOPORTTREE pTree, int fFromLeft, PAVLOIOPORTCALLBACK pfnCallBack, void *pvParam);
|
---|
972 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortGetBestFit(PAVLOIOPORTTREE ppTree, RTIOPORT Key, bool fAbove);
|
---|
973 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortRemoveBestFit(PAVLOIOPORTTREE ppTree, RTIOPORT Key, bool fAbove);
|
---|
974 | RTDECL(int) RTAvloIOPortDestroy(PAVLOIOPORTTREE pTree, PAVLOIOPORTCALLBACK pfnCallBack, void *pvParam);
|
---|
975 |
|
---|
976 | /** @} */
|
---|
977 |
|
---|
978 |
|
---|
979 | /** @name AVL tree of RTIOPORT ranges - using relative offsets internally.
|
---|
980 | * @{
|
---|
981 | */
|
---|
982 |
|
---|
983 | /**
|
---|
984 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
985 | */
|
---|
986 | typedef int32_t AVLROIOPORTPTR;
|
---|
987 |
|
---|
988 | /**
|
---|
989 | * AVL Core node.
|
---|
990 | */
|
---|
991 | typedef struct _AVLROIOPortNodeCore
|
---|
992 | {
|
---|
993 | /** First key value in the range (inclusive). */
|
---|
994 | RTIOPORT Key;
|
---|
995 | /** Last key value in the range (inclusive). */
|
---|
996 | RTIOPORT KeyLast;
|
---|
997 | /** Offset to the left leaf node, relative to this field. */
|
---|
998 | AVLROIOPORTPTR pLeft;
|
---|
999 | /** Offset to the right leaf node, relative to this field. */
|
---|
1000 | AVLROIOPORTPTR pRight;
|
---|
1001 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
1002 | unsigned char uchHeight;
|
---|
1003 | } AVLROIOPORTNODECORE, *PAVLROIOPORTNODECORE;
|
---|
1004 |
|
---|
1005 | /** A offset base tree with uint32_t keys. */
|
---|
1006 | typedef AVLROIOPORTPTR AVLROIOPORTTREE;
|
---|
1007 | /** Pointer to an offset base tree with uint32_t keys. */
|
---|
1008 | typedef AVLROIOPORTTREE *PAVLROIOPORTTREE;
|
---|
1009 |
|
---|
1010 | /** Pointer to an internal tree pointer.
|
---|
1011 | * In this case it's a pointer to a relative offset. */
|
---|
1012 | typedef AVLROIOPORTTREE *PPAVLROIOPORTNODECORE;
|
---|
1013 |
|
---|
1014 | /** Callback function for RTAvlroIOPortDoWithAll() and RTAvlroIOPortDestroy().
|
---|
1015 | * @returns IPRT status codes. */
|
---|
1016 | typedef DECLCALLBACK(int) AVLROIOPORTCALLBACK(PAVLROIOPORTNODECORE pNode, void *pvUser);
|
---|
1017 | /** Pointer to callback function for RTAvlroIOPortDoWithAll() and RTAvlroIOPortDestroy(). */
|
---|
1018 | typedef AVLROIOPORTCALLBACK *PAVLROIOPORTCALLBACK;
|
---|
1019 |
|
---|
1020 | RTDECL(bool) RTAvlroIOPortInsert(PAVLROIOPORTTREE pTree, PAVLROIOPORTNODECORE pNode);
|
---|
1021 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRemove(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
---|
1022 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortGet(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
---|
1023 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRangeGet(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
---|
1024 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRangeRemove(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
---|
1025 | RTDECL(int) RTAvlroIOPortDoWithAll(PAVLROIOPORTTREE pTree, int fFromLeft, PAVLROIOPORTCALLBACK pfnCallBack, void *pvParam);
|
---|
1026 | RTDECL(int) RTAvlroIOPortDestroy(PAVLROIOPORTTREE pTree, PAVLROIOPORTCALLBACK pfnCallBack, void *pvParam);
|
---|
1027 |
|
---|
1028 | /** @} */
|
---|
1029 |
|
---|
1030 |
|
---|
1031 | /** @name AVL tree of RTHCPHYSes.
|
---|
1032 | * @{
|
---|
1033 | */
|
---|
1034 |
|
---|
1035 | /**
|
---|
1036 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
1037 | */
|
---|
1038 | typedef struct _AVLHCPhysNodeCore *AVLHCPHYSPTR;
|
---|
1039 |
|
---|
1040 | /**
|
---|
1041 | * AVL Core node.
|
---|
1042 | */
|
---|
1043 | typedef struct _AVLHCPhysNodeCore
|
---|
1044 | {
|
---|
1045 | /** Offset to the left leaf node, relative to this field. */
|
---|
1046 | AVLHCPHYSPTR pLeft;
|
---|
1047 | /** Offset to the right leaf node, relative to this field. */
|
---|
1048 | AVLHCPHYSPTR pRight;
|
---|
1049 | /** Key value. */
|
---|
1050 | RTHCPHYS Key;
|
---|
1051 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
1052 | unsigned char uchHeight;
|
---|
1053 | } AVLHCPHYSNODECORE, *PAVLHCPHYSNODECORE;
|
---|
1054 |
|
---|
1055 | /** A offset base tree with RTHCPHYS keys. */
|
---|
1056 | typedef AVLHCPHYSPTR AVLHCPHYSTREE;
|
---|
1057 | /** Pointer to an offset base tree with RTHCPHYS keys. */
|
---|
1058 | typedef AVLHCPHYSTREE *PAVLHCPHYSTREE;
|
---|
1059 |
|
---|
1060 | /** Pointer to an internal tree pointer.
|
---|
1061 | * In this case it's a pointer to a relative offset. */
|
---|
1062 | typedef AVLHCPHYSTREE *PPAVLHCPHYSNODECORE;
|
---|
1063 |
|
---|
1064 | /** Callback function for RTAvlHCPhysDoWithAll() and RTAvlHCPhysDestroy().
|
---|
1065 | * @returns IPRT status codes. */
|
---|
1066 | typedef DECLCALLBACK(int) AVLHCPHYSCALLBACK(PAVLHCPHYSNODECORE pNode, void *pvUser);
|
---|
1067 | /** Pointer to callback function for RTAvlHCPhysDoWithAll() and RTAvlHCPhysDestroy(). */
|
---|
1068 | typedef AVLHCPHYSCALLBACK *PAVLHCPHYSCALLBACK;
|
---|
1069 |
|
---|
1070 | RTDECL(bool) RTAvlHCPhysInsert(PAVLHCPHYSTREE pTree, PAVLHCPHYSNODECORE pNode);
|
---|
1071 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysRemove(PAVLHCPHYSTREE pTree, RTHCPHYS Key);
|
---|
1072 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysGet(PAVLHCPHYSTREE pTree, RTHCPHYS Key);
|
---|
1073 | RTDECL(int) RTAvlHCPhysDoWithAll(PAVLHCPHYSTREE pTree, int fFromLeft, PAVLHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
1074 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysGetBestFit(PAVLHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
---|
1075 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysRemoveBestFit(PAVLHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
---|
1076 | RTDECL(int) RTAvlHCPhysDestroy(PAVLHCPHYSTREE pTree, PAVLHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
1077 |
|
---|
1078 | /** @} */
|
---|
1079 |
|
---|
1080 | /** @name AVL tree of RTGCPHYSes.
|
---|
1081 | * @{
|
---|
1082 | */
|
---|
1083 |
|
---|
1084 | /**
|
---|
1085 | * AVL 'pointer' type for the relative offset pointer scheme.
|
---|
1086 | */
|
---|
1087 | typedef struct _AVLGCPhysNodeCore *AVLGCPHYSPTR;
|
---|
1088 |
|
---|
1089 | /**
|
---|
1090 | * AVL Core node.
|
---|
1091 | */
|
---|
1092 | typedef struct _AVLGCPhysNodeCore
|
---|
1093 | {
|
---|
1094 | /** Offset to the left leaf node, relative to this field. */
|
---|
1095 | AVLGCPHYSPTR pLeft;
|
---|
1096 | /** Offset to the right leaf node, relative to this field. */
|
---|
1097 | AVLGCPHYSPTR pRight;
|
---|
1098 | /** Key value. */
|
---|
1099 | RTGCPHYS Key;
|
---|
1100 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
1101 | unsigned char uchHeight;
|
---|
1102 | } AVLGCPHYSNODECORE, *PAVLGCPHYSNODECORE;
|
---|
1103 |
|
---|
1104 | /** A offset base tree with RTGCPHYS keys. */
|
---|
1105 | typedef AVLGCPHYSPTR AVLGCPHYSTREE;
|
---|
1106 | /** Pointer to an offset base tree with RTGCPHYS keys. */
|
---|
1107 | typedef AVLGCPHYSTREE *PAVLGCPHYSTREE;
|
---|
1108 |
|
---|
1109 | /** Pointer to an internal tree pointer.
|
---|
1110 | * In this case it's a pointer to a relative offset. */
|
---|
1111 | typedef AVLGCPHYSTREE *PPAVLGCPHYSNODECORE;
|
---|
1112 |
|
---|
1113 | /** Callback function for RTAvlGCPhysDoWithAll() and RTAvlGCPhysDestroy().
|
---|
1114 | * @returns IPRT status codes. */
|
---|
1115 | typedef DECLCALLBACK(int) AVLGCPHYSCALLBACK(PAVLGCPHYSNODECORE pNode, void *pvUser);
|
---|
1116 | /** Pointer to callback function for RTAvlGCPhysDoWithAll() and RTAvlGCPhysDestroy(). */
|
---|
1117 | typedef AVLGCPHYSCALLBACK *PAVLGCPHYSCALLBACK;
|
---|
1118 |
|
---|
1119 | RTDECL(bool) RTAvlGCPhysInsert(PAVLGCPHYSTREE pTree, PAVLGCPHYSNODECORE pNode);
|
---|
1120 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysRemove(PAVLGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
1121 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysGet(PAVLGCPHYSTREE pTree, RTGCPHYS Key);
|
---|
1122 | RTDECL(int) RTAvlGCPhysDoWithAll(PAVLGCPHYSTREE pTree, int fFromLeft, PAVLGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
1123 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysGetBestFit(PAVLGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
---|
1124 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysRemoveBestFit(PAVLGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
---|
1125 | RTDECL(int) RTAvlGCPhysDestroy(PAVLGCPHYSTREE pTree, PAVLGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
---|
1126 |
|
---|
1127 | /** @} */
|
---|
1128 |
|
---|
1129 |
|
---|
1130 | /** @name AVL tree of RTFOFF ranges.
|
---|
1131 | * @{
|
---|
1132 | */
|
---|
1133 |
|
---|
1134 | /**
|
---|
1135 | * AVL Core node.
|
---|
1136 | */
|
---|
1137 | typedef struct _AVLRFOFFNodeCore
|
---|
1138 | {
|
---|
1139 | /** First key value in the range (inclusive). */
|
---|
1140 | RTFOFF Key;
|
---|
1141 | /** Last key value in the range (inclusive). */
|
---|
1142 | RTFOFF KeyLast;
|
---|
1143 | /** Offset to the left leaf node, relative to this field. */
|
---|
1144 | struct _AVLRFOFFNodeCore *pLeft;
|
---|
1145 | /** Offset to the right leaf node, relative to this field. */
|
---|
1146 | struct _AVLRFOFFNodeCore *pRight;
|
---|
1147 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
---|
1148 | unsigned char uchHeight;
|
---|
1149 | } AVLRFOFFNODECORE, *PAVLRFOFFNODECORE;
|
---|
1150 |
|
---|
1151 | /** A pointer based tree with RTFOFF ranges. */
|
---|
1152 | typedef PAVLRFOFFNODECORE AVLRFOFFTREE;
|
---|
1153 | /** Pointer to a pointer based tree with RTFOFF ranges. */
|
---|
1154 | typedef AVLRFOFFTREE *PAVLRFOFFTREE;
|
---|
1155 |
|
---|
1156 | /** Pointer to an internal tree pointer.
|
---|
1157 | * In this case it's a pointer to a relative offset. */
|
---|
1158 | typedef AVLRFOFFTREE *PPAVLRFOFFNODECORE;
|
---|
1159 |
|
---|
1160 | /** Callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy().
|
---|
1161 | * @returns IPRT status codes. */
|
---|
1162 | typedef DECLCALLBACK(int) AVLRFOFFCALLBACK(PAVLRFOFFNODECORE pNode, void *pvUser);
|
---|
1163 | /** Pointer to callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy(). */
|
---|
1164 | typedef AVLRFOFFCALLBACK *PAVLRFOFFCALLBACK;
|
---|
1165 |
|
---|
1166 | RTDECL(bool) RTAvlrFileOffsetInsert( PAVLRFOFFTREE pTree, PAVLRFOFFNODECORE pNode);
|
---|
1167 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRemove( PAVLRFOFFTREE pTree, RTFOFF Key);
|
---|
1168 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGet( PAVLRFOFFTREE pTree, RTFOFF Key);
|
---|
1169 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetBestFit( PAVLRFOFFTREE pTree, RTFOFF Key, bool fAbove);
|
---|
1170 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRangeGet( PAVLRFOFFTREE pTree, RTFOFF Key);
|
---|
1171 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRangeRemove( PAVLRFOFFTREE pTree, RTFOFF Key);
|
---|
1172 | RTDECL(int) RTAvlrFileOffsetDoWithAll( PAVLRFOFFTREE pTree, int fFromLeft, PAVLRFOFFCALLBACK pfnCallBack, void *pvParam);
|
---|
1173 | RTDECL(int) RTAvlrFileOffsetDestroy( PAVLRFOFFTREE pTree, PAVLRFOFFCALLBACK pfnCallBack, void *pvParam);
|
---|
1174 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetRoot( PAVLRFOFFTREE pTree);
|
---|
1175 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetLeft( PAVLRFOFFNODECORE pNode);
|
---|
1176 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetRight( PAVLRFOFFNODECORE pNode);
|
---|
1177 |
|
---|
1178 | /** @} */
|
---|
1179 |
|
---|
1180 | /** @} */
|
---|
1181 |
|
---|
1182 | RT_C_DECLS_END
|
---|
1183 |
|
---|
1184 | #endif /* !IPRT_INCLUDED_avl_h */
|
---|
1185 |
|
---|