| 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) 2006-2023 Oracle and/or its affiliates.
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| 7 | *
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| 8 | * This file is part of VirtualBox base platform packages, as
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| 9 | * available from https://www.virtualbox.org.
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| 10 | *
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| 11 | * This program is free software; you can redistribute it and/or
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| 12 | * modify it under the terms of the GNU General Public License
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| 13 | * as published by the Free Software Foundation, in version 3 of the
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| 14 | * License.
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| 15 | *
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| 16 | * This program is distributed in the hope that it will be useful, but
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| 17 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 19 | * General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 23 | *
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| 24 | * The contents of this file may alternatively be used under the terms
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| 25 | * of the Common Development and Distribution License Version 1.0
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| 26 | * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
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| 27 | * in the VirtualBox distribution, in which case the provisions of the
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| 28 | * CDDL are applicable instead of those of the GPL.
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| 29 | *
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| 30 | * You may elect to license modified versions of this file under the
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| 31 | * terms and conditions of either the GPL or the CDDL or both.
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| 32 | *
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| 33 | * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
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| 34 | */
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| 35 |
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| 36 | #ifndef IPRT_INCLUDED_avl_h
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| 37 | #define IPRT_INCLUDED_avl_h
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| 38 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 39 | # pragma once
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| 40 | #endif
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| 41 |
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| 42 | #include <iprt/cdefs.h>
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| 43 | #include <iprt/types.h>
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| 44 |
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| 45 | RT_C_DECLS_BEGIN
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| 46 |
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| 47 | /** @defgroup grp_rt_avl RTAvl - AVL Trees
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| 48 | * @ingroup grp_rt
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| 49 | * @{
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| 50 | */
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| 51 |
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| 52 |
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| 53 | /** @name AVL tree of void pointers.
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| 54 | * @{
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| 55 | */
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| 56 |
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| 57 | /**
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| 58 | * AVL key type
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| 59 | */
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| 60 | typedef void * AVLPVKEY;
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| 61 |
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| 62 | /**
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| 63 | * AVL Core node.
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| 64 | */
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| 65 | typedef struct _AVLPVNodeCore
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| 66 | {
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| 67 | AVLPVKEY Key; /** Key value. */
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| 68 | struct _AVLPVNodeCore *pLeft; /** Pointer to left leaf node. */
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| 69 | struct _AVLPVNodeCore *pRight; /** Pointer to right leaf node. */
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| 70 | unsigned char uchHeight; /** Height of this tree: max(height(left), height(right)) + 1 */
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| 71 | } AVLPVNODECORE, *PAVLPVNODECORE, **PPAVLPVNODECORE;
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| 72 |
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| 73 | /** A tree with void pointer keys. */
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| 74 | typedef PAVLPVNODECORE AVLPVTREE;
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| 75 | /** Pointer to a tree with void pointer keys. */
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| 76 | typedef PPAVLPVNODECORE PAVLPVTREE;
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| 77 |
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| 78 | /** Callback function for AVLPVDoWithAll().
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| 79 | * @returns IPRT status codes. */
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| 80 | typedef DECLCALLBACKTYPE(int, AVLPVCALLBACK,(PAVLPVNODECORE, void *));
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| 81 | /** Pointer to callback function for AVLPVDoWithAll(). */
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| 82 | typedef AVLPVCALLBACK *PAVLPVCALLBACK;
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| 83 |
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| 84 | /*
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| 85 | * Functions.
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| 86 | */
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| 87 | RTDECL(bool) RTAvlPVInsert(PAVLPVTREE ppTree, PAVLPVNODECORE pNode);
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| 88 | RTDECL(PAVLPVNODECORE) RTAvlPVRemove(PAVLPVTREE ppTree, AVLPVKEY Key);
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| 89 | RTDECL(PAVLPVNODECORE) RTAvlPVGet(PAVLPVTREE ppTree, AVLPVKEY Key);
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| 90 | RTDECL(PAVLPVNODECORE) RTAvlPVGetBestFit(PAVLPVTREE ppTree, AVLPVKEY Key, bool fAbove);
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| 91 | RTDECL(PAVLPVNODECORE) RTAvlPVRemoveBestFit(PAVLPVTREE ppTree, AVLPVKEY Key, bool fAbove);
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| 92 | RTDECL(int) RTAvlPVDoWithAll(PAVLPVTREE ppTree, int fFromLeft, PAVLPVCALLBACK pfnCallBack, void *pvParam);
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| 93 | RTDECL(int) RTAvlPVDestroy(PAVLPVTREE ppTree, PAVLPVCALLBACK pfnCallBack, void *pvParam);
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| 94 |
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| 95 | /** @} */
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| 96 |
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| 97 |
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| 98 | /** @name AVL tree of unsigned long.
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| 99 | * @{
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| 100 | */
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| 101 |
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| 102 | /**
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| 103 | * AVL key type
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| 104 | */
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| 105 | typedef unsigned long AVLULKEY;
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| 106 |
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| 107 | /**
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| 108 | * AVL Core node.
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| 109 | */
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| 110 | typedef struct _AVLULNodeCore
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| 111 | {
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| 112 | AVLULKEY Key; /** Key value. */
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| 113 | struct _AVLULNodeCore *pLeft; /** Pointer to left leaf node. */
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| 114 | struct _AVLULNodeCore *pRight; /** Pointer to right leaf node. */
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| 115 | unsigned char uchHeight; /** Height of this tree: max(height(left), height(right)) + 1 */
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| 116 | } AVLULNODECORE, *PAVLULNODECORE, **PPAVLULNODECORE;
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| 117 |
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| 118 |
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| 119 | /** Callback function for AVLULDoWithAll().
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| 120 | * @returns IPRT status codes. */
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| 121 | typedef DECLCALLBACKTYPE(int, AVLULCALLBACK,(PAVLULNODECORE, void*));
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| 122 | /** Pointer to callback function for AVLULDoWithAll(). */
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| 123 | typedef AVLULCALLBACK *PAVLULCALLBACK;
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| 124 |
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| 125 |
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| 126 | /*
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| 127 | * Functions.
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| 128 | */
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| 129 | RTDECL(bool) RTAvlULInsert(PPAVLULNODECORE ppTree, PAVLULNODECORE pNode);
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| 130 | RTDECL(PAVLULNODECORE) RTAvlULRemove(PPAVLULNODECORE ppTree, AVLULKEY Key);
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| 131 | RTDECL(PAVLULNODECORE) RTAvlULGet(PPAVLULNODECORE ppTree, AVLULKEY Key);
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| 132 | RTDECL(PAVLULNODECORE) RTAvlULGetBestFit(PPAVLULNODECORE ppTree, AVLULKEY Key, bool fAbove);
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| 133 | RTDECL(PAVLULNODECORE) RTAvlULRemoveBestFit(PPAVLULNODECORE ppTree, AVLULKEY Key, bool fAbove);
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| 134 | RTDECL(int) RTAvlULDoWithAll(PPAVLULNODECORE ppTree, int fFromLeft, PAVLULCALLBACK pfnCallBack, void *pvParam);
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| 135 | RTDECL(int) RTAvlULDestroy(PPAVLULNODECORE pTree, PAVLULCALLBACK pfnCallBack, void *pvParam);
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| 136 |
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| 137 | /** @} */
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| 138 |
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| 139 |
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| 140 |
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| 141 | /** @name AVL tree of void pointer ranges.
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| 142 | * @{
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| 143 | */
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| 144 |
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| 145 | /**
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| 146 | * AVL key type
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| 147 | */
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| 148 | typedef void *AVLRPVKEY;
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| 149 |
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| 150 | /**
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| 151 | * AVL Core node.
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| 152 | */
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| 153 | typedef struct AVLRPVNodeCore
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| 154 | {
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| 155 | AVLRPVKEY Key; /**< First key value in the range (inclusive). */
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| 156 | AVLRPVKEY KeyLast; /**< Last key value in the range (inclusive). */
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| 157 | struct AVLRPVNodeCore *pLeft; /**< Pointer to left leaf node. */
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| 158 | struct AVLRPVNodeCore *pRight; /**< Pointer to right leaf node. */
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| 159 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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| 160 | } AVLRPVNODECORE, *PAVLRPVNODECORE, **PPAVLRPVNODECORE;
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| 161 |
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| 162 | /** A tree with void pointer keys. */
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| 163 | typedef PAVLRPVNODECORE AVLRPVTREE;
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| 164 | /** Pointer to a tree with void pointer keys. */
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| 165 | typedef PPAVLRPVNODECORE PAVLRPVTREE;
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| 166 |
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| 167 | /** Callback function for AVLPVDoWithAll().
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| 168 | * @returns IPRT status codes. */
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| 169 | typedef DECLCALLBACKTYPE(int, AVLRPVCALLBACK,(PAVLRPVNODECORE, void *));
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| 170 | /** Pointer to callback function for AVLPVDoWithAll(). */
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| 171 | typedef AVLRPVCALLBACK *PAVLRPVCALLBACK;
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| 172 |
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| 173 | /*
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| 174 | * Functions.
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| 175 | */
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| 176 | RTDECL(bool) RTAvlrPVInsert(PAVLRPVTREE ppTree, PAVLRPVNODECORE pNode);
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| 177 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRemove(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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| 178 | RTDECL(PAVLRPVNODECORE) RTAvlrPVGet(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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| 179 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRangeGet(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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| 180 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRangeRemove(PAVLRPVTREE ppTree, AVLRPVKEY Key);
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| 181 | RTDECL(PAVLRPVNODECORE) RTAvlrPVGetBestFit(PAVLRPVTREE ppTree, AVLRPVKEY Key, bool fAbove);
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| 182 | RTDECL(PAVLRPVNODECORE) RTAvlrPVRemoveBestFit(PAVLRPVTREE ppTree, AVLRPVKEY Key, bool fAbove);
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| 183 | RTDECL(int) RTAvlrPVDoWithAll(PAVLRPVTREE ppTree, int fFromLeft, PAVLRPVCALLBACK pfnCallBack, void *pvParam);
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| 184 | RTDECL(int) RTAvlrPVDestroy(PAVLRPVTREE ppTree, PAVLRPVCALLBACK pfnCallBack, void *pvParam);
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| 185 |
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| 186 | /** @} */
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| 187 |
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| 188 |
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| 189 |
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| 190 | /** @name AVL tree of uint32_t
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| 191 | * @{
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| 192 | */
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| 193 |
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| 194 | /** AVL key type. */
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| 195 | typedef uint32_t AVLU32KEY;
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| 196 |
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| 197 | /** AVL Core node. */
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| 198 | typedef struct _AVLU32NodeCore
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| 199 | {
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| 200 | struct _AVLU32NodeCore *pLeft; /**< Pointer to left leaf node. */
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| 201 | struct _AVLU32NodeCore *pRight; /**< Pointer to right leaf node. */
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| 202 | AVLU32KEY Key; /**< Key value. */
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| 203 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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| 204 | } AVLU32NODECORE, *PAVLU32NODECORE, **PPAVLU32NODECORE;
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| 205 |
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| 206 | /** A tree with uint32_t keys. */
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| 207 | typedef PAVLU32NODECORE AVLU32TREE;
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| 208 | /** Pointer to a tree with uint32_t keys. */
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| 209 | typedef PPAVLU32NODECORE PAVLU32TREE;
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| 210 |
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| 211 | /** Callback function for AVLU32DoWithAll() & AVLU32Destroy().
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| 212 | * @returns IPRT status codes. */
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| 213 | typedef DECLCALLBACKTYPE(int, AVLU32CALLBACK,(PAVLU32NODECORE, void*));
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| 214 | /** Pointer to callback function for AVLU32DoWithAll() & AVLU32Destroy(). */
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| 215 | typedef AVLU32CALLBACK *PAVLU32CALLBACK;
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| 216 |
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| 217 |
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| 218 | /*
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| 219 | * Functions.
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| 220 | */
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| 221 | RTDECL(bool) RTAvlU32Insert(PAVLU32TREE pTree, PAVLU32NODECORE pNode);
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| 222 | RTDECL(PAVLU32NODECORE) RTAvlU32Remove(PAVLU32TREE pTree, AVLU32KEY Key);
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| 223 | RTDECL(PAVLU32NODECORE) RTAvlU32Get(PAVLU32TREE pTree, AVLU32KEY Key);
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| 224 | RTDECL(PAVLU32NODECORE) RTAvlU32GetBestFit(PAVLU32TREE pTree, AVLU32KEY Key, bool fAbove);
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| 225 | RTDECL(PAVLU32NODECORE) RTAvlU32RemoveBestFit(PAVLU32TREE pTree, AVLU32KEY Key, bool fAbove);
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| 226 | RTDECL(int) RTAvlU32DoWithAll(PAVLU32TREE pTree, int fFromLeft, PAVLU32CALLBACK pfnCallBack, void *pvParam);
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| 227 | RTDECL(int) RTAvlU32Destroy(PAVLU32TREE pTree, PAVLU32CALLBACK pfnCallBack, void *pvParam);
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| 228 |
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| 229 | /** @} */
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| 230 |
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| 231 | /** @name AVL tree of uint32_t, offset based
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| 232 | * @{
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| 233 | */
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| 234 |
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| 235 | /**
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| 236 | * AVL uint32_t type for the relative offset pointer scheme.
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| 237 | */
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| 238 | typedef int32_t AVLOU32;
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| 239 |
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| 240 | typedef uint32_t AVLOU32KEY;
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| 241 |
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| 242 | /**
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| 243 | * AVL Core node.
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| 244 | */
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| 245 | typedef struct _AVLOU32NodeCore
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| 246 | {
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| 247 | /** Key value. */
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| 248 | AVLOU32KEY Key;
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| 249 | /** Offset to the left leaf node, relative to this field. */
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| 250 | AVLOU32 pLeft;
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| 251 | /** Offset to the right leaf node, relative to this field. */
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| 252 | AVLOU32 pRight;
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| 253 | /** Height of this tree: max(height(left), height(right)) + 1 */
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| 254 | unsigned char uchHeight;
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| 255 | } AVLOU32NODECORE, *PAVLOU32NODECORE;
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| 256 |
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| 257 | /** A offset base tree with uint32_t keys. */
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| 258 | typedef AVLOU32 AVLOU32TREE;
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| 259 | /** Pointer to an offset base tree with uint32_t keys. */
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| 260 | typedef AVLOU32TREE *PAVLOU32TREE;
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| 261 |
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| 262 | /** Pointer to an internal tree pointer.
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| 263 | * In this case it's a pointer to a relative offset. */
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| 264 | typedef AVLOU32TREE *PPAVLOU32NODECORE;
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| 265 |
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| 266 | /** Callback function for RTAvloU32DoWithAll().
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| 267 | * @returns IPRT status codes. */
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| 268 | typedef DECLCALLBACKTYPE(int, AVLOU32CALLBACK,(PAVLOU32NODECORE pNode, void *pvUser));
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| 269 | /** Pointer to callback function for RTAvloU32DoWithAll(). */
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| 270 | typedef AVLOU32CALLBACK *PAVLOU32CALLBACK;
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| 271 |
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| 272 | RTDECL(bool) RTAvloU32Insert(PAVLOU32TREE pTree, PAVLOU32NODECORE pNode);
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| 273 | RTDECL(PAVLOU32NODECORE) RTAvloU32Remove(PAVLOU32TREE pTree, AVLOU32KEY Key);
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| 274 | RTDECL(PAVLOU32NODECORE) RTAvloU32Get(PAVLOU32TREE pTree, AVLOU32KEY Key);
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| 275 | RTDECL(int) RTAvloU32DoWithAll(PAVLOU32TREE pTree, int fFromLeft, PAVLOU32CALLBACK pfnCallBack, void *pvParam);
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| 276 | RTDECL(PAVLOU32NODECORE) RTAvloU32GetBestFit(PAVLOU32TREE ppTree, AVLOU32KEY Key, bool fAbove);
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| 277 | RTDECL(PAVLOU32NODECORE) RTAvloU32RemoveBestFit(PAVLOU32TREE ppTree, AVLOU32KEY Key, bool fAbove);
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| 278 | RTDECL(int) RTAvloU32Destroy(PAVLOU32TREE pTree, PAVLOU32CALLBACK pfnCallBack, void *pvParam);
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| 279 |
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| 280 | /** @} */
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| 281 |
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| 282 |
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| 283 | /** @name AVL tree of uint32_t, list duplicates.
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| 284 | * @{
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| 285 | */
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| 286 |
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| 287 | /** AVL key type. */
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| 288 | typedef uint32_t AVLLU32KEY;
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| 289 |
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| 290 | /** AVL Core node. */
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| 291 | typedef struct _AVLLU32NodeCore
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| 292 | {
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| 293 | AVLLU32KEY Key; /**< Key value. */
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| 294 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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| 295 | struct _AVLLU32NodeCore *pLeft; /**< Pointer to left leaf node. */
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| 296 | struct _AVLLU32NodeCore *pRight; /**< Pointer to right leaf node. */
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| 297 | struct _AVLLU32NodeCore *pList; /**< Pointer to next node with the same key. */
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| 298 | } AVLLU32NODECORE, *PAVLLU32NODECORE, **PPAVLLU32NODECORE;
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| 299 |
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| 300 | /** Callback function for RTAvllU32DoWithAll() & RTAvllU32Destroy().
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| 301 | * @returns IPRT status codes. */
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| 302 | typedef DECLCALLBACKTYPE(int, AVLLU32CALLBACK,(PAVLLU32NODECORE, void*));
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| 303 | /** Pointer to callback function for RTAvllU32DoWithAll() & RTAvllU32Destroy(). */
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| 304 | typedef AVLLU32CALLBACK *PAVLLU32CALLBACK;
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| 305 |
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| 306 |
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| 307 | /*
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| 308 | * Functions.
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| 309 | */
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| 310 | RTDECL(bool) RTAvllU32Insert(PPAVLLU32NODECORE ppTree, PAVLLU32NODECORE pNode);
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| 311 | RTDECL(PAVLLU32NODECORE) RTAvllU32Remove(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key);
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| 312 | RTDECL(PAVLLU32NODECORE) RTAvllU32RemoveNode(PPAVLLU32NODECORE ppTree, PAVLLU32NODECORE pNode);
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| 313 | RTDECL(PAVLLU32NODECORE) RTAvllU32Get(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key);
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| 314 | RTDECL(PAVLLU32NODECORE) RTAvllU32GetBestFit(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key, bool fAbove);
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| 315 | RTDECL(PAVLLU32NODECORE) RTAvllU32RemoveBestFit(PPAVLLU32NODECORE ppTree, AVLLU32KEY Key, bool fAbove);
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| 316 | RTDECL(int) RTAvllU32DoWithAll(PPAVLLU32NODECORE ppTree, int fFromLeft, PAVLLU32CALLBACK pfnCallBack, void *pvParam);
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| 317 | RTDECL(int) RTAvllU32Destroy(PPAVLLU32NODECORE pTree, PAVLLU32CALLBACK pfnCallBack, void *pvParam);
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| 318 |
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| 319 | /** @} */
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| 320 |
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| 321 |
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| 322 | /** @name AVL tree of uint64_t
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| 323 | * @{
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| 324 | */
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| 325 |
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| 326 | /** AVL key type. */
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| 327 | typedef uint64_t AVLU64KEY;
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| 328 |
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| 329 | /** AVL Core node. */
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| 330 | typedef struct _AVLU64NodeCore
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| 331 | {
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| 332 | struct _AVLU64NodeCore *pLeft; /**< Pointer to left leaf node. */
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| 333 | struct _AVLU64NodeCore *pRight; /**< Pointer to right leaf node. */
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| 334 | AVLU64KEY Key; /**< Key value. */
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| 335 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
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| 336 | } AVLU64NODECORE, *PAVLU64NODECORE, **PPAVLU64NODECORE;
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| 337 |
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| 338 | /** A tree with uint64_t keys. */
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| 339 | typedef PAVLU64NODECORE AVLU64TREE;
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| 340 | /** Pointer to a tree with uint64_t keys. */
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| 341 | typedef PPAVLU64NODECORE PAVLU64TREE;
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| 342 |
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| 343 | /** Callback function for AVLU64DoWithAll() & AVLU64Destroy().
|
|---|
| 344 | * @returns IPRT status codes. */
|
|---|
| 345 | typedef DECLCALLBACKTYPE(int, AVLU64CALLBACK,(PAVLU64NODECORE, void*));
|
|---|
| 346 | /** Pointer to callback function for AVLU64DoWithAll() & AVLU64Destroy(). */
|
|---|
| 347 | typedef AVLU64CALLBACK *PAVLU64CALLBACK;
|
|---|
| 348 |
|
|---|
| 349 |
|
|---|
| 350 | /*
|
|---|
| 351 | * Functions.
|
|---|
| 352 | */
|
|---|
| 353 | RTDECL(bool) RTAvlU64Insert(PAVLU64TREE pTree, PAVLU64NODECORE pNode);
|
|---|
| 354 | RTDECL(PAVLU64NODECORE) RTAvlU64Remove(PAVLU64TREE pTree, AVLU64KEY Key);
|
|---|
| 355 | RTDECL(PAVLU64NODECORE) RTAvlU64Get(PAVLU64TREE pTree, AVLU64KEY Key);
|
|---|
| 356 | RTDECL(PAVLU64NODECORE) RTAvlU64GetBestFit(PAVLU64TREE pTree, AVLU64KEY Key, bool fAbove);
|
|---|
| 357 | RTDECL(PAVLU64NODECORE) RTAvlU64RemoveBestFit(PAVLU64TREE pTree, AVLU64KEY Key, bool fAbove);
|
|---|
| 358 | RTDECL(int) RTAvlU64DoWithAll(PAVLU64TREE pTree, int fFromLeft, PAVLU64CALLBACK pfnCallBack, void *pvParam);
|
|---|
| 359 | RTDECL(int) RTAvlU64Destroy(PAVLU64TREE pTree, PAVLU64CALLBACK pfnCallBack, void *pvParam);
|
|---|
| 360 |
|
|---|
| 361 | /** @} */
|
|---|
| 362 |
|
|---|
| 363 |
|
|---|
| 364 | /** @name AVL tree of uint64_t ranges.
|
|---|
| 365 | * @{
|
|---|
| 366 | */
|
|---|
| 367 |
|
|---|
| 368 | /**
|
|---|
| 369 | * AVL key type
|
|---|
| 370 | */
|
|---|
| 371 | typedef uint64_t AVLRU64KEY;
|
|---|
| 372 |
|
|---|
| 373 | /**
|
|---|
| 374 | * AVL Core node.
|
|---|
| 375 | */
|
|---|
| 376 | typedef struct AVLRU64NodeCore
|
|---|
| 377 | {
|
|---|
| 378 | AVLRU64KEY Key; /**< First key value in the range (inclusive). */
|
|---|
| 379 | AVLRU64KEY KeyLast; /**< Last key value in the range (inclusive). */
|
|---|
| 380 | struct AVLRU64NodeCore *pLeft; /**< Pointer to left leaf node. */
|
|---|
| 381 | struct AVLRU64NodeCore *pRight; /**< Pointer to right leaf node. */
|
|---|
| 382 | unsigned char uchHeight; /**< Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 383 | } AVLRU64NODECORE, *PAVLRU64NODECORE, **PPAVLRU64NODECORE;
|
|---|
| 384 |
|
|---|
| 385 | /** A tree with uint64_t keys. */
|
|---|
| 386 | typedef PAVLRU64NODECORE AVLRU64TREE;
|
|---|
| 387 | /** Pointer to a tree with uint64_t keys. */
|
|---|
| 388 | typedef PPAVLRU64NODECORE PAVLRU64TREE;
|
|---|
| 389 |
|
|---|
| 390 | /** Callback function for AVLRU64DoWithAll().
|
|---|
| 391 | * @returns IPRT status codes. */
|
|---|
| 392 | typedef DECLCALLBACKTYPE(int, AVLRU64CALLBACK,(PAVLRU64NODECORE, void *));
|
|---|
| 393 | /** Pointer to callback function for AVLU64DoWithAll(). */
|
|---|
| 394 | typedef AVLRU64CALLBACK *PAVLRU64CALLBACK;
|
|---|
| 395 |
|
|---|
| 396 | /*
|
|---|
| 397 | * Functions.
|
|---|
| 398 | */
|
|---|
| 399 | RTDECL(bool) RTAvlrU64Insert(PAVLRU64TREE ppTree, PAVLRU64NODECORE pNode);
|
|---|
| 400 | RTDECL(PAVLRU64NODECORE) RTAvlrU64Remove(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
|---|
| 401 | RTDECL(PAVLRU64NODECORE) RTAvlrU64Get(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
|---|
| 402 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RangeGet(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
|---|
| 403 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RangeRemove(PAVLRU64TREE ppTree, AVLRU64KEY Key);
|
|---|
| 404 | RTDECL(PAVLRU64NODECORE) RTAvlrU64GetBestFit(PAVLRU64TREE ppTree, AVLRU64KEY Key, bool fAbove);
|
|---|
| 405 | RTDECL(PAVLRU64NODECORE) RTAvlrU64RemoveBestFit(PAVLRU64TREE ppTree, AVLRU64KEY Key, bool fAbove);
|
|---|
| 406 | RTDECL(int) RTAvlrU64DoWithAll(PAVLRU64TREE ppTree, int fFromLeft, PAVLRU64CALLBACK pfnCallBack, void *pvParam);
|
|---|
| 407 | RTDECL(int) RTAvlrU64Destroy(PAVLRU64TREE ppTree, PAVLRU64CALLBACK pfnCallBack, void *pvParam);
|
|---|
| 408 |
|
|---|
| 409 | /** @} */
|
|---|
| 410 |
|
|---|
| 411 |
|
|---|
| 412 |
|
|---|
| 413 | /** @name AVL tree of RTGCPHYSes - using relative offsets internally.
|
|---|
| 414 | * @{
|
|---|
| 415 | */
|
|---|
| 416 |
|
|---|
| 417 | /**
|
|---|
| 418 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 419 | */
|
|---|
| 420 | typedef int32_t AVLOGCPHYS;
|
|---|
| 421 |
|
|---|
| 422 | /**
|
|---|
| 423 | * AVL Core node.
|
|---|
| 424 | */
|
|---|
| 425 | typedef struct _AVLOGCPhysNodeCore
|
|---|
| 426 | {
|
|---|
| 427 | /** Key value. */
|
|---|
| 428 | RTGCPHYS Key;
|
|---|
| 429 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 430 | AVLOGCPHYS pLeft;
|
|---|
| 431 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 432 | AVLOGCPHYS pRight;
|
|---|
| 433 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 434 | unsigned char uchHeight;
|
|---|
| 435 | /** Padding */
|
|---|
| 436 | unsigned char Padding[7];
|
|---|
| 437 | } AVLOGCPHYSNODECORE, *PAVLOGCPHYSNODECORE;
|
|---|
| 438 |
|
|---|
| 439 | /** A offset base tree with uint32_t keys. */
|
|---|
| 440 | typedef AVLOGCPHYS AVLOGCPHYSTREE;
|
|---|
| 441 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 442 | typedef AVLOGCPHYSTREE *PAVLOGCPHYSTREE;
|
|---|
| 443 |
|
|---|
| 444 | /** Pointer to an internal tree pointer.
|
|---|
| 445 | * In this case it's a pointer to a relative offset. */
|
|---|
| 446 | typedef AVLOGCPHYSTREE *PPAVLOGCPHYSNODECORE;
|
|---|
| 447 |
|
|---|
| 448 | /** Callback function for RTAvloGCPhysDoWithAll() and RTAvloGCPhysDestroy().
|
|---|
| 449 | * @returns IPRT status codes. */
|
|---|
| 450 | typedef DECLCALLBACKTYPE(int, AVLOGCPHYSCALLBACK,(PAVLOGCPHYSNODECORE pNode, void *pvUser));
|
|---|
| 451 | /** Pointer to callback function for RTAvloGCPhysDoWithAll() and RTAvloGCPhysDestroy(). */
|
|---|
| 452 | typedef AVLOGCPHYSCALLBACK *PAVLOGCPHYSCALLBACK;
|
|---|
| 453 |
|
|---|
| 454 | RTDECL(bool) RTAvloGCPhysInsert(PAVLOGCPHYSTREE pTree, PAVLOGCPHYSNODECORE pNode);
|
|---|
| 455 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysRemove(PAVLOGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 456 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysGet(PAVLOGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 457 | RTDECL(int) RTAvloGCPhysDoWithAll(PAVLOGCPHYSTREE pTree, int fFromLeft, PAVLOGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 458 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysGetBestFit(PAVLOGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
|---|
| 459 | RTDECL(PAVLOGCPHYSNODECORE) RTAvloGCPhysRemoveBestFit(PAVLOGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
|---|
| 460 | RTDECL(int) RTAvloGCPhysDestroy(PAVLOGCPHYSTREE pTree, PAVLOGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 461 |
|
|---|
| 462 | /** @} */
|
|---|
| 463 |
|
|---|
| 464 |
|
|---|
| 465 | /** @name AVL tree of RTGCPHYS ranges - using relative offsets internally.
|
|---|
| 466 | * @{
|
|---|
| 467 | */
|
|---|
| 468 |
|
|---|
| 469 | /**
|
|---|
| 470 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 471 | */
|
|---|
| 472 | typedef int32_t AVLROGCPHYS;
|
|---|
| 473 |
|
|---|
| 474 | /**
|
|---|
| 475 | * AVL Core node.
|
|---|
| 476 | */
|
|---|
| 477 | typedef struct _AVLROGCPhysNodeCore
|
|---|
| 478 | {
|
|---|
| 479 | /** First key value in the range (inclusive). */
|
|---|
| 480 | RTGCPHYS Key;
|
|---|
| 481 | /** Last key value in the range (inclusive). */
|
|---|
| 482 | RTGCPHYS KeyLast;
|
|---|
| 483 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 484 | AVLROGCPHYS pLeft;
|
|---|
| 485 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 486 | AVLROGCPHYS pRight;
|
|---|
| 487 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 488 | unsigned char uchHeight;
|
|---|
| 489 | /** Padding */
|
|---|
| 490 | unsigned char Padding[7];
|
|---|
| 491 | } AVLROGCPHYSNODECORE, *PAVLROGCPHYSNODECORE;
|
|---|
| 492 |
|
|---|
| 493 | /** A offset base tree with uint32_t keys. */
|
|---|
| 494 | typedef AVLROGCPHYS AVLROGCPHYSTREE;
|
|---|
| 495 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 496 | typedef AVLROGCPHYSTREE *PAVLROGCPHYSTREE;
|
|---|
| 497 |
|
|---|
| 498 | /** Pointer to an internal tree pointer.
|
|---|
| 499 | * In this case it's a pointer to a relative offset. */
|
|---|
| 500 | typedef AVLROGCPHYSTREE *PPAVLROGCPHYSNODECORE;
|
|---|
| 501 |
|
|---|
| 502 | /** Callback function for RTAvlroGCPhysDoWithAll() and RTAvlroGCPhysDestroy().
|
|---|
| 503 | * @returns IPRT status codes. */
|
|---|
| 504 | typedef DECLCALLBACKTYPE(int, AVLROGCPHYSCALLBACK,(PAVLROGCPHYSNODECORE pNode, void *pvUser));
|
|---|
| 505 | /** Pointer to callback function for RTAvlroGCPhysDoWithAll() and RTAvlroGCPhysDestroy(). */
|
|---|
| 506 | typedef AVLROGCPHYSCALLBACK *PAVLROGCPHYSCALLBACK;
|
|---|
| 507 |
|
|---|
| 508 | RTDECL(bool) RTAvlroGCPhysInsert(PAVLROGCPHYSTREE pTree, PAVLROGCPHYSNODECORE pNode);
|
|---|
| 509 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRemove(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 510 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGet(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 511 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRangeGet(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 512 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysRangeRemove(PAVLROGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 513 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetBestFit(PAVLROGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
|---|
| 514 | RTDECL(int) RTAvlroGCPhysDoWithAll(PAVLROGCPHYSTREE pTree, int fFromLeft, PAVLROGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 515 | RTDECL(int) RTAvlroGCPhysDestroy(PAVLROGCPHYSTREE pTree, PAVLROGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 516 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetRoot(PAVLROGCPHYSTREE pTree);
|
|---|
| 517 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetLeft(PAVLROGCPHYSNODECORE pNode);
|
|---|
| 518 | RTDECL(PAVLROGCPHYSNODECORE) RTAvlroGCPhysGetRight(PAVLROGCPHYSNODECORE pNode);
|
|---|
| 519 |
|
|---|
| 520 | /** @} */
|
|---|
| 521 |
|
|---|
| 522 |
|
|---|
| 523 | /** @name AVL tree of RTGCPTRs.
|
|---|
| 524 | * @{
|
|---|
| 525 | */
|
|---|
| 526 |
|
|---|
| 527 | /**
|
|---|
| 528 | * AVL Core node.
|
|---|
| 529 | */
|
|---|
| 530 | typedef struct _AVLGCPtrNodeCore
|
|---|
| 531 | {
|
|---|
| 532 | /** Key value. */
|
|---|
| 533 | RTGCPTR Key;
|
|---|
| 534 | /** Pointer to the left node. */
|
|---|
| 535 | struct _AVLGCPtrNodeCore *pLeft;
|
|---|
| 536 | /** Pointer to the right node. */
|
|---|
| 537 | struct _AVLGCPtrNodeCore *pRight;
|
|---|
| 538 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 539 | unsigned char uchHeight;
|
|---|
| 540 | } AVLGCPTRNODECORE, *PAVLGCPTRNODECORE, **PPAVLGCPTRNODECORE;
|
|---|
| 541 |
|
|---|
| 542 | /** A tree of RTGCPTR keys. */
|
|---|
| 543 | typedef PAVLGCPTRNODECORE AVLGCPTRTREE;
|
|---|
| 544 | /** Pointer to a tree of RTGCPTR keys. */
|
|---|
| 545 | typedef PPAVLGCPTRNODECORE PAVLGCPTRTREE;
|
|---|
| 546 |
|
|---|
| 547 | /** Callback function for RTAvlGCPtrDoWithAll().
|
|---|
| 548 | * @returns IPRT status codes. */
|
|---|
| 549 | typedef DECLCALLBACKTYPE(int, AVLGCPTRCALLBACK,(PAVLGCPTRNODECORE pNode, void *pvUser));
|
|---|
| 550 | /** Pointer to callback function for RTAvlGCPtrDoWithAll(). */
|
|---|
| 551 | typedef AVLGCPTRCALLBACK *PAVLGCPTRCALLBACK;
|
|---|
| 552 |
|
|---|
| 553 | RTDECL(bool) RTAvlGCPtrInsert(PAVLGCPTRTREE pTree, PAVLGCPTRNODECORE pNode);
|
|---|
| 554 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrRemove(PAVLGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 555 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrGet(PAVLGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 556 | RTDECL(int) RTAvlGCPtrDoWithAll(PAVLGCPTRTREE pTree, int fFromLeft, PAVLGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 557 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrGetBestFit(PAVLGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 558 | RTDECL(PAVLGCPTRNODECORE) RTAvlGCPtrRemoveBestFit(PAVLGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 559 | RTDECL(int) RTAvlGCPtrDestroy(PAVLGCPTRTREE pTree, PAVLGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 560 |
|
|---|
| 561 | /** @} */
|
|---|
| 562 |
|
|---|
| 563 |
|
|---|
| 564 | /** @name AVL tree of RTGCPTRs - using relative offsets internally.
|
|---|
| 565 | * @{
|
|---|
| 566 | */
|
|---|
| 567 |
|
|---|
| 568 | /**
|
|---|
| 569 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 570 | */
|
|---|
| 571 | typedef int32_t AVLOGCPTR;
|
|---|
| 572 |
|
|---|
| 573 | /**
|
|---|
| 574 | * AVL Core node.
|
|---|
| 575 | */
|
|---|
| 576 | typedef struct _AVLOGCPtrNodeCore
|
|---|
| 577 | {
|
|---|
| 578 | /** Key value. */
|
|---|
| 579 | RTGCPTR Key;
|
|---|
| 580 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 581 | AVLOGCPTR pLeft;
|
|---|
| 582 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 583 | AVLOGCPTR pRight;
|
|---|
| 584 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 585 | unsigned char uchHeight;
|
|---|
| 586 | unsigned char padding[GC_ARCH_BITS == 64 ? 7 : 3];
|
|---|
| 587 | } AVLOGCPTRNODECORE, *PAVLOGCPTRNODECORE;
|
|---|
| 588 |
|
|---|
| 589 | /** A offset base tree with uint32_t keys. */
|
|---|
| 590 | typedef AVLOGCPTR AVLOGCPTRTREE;
|
|---|
| 591 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 592 | typedef AVLOGCPTRTREE *PAVLOGCPTRTREE;
|
|---|
| 593 |
|
|---|
| 594 | /** Pointer to an internal tree pointer.
|
|---|
| 595 | * In this case it's a pointer to a relative offset. */
|
|---|
| 596 | typedef AVLOGCPTRTREE *PPAVLOGCPTRNODECORE;
|
|---|
| 597 |
|
|---|
| 598 | /** Callback function for RTAvloGCPtrDoWithAll().
|
|---|
| 599 | * @returns IPRT status codes. */
|
|---|
| 600 | typedef DECLCALLBACKTYPE(int, AVLOGCPTRCALLBACK,(PAVLOGCPTRNODECORE pNode, void *pvUser));
|
|---|
| 601 | /** Pointer to callback function for RTAvloGCPtrDoWithAll(). */
|
|---|
| 602 | typedef AVLOGCPTRCALLBACK *PAVLOGCPTRCALLBACK;
|
|---|
| 603 |
|
|---|
| 604 | RTDECL(bool) RTAvloGCPtrInsert(PAVLOGCPTRTREE pTree, PAVLOGCPTRNODECORE pNode);
|
|---|
| 605 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrRemove(PAVLOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 606 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrGet(PAVLOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 607 | RTDECL(int) RTAvloGCPtrDoWithAll(PAVLOGCPTRTREE pTree, int fFromLeft, PAVLOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 608 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrGetBestFit(PAVLOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 609 | RTDECL(PAVLOGCPTRNODECORE) RTAvloGCPtrRemoveBestFit(PAVLOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 610 | RTDECL(int) RTAvloGCPtrDestroy(PAVLOGCPTRTREE pTree, PAVLOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 611 |
|
|---|
| 612 | /** @} */
|
|---|
| 613 |
|
|---|
| 614 |
|
|---|
| 615 | /** @name AVL tree of RTGCPTR ranges.
|
|---|
| 616 | * @{
|
|---|
| 617 | */
|
|---|
| 618 |
|
|---|
| 619 | /**
|
|---|
| 620 | * AVL Core node.
|
|---|
| 621 | */
|
|---|
| 622 | typedef struct _AVLRGCPtrNodeCore
|
|---|
| 623 | {
|
|---|
| 624 | /** First key value in the range (inclusive). */
|
|---|
| 625 | RTGCPTR Key;
|
|---|
| 626 | /** Last key value in the range (inclusive). */
|
|---|
| 627 | RTGCPTR KeyLast;
|
|---|
| 628 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 629 | struct _AVLRGCPtrNodeCore *pLeft;
|
|---|
| 630 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 631 | struct _AVLRGCPtrNodeCore *pRight;
|
|---|
| 632 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 633 | unsigned char uchHeight;
|
|---|
| 634 | } AVLRGCPTRNODECORE, *PAVLRGCPTRNODECORE;
|
|---|
| 635 |
|
|---|
| 636 | /** A offset base tree with RTGCPTR keys. */
|
|---|
| 637 | typedef PAVLRGCPTRNODECORE AVLRGCPTRTREE;
|
|---|
| 638 | /** Pointer to an offset base tree with RTGCPTR keys. */
|
|---|
| 639 | typedef AVLRGCPTRTREE *PAVLRGCPTRTREE;
|
|---|
| 640 |
|
|---|
| 641 | /** Pointer to an internal tree pointer.
|
|---|
| 642 | * In this case it's a pointer to a relative offset. */
|
|---|
| 643 | typedef AVLRGCPTRTREE *PPAVLRGCPTRNODECORE;
|
|---|
| 644 |
|
|---|
| 645 | /** Callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy().
|
|---|
| 646 | * @returns IPRT status codes. */
|
|---|
| 647 | typedef DECLCALLBACKTYPE(int, AVLRGCPTRCALLBACK,(PAVLRGCPTRNODECORE pNode, void *pvUser));
|
|---|
| 648 | /** Pointer to callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy(). */
|
|---|
| 649 | typedef AVLRGCPTRCALLBACK *PAVLRGCPTRCALLBACK;
|
|---|
| 650 |
|
|---|
| 651 | RTDECL(bool) RTAvlrGCPtrInsert( PAVLRGCPTRTREE pTree, PAVLRGCPTRNODECORE pNode);
|
|---|
| 652 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRemove( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 653 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGet( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 654 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetBestFit( PAVLRGCPTRTREE pTree, RTGCPTR Key, bool fAbove);
|
|---|
| 655 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRangeGet( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 656 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrRangeRemove( PAVLRGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 657 | RTDECL(int) RTAvlrGCPtrDoWithAll( PAVLRGCPTRTREE pTree, int fFromLeft, PAVLRGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 658 | RTDECL(int) RTAvlrGCPtrDestroy( PAVLRGCPTRTREE pTree, PAVLRGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 659 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetRoot( PAVLRGCPTRTREE pTree);
|
|---|
| 660 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetLeft( PAVLRGCPTRNODECORE pNode);
|
|---|
| 661 | RTDECL(PAVLRGCPTRNODECORE) RTAvlrGCPtrGetRight( PAVLRGCPTRNODECORE pNode);
|
|---|
| 662 |
|
|---|
| 663 | /** @} */
|
|---|
| 664 |
|
|---|
| 665 |
|
|---|
| 666 | /** @name AVL tree of RTGCPTR ranges - using relative offsets internally.
|
|---|
| 667 | * @{
|
|---|
| 668 | */
|
|---|
| 669 |
|
|---|
| 670 | /**
|
|---|
| 671 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 672 | */
|
|---|
| 673 | typedef int32_t AVLROGCPTR;
|
|---|
| 674 |
|
|---|
| 675 | /**
|
|---|
| 676 | * AVL Core node.
|
|---|
| 677 | */
|
|---|
| 678 | typedef struct _AVLROGCPtrNodeCore
|
|---|
| 679 | {
|
|---|
| 680 | /** First key value in the range (inclusive). */
|
|---|
| 681 | RTGCPTR Key;
|
|---|
| 682 | /** Last key value in the range (inclusive). */
|
|---|
| 683 | RTGCPTR KeyLast;
|
|---|
| 684 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 685 | AVLROGCPTR pLeft;
|
|---|
| 686 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 687 | AVLROGCPTR pRight;
|
|---|
| 688 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 689 | unsigned char uchHeight;
|
|---|
| 690 | unsigned char padding[GC_ARCH_BITS == 64 ? 7 : 7];
|
|---|
| 691 | } AVLROGCPTRNODECORE, *PAVLROGCPTRNODECORE;
|
|---|
| 692 |
|
|---|
| 693 | /** A offset base tree with uint32_t keys. */
|
|---|
| 694 | typedef AVLROGCPTR AVLROGCPTRTREE;
|
|---|
| 695 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 696 | typedef AVLROGCPTRTREE *PAVLROGCPTRTREE;
|
|---|
| 697 |
|
|---|
| 698 | /** Pointer to an internal tree pointer.
|
|---|
| 699 | * In this case it's a pointer to a relative offset. */
|
|---|
| 700 | typedef AVLROGCPTRTREE *PPAVLROGCPTRNODECORE;
|
|---|
| 701 |
|
|---|
| 702 | /** Callback function for RTAvlroGCPtrDoWithAll() and RTAvlroGCPtrDestroy().
|
|---|
| 703 | * @returns IPRT status codes. */
|
|---|
| 704 | typedef DECLCALLBACKTYPE(int, AVLROGCPTRCALLBACK,(PAVLROGCPTRNODECORE pNode, void *pvUser));
|
|---|
| 705 | /** Pointer to callback function for RTAvlroGCPtrDoWithAll() and RTAvlroGCPtrDestroy(). */
|
|---|
| 706 | typedef AVLROGCPTRCALLBACK *PAVLROGCPTRCALLBACK;
|
|---|
| 707 |
|
|---|
| 708 | RTDECL(bool) RTAvlroGCPtrInsert(PAVLROGCPTRTREE pTree, PAVLROGCPTRNODECORE pNode);
|
|---|
| 709 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRemove(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 710 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGet(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 711 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetBestFit(PAVLROGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 712 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRangeGet(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 713 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrRangeRemove(PAVLROGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 714 | RTDECL(int) RTAvlroGCPtrDoWithAll(PAVLROGCPTRTREE pTree, int fFromLeft, PAVLROGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 715 | RTDECL(int) RTAvlroGCPtrDestroy(PAVLROGCPTRTREE pTree, PAVLROGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 716 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetRoot(PAVLROGCPTRTREE pTree);
|
|---|
| 717 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetLeft(PAVLROGCPTRNODECORE pNode);
|
|---|
| 718 | RTDECL(PAVLROGCPTRNODECORE) RTAvlroGCPtrGetRight(PAVLROGCPTRNODECORE pNode);
|
|---|
| 719 |
|
|---|
| 720 | /** @} */
|
|---|
| 721 |
|
|---|
| 722 |
|
|---|
| 723 | /** @name AVL tree of RTGCPTR ranges (overlapping supported) - using relative
|
|---|
| 724 | * offsets internally.
|
|---|
| 725 | * @{
|
|---|
| 726 | */
|
|---|
| 727 |
|
|---|
| 728 | /**
|
|---|
| 729 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 730 | */
|
|---|
| 731 | typedef int32_t AVLROOGCPTR;
|
|---|
| 732 |
|
|---|
| 733 | /**
|
|---|
| 734 | * AVL Core node.
|
|---|
| 735 | */
|
|---|
| 736 | typedef struct _AVLROOGCPtrNodeCore
|
|---|
| 737 | {
|
|---|
| 738 | /** First key value in the range (inclusive). */
|
|---|
| 739 | RTGCPTR Key;
|
|---|
| 740 | /** Last key value in the range (inclusive). */
|
|---|
| 741 | RTGCPTR KeyLast;
|
|---|
| 742 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 743 | AVLROOGCPTR pLeft;
|
|---|
| 744 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 745 | AVLROOGCPTR pRight;
|
|---|
| 746 | /** Pointer to the list of string with the same key. Don't touch. */
|
|---|
| 747 | AVLROOGCPTR pList;
|
|---|
| 748 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 749 | unsigned char uchHeight;
|
|---|
| 750 | } AVLROOGCPTRNODECORE, *PAVLROOGCPTRNODECORE;
|
|---|
| 751 |
|
|---|
| 752 | /** A offset base tree with uint32_t keys. */
|
|---|
| 753 | typedef AVLROOGCPTR AVLROOGCPTRTREE;
|
|---|
| 754 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 755 | typedef AVLROOGCPTRTREE *PAVLROOGCPTRTREE;
|
|---|
| 756 |
|
|---|
| 757 | /** Pointer to an internal tree pointer.
|
|---|
| 758 | * In this case it's a pointer to a relative offset. */
|
|---|
| 759 | typedef AVLROOGCPTRTREE *PPAVLROOGCPTRNODECORE;
|
|---|
| 760 |
|
|---|
| 761 | /** Callback function for RTAvlrooGCPtrDoWithAll() and RTAvlrooGCPtrDestroy().
|
|---|
| 762 | * @returns IPRT status codes. */
|
|---|
| 763 | typedef DECLCALLBACKTYPE(int, AVLROOGCPTRCALLBACK,(PAVLROOGCPTRNODECORE pNode, void *pvUser));
|
|---|
| 764 | /** Pointer to callback function for RTAvlrooGCPtrDoWithAll() and RTAvlrooGCPtrDestroy(). */
|
|---|
| 765 | typedef AVLROOGCPTRCALLBACK *PAVLROOGCPTRCALLBACK;
|
|---|
| 766 |
|
|---|
| 767 | RTDECL(bool) RTAvlrooGCPtrInsert(PAVLROOGCPTRTREE pTree, PAVLROOGCPTRNODECORE pNode);
|
|---|
| 768 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRemove(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 769 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGet(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 770 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetBestFit(PAVLROOGCPTRTREE ppTree, RTGCPTR Key, bool fAbove);
|
|---|
| 771 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRangeGet(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 772 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrRangeRemove(PAVLROOGCPTRTREE pTree, RTGCPTR Key);
|
|---|
| 773 | RTDECL(int) RTAvlrooGCPtrDoWithAll(PAVLROOGCPTRTREE pTree, int fFromLeft, PAVLROOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 774 | RTDECL(int) RTAvlrooGCPtrDestroy(PAVLROOGCPTRTREE pTree, PAVLROOGCPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 775 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetRoot(PAVLROOGCPTRTREE pTree);
|
|---|
| 776 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetLeft(PAVLROOGCPTRNODECORE pNode);
|
|---|
| 777 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetRight(PAVLROOGCPTRNODECORE pNode);
|
|---|
| 778 | RTDECL(PAVLROOGCPTRNODECORE) RTAvlrooGCPtrGetNextEqual(PAVLROOGCPTRNODECORE pNode);
|
|---|
| 779 |
|
|---|
| 780 | /** @} */
|
|---|
| 781 |
|
|---|
| 782 |
|
|---|
| 783 | /** @name AVL tree of RTUINTPTR.
|
|---|
| 784 | * @{
|
|---|
| 785 | */
|
|---|
| 786 |
|
|---|
| 787 | /**
|
|---|
| 788 | * AVL RTUINTPTR node core.
|
|---|
| 789 | */
|
|---|
| 790 | typedef struct _AVLUIntPtrNodeCore
|
|---|
| 791 | {
|
|---|
| 792 | /** Key value. */
|
|---|
| 793 | RTUINTPTR Key;
|
|---|
| 794 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 795 | struct _AVLUIntPtrNodeCore *pLeft;
|
|---|
| 796 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 797 | struct _AVLUIntPtrNodeCore *pRight;
|
|---|
| 798 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 799 | unsigned char uchHeight;
|
|---|
| 800 | } AVLUINTPTRNODECORE;
|
|---|
| 801 | /** Pointer to a RTUINTPTR AVL node core.*/
|
|---|
| 802 | typedef AVLUINTPTRNODECORE *PAVLUINTPTRNODECORE;
|
|---|
| 803 |
|
|---|
| 804 | /** A pointer based tree with RTUINTPTR keys. */
|
|---|
| 805 | typedef PAVLUINTPTRNODECORE AVLUINTPTRTREE;
|
|---|
| 806 | /** Pointer to an offset base tree with RTUINTPTR keys. */
|
|---|
| 807 | typedef AVLUINTPTRTREE *PAVLUINTPTRTREE;
|
|---|
| 808 |
|
|---|
| 809 | /** Pointer to an internal tree pointer.
|
|---|
| 810 | * In this case it's a pointer to a pointer. */
|
|---|
| 811 | typedef AVLUINTPTRTREE *PPAVLUINTPTRNODECORE;
|
|---|
| 812 |
|
|---|
| 813 | /** Callback function for RTAvlUIntPtrDoWithAll() and RTAvlUIntPtrDestroy().
|
|---|
| 814 | * @returns IPRT status codes. */
|
|---|
| 815 | typedef DECLCALLBACKTYPE(int, AVLUINTPTRCALLBACK,(PAVLUINTPTRNODECORE pNode, void *pvUser));
|
|---|
| 816 | /** Pointer to callback function for RTAvlUIntPtrDoWithAll() and RTAvlUIntPtrDestroy(). */
|
|---|
| 817 | typedef AVLUINTPTRCALLBACK *PAVLUINTPTRCALLBACK;
|
|---|
| 818 |
|
|---|
| 819 | RTDECL(bool) RTAvlUIntPtrInsert( PAVLUINTPTRTREE pTree, PAVLUINTPTRNODECORE pNode);
|
|---|
| 820 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrRemove( PAVLUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 821 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGet( PAVLUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 822 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetBestFit(PAVLUINTPTRTREE pTree, RTUINTPTR Key, bool fAbove);
|
|---|
| 823 | RTDECL(int) RTAvlUIntPtrDoWithAll( PAVLUINTPTRTREE pTree, int fFromLeft, PAVLUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 824 | RTDECL(int) RTAvlUIntPtrDestroy( PAVLUINTPTRTREE pTree, PAVLUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 825 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetRoot( PAVLUINTPTRTREE pTree);
|
|---|
| 826 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetLeft( PAVLUINTPTRNODECORE pNode);
|
|---|
| 827 | RTDECL(PAVLUINTPTRNODECORE) RTAvlUIntPtrGetRight( PAVLUINTPTRNODECORE pNode);
|
|---|
| 828 |
|
|---|
| 829 | /** @} */
|
|---|
| 830 |
|
|---|
| 831 |
|
|---|
| 832 | /** @name AVL tree of RTUINTPTR ranges.
|
|---|
| 833 | * @{
|
|---|
| 834 | */
|
|---|
| 835 |
|
|---|
| 836 | /**
|
|---|
| 837 | * AVL RTUINTPTR range node core.
|
|---|
| 838 | */
|
|---|
| 839 | typedef struct _AVLRUIntPtrNodeCore
|
|---|
| 840 | {
|
|---|
| 841 | /** First key value in the range (inclusive). */
|
|---|
| 842 | RTUINTPTR Key;
|
|---|
| 843 | /** Last key value in the range (inclusive). */
|
|---|
| 844 | RTUINTPTR KeyLast;
|
|---|
| 845 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 846 | struct _AVLRUIntPtrNodeCore *pLeft;
|
|---|
| 847 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 848 | struct _AVLRUIntPtrNodeCore *pRight;
|
|---|
| 849 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 850 | unsigned char uchHeight;
|
|---|
| 851 | } AVLRUINTPTRNODECORE;
|
|---|
| 852 | /** Pointer to an AVL RTUINTPTR range node code. */
|
|---|
| 853 | typedef AVLRUINTPTRNODECORE *PAVLRUINTPTRNODECORE;
|
|---|
| 854 |
|
|---|
| 855 | /** A pointer based tree with RTUINTPTR ranges. */
|
|---|
| 856 | typedef PAVLRUINTPTRNODECORE AVLRUINTPTRTREE;
|
|---|
| 857 | /** Pointer to a pointer based tree with RTUINTPTR ranges. */
|
|---|
| 858 | typedef AVLRUINTPTRTREE *PAVLRUINTPTRTREE;
|
|---|
| 859 |
|
|---|
| 860 | /** Pointer to an internal tree pointer.
|
|---|
| 861 | * In this case it's a pointer to a pointer. */
|
|---|
| 862 | typedef AVLRUINTPTRTREE *PPAVLRUINTPTRNODECORE;
|
|---|
| 863 |
|
|---|
| 864 | /** Callback function for RTAvlrUIntPtrDoWithAll() and RTAvlrUIntPtrDestroy().
|
|---|
| 865 | * @returns IPRT status codes. */
|
|---|
| 866 | typedef DECLCALLBACKTYPE(int, AVLRUINTPTRCALLBACK,(PAVLRUINTPTRNODECORE pNode, void *pvUser));
|
|---|
| 867 | /** Pointer to callback function for RTAvlrUIntPtrDoWithAll() and RTAvlrUIntPtrDestroy(). */
|
|---|
| 868 | typedef AVLRUINTPTRCALLBACK *PAVLRUINTPTRCALLBACK;
|
|---|
| 869 |
|
|---|
| 870 | RTDECL(bool) RTAvlrUIntPtrInsert( PAVLRUINTPTRTREE pTree, PAVLRUINTPTRNODECORE pNode);
|
|---|
| 871 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRemove( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 872 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGet( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 873 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetBestFit( PAVLRUINTPTRTREE pTree, RTUINTPTR Key, bool fAbove);
|
|---|
| 874 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRangeGet( PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 875 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrRangeRemove(PAVLRUINTPTRTREE pTree, RTUINTPTR Key);
|
|---|
| 876 | RTDECL(int) RTAvlrUIntPtrDoWithAll( PAVLRUINTPTRTREE pTree, int fFromLeft, PAVLRUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 877 | RTDECL(int) RTAvlrUIntPtrDestroy( PAVLRUINTPTRTREE pTree, PAVLRUINTPTRCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 878 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetRoot( PAVLRUINTPTRTREE pTree);
|
|---|
| 879 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetLeft( PAVLRUINTPTRNODECORE pNode);
|
|---|
| 880 | RTDECL(PAVLRUINTPTRNODECORE) RTAvlrUIntPtrGetRight( PAVLRUINTPTRNODECORE pNode);
|
|---|
| 881 |
|
|---|
| 882 | /** @} */
|
|---|
| 883 |
|
|---|
| 884 |
|
|---|
| 885 | /** @name AVL tree of RTHCPHYSes - using relative offsets internally.
|
|---|
| 886 | * @{
|
|---|
| 887 | */
|
|---|
| 888 |
|
|---|
| 889 | /**
|
|---|
| 890 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 891 | */
|
|---|
| 892 | typedef int32_t AVLOHCPHYS;
|
|---|
| 893 |
|
|---|
| 894 | /**
|
|---|
| 895 | * AVL Core node.
|
|---|
| 896 | */
|
|---|
| 897 | typedef struct _AVLOHCPhysNodeCore
|
|---|
| 898 | {
|
|---|
| 899 | /** Key value. */
|
|---|
| 900 | RTHCPHYS Key;
|
|---|
| 901 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 902 | AVLOHCPHYS pLeft;
|
|---|
| 903 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 904 | AVLOHCPHYS pRight;
|
|---|
| 905 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 906 | unsigned char uchHeight;
|
|---|
| 907 | #if HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64
|
|---|
| 908 | unsigned char Padding[7]; /**< Alignment padding. */
|
|---|
| 909 | #endif
|
|---|
| 910 | } AVLOHCPHYSNODECORE, *PAVLOHCPHYSNODECORE;
|
|---|
| 911 |
|
|---|
| 912 | /** A offset base tree with uint32_t keys. */
|
|---|
| 913 | typedef AVLOHCPHYS AVLOHCPHYSTREE;
|
|---|
| 914 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 915 | typedef AVLOHCPHYSTREE *PAVLOHCPHYSTREE;
|
|---|
| 916 |
|
|---|
| 917 | /** Pointer to an internal tree pointer.
|
|---|
| 918 | * In this case it's a pointer to a relative offset. */
|
|---|
| 919 | typedef AVLOHCPHYSTREE *PPAVLOHCPHYSNODECORE;
|
|---|
| 920 |
|
|---|
| 921 | /** Callback function for RTAvloHCPhysDoWithAll() and RTAvloHCPhysDestroy().
|
|---|
| 922 | * @returns IPRT status codes. */
|
|---|
| 923 | typedef DECLCALLBACKTYPE(int, AVLOHCPHYSCALLBACK,(PAVLOHCPHYSNODECORE pNode, void *pvUser));
|
|---|
| 924 | /** Pointer to callback function for RTAvloHCPhysDoWithAll() and RTAvloHCPhysDestroy(). */
|
|---|
| 925 | typedef AVLOHCPHYSCALLBACK *PAVLOHCPHYSCALLBACK;
|
|---|
| 926 |
|
|---|
| 927 | RTDECL(bool) RTAvloHCPhysInsert(PAVLOHCPHYSTREE pTree, PAVLOHCPHYSNODECORE pNode);
|
|---|
| 928 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysRemove(PAVLOHCPHYSTREE pTree, RTHCPHYS Key);
|
|---|
| 929 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysGet(PAVLOHCPHYSTREE pTree, RTHCPHYS Key);
|
|---|
| 930 | RTDECL(int) RTAvloHCPhysDoWithAll(PAVLOHCPHYSTREE pTree, int fFromLeft, PAVLOHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 931 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysGetBestFit(PAVLOHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
|---|
| 932 | RTDECL(PAVLOHCPHYSNODECORE) RTAvloHCPhysRemoveBestFit(PAVLOHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
|---|
| 933 | RTDECL(int) RTAvloHCPhysDestroy(PAVLOHCPHYSTREE pTree, PAVLOHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 934 |
|
|---|
| 935 | /** @} */
|
|---|
| 936 |
|
|---|
| 937 |
|
|---|
| 938 |
|
|---|
| 939 | /** @name AVL tree of RTIOPORTs - using relative offsets internally.
|
|---|
| 940 | * @{
|
|---|
| 941 | */
|
|---|
| 942 |
|
|---|
| 943 | /**
|
|---|
| 944 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 945 | */
|
|---|
| 946 | typedef int32_t AVLOIOPORTPTR;
|
|---|
| 947 |
|
|---|
| 948 | /**
|
|---|
| 949 | * AVL Core node.
|
|---|
| 950 | */
|
|---|
| 951 | typedef struct _AVLOIOPortNodeCore
|
|---|
| 952 | {
|
|---|
| 953 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 954 | AVLOIOPORTPTR pLeft;
|
|---|
| 955 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 956 | AVLOIOPORTPTR pRight;
|
|---|
| 957 | /** Key value. */
|
|---|
| 958 | RTIOPORT Key;
|
|---|
| 959 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 960 | unsigned char uchHeight;
|
|---|
| 961 | } AVLOIOPORTNODECORE, *PAVLOIOPORTNODECORE;
|
|---|
| 962 |
|
|---|
| 963 | /** A offset base tree with uint32_t keys. */
|
|---|
| 964 | typedef AVLOIOPORTPTR AVLOIOPORTTREE;
|
|---|
| 965 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 966 | typedef AVLOIOPORTTREE *PAVLOIOPORTTREE;
|
|---|
| 967 |
|
|---|
| 968 | /** Pointer to an internal tree pointer.
|
|---|
| 969 | * In this case it's a pointer to a relative offset. */
|
|---|
| 970 | typedef AVLOIOPORTTREE *PPAVLOIOPORTNODECORE;
|
|---|
| 971 |
|
|---|
| 972 | /** Callback function for RTAvloIOPortDoWithAll() and RTAvloIOPortDestroy().
|
|---|
| 973 | * @returns IPRT status codes. */
|
|---|
| 974 | typedef DECLCALLBACKTYPE(int, AVLOIOPORTCALLBACK,(PAVLOIOPORTNODECORE pNode, void *pvUser));
|
|---|
| 975 | /** Pointer to callback function for RTAvloIOPortDoWithAll() and RTAvloIOPortDestroy(). */
|
|---|
| 976 | typedef AVLOIOPORTCALLBACK *PAVLOIOPORTCALLBACK;
|
|---|
| 977 |
|
|---|
| 978 | RTDECL(bool) RTAvloIOPortInsert(PAVLOIOPORTTREE pTree, PAVLOIOPORTNODECORE pNode);
|
|---|
| 979 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortRemove(PAVLOIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 980 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortGet(PAVLOIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 981 | RTDECL(int) RTAvloIOPortDoWithAll(PAVLOIOPORTTREE pTree, int fFromLeft, PAVLOIOPORTCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 982 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortGetBestFit(PAVLOIOPORTTREE ppTree, RTIOPORT Key, bool fAbove);
|
|---|
| 983 | RTDECL(PAVLOIOPORTNODECORE) RTAvloIOPortRemoveBestFit(PAVLOIOPORTTREE ppTree, RTIOPORT Key, bool fAbove);
|
|---|
| 984 | RTDECL(int) RTAvloIOPortDestroy(PAVLOIOPORTTREE pTree, PAVLOIOPORTCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 985 |
|
|---|
| 986 | /** @} */
|
|---|
| 987 |
|
|---|
| 988 |
|
|---|
| 989 | /** @name AVL tree of RTIOPORT ranges - using relative offsets internally.
|
|---|
| 990 | * @{
|
|---|
| 991 | */
|
|---|
| 992 |
|
|---|
| 993 | /**
|
|---|
| 994 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 995 | */
|
|---|
| 996 | typedef int32_t AVLROIOPORTPTR;
|
|---|
| 997 |
|
|---|
| 998 | /**
|
|---|
| 999 | * AVL Core node.
|
|---|
| 1000 | */
|
|---|
| 1001 | typedef struct _AVLROIOPortNodeCore
|
|---|
| 1002 | {
|
|---|
| 1003 | /** First key value in the range (inclusive). */
|
|---|
| 1004 | RTIOPORT Key;
|
|---|
| 1005 | /** Last key value in the range (inclusive). */
|
|---|
| 1006 | RTIOPORT KeyLast;
|
|---|
| 1007 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 1008 | AVLROIOPORTPTR pLeft;
|
|---|
| 1009 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 1010 | AVLROIOPORTPTR pRight;
|
|---|
| 1011 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 1012 | unsigned char uchHeight;
|
|---|
| 1013 | } AVLROIOPORTNODECORE, *PAVLROIOPORTNODECORE;
|
|---|
| 1014 |
|
|---|
| 1015 | /** A offset base tree with uint32_t keys. */
|
|---|
| 1016 | typedef AVLROIOPORTPTR AVLROIOPORTTREE;
|
|---|
| 1017 | /** Pointer to an offset base tree with uint32_t keys. */
|
|---|
| 1018 | typedef AVLROIOPORTTREE *PAVLROIOPORTTREE;
|
|---|
| 1019 |
|
|---|
| 1020 | /** Pointer to an internal tree pointer.
|
|---|
| 1021 | * In this case it's a pointer to a relative offset. */
|
|---|
| 1022 | typedef AVLROIOPORTTREE *PPAVLROIOPORTNODECORE;
|
|---|
| 1023 |
|
|---|
| 1024 | /** Callback function for RTAvlroIOPortDoWithAll() and RTAvlroIOPortDestroy().
|
|---|
| 1025 | * @returns IPRT status codes. */
|
|---|
| 1026 | typedef DECLCALLBACKTYPE(int, AVLROIOPORTCALLBACK,(PAVLROIOPORTNODECORE pNode, void *pvUser));
|
|---|
| 1027 | /** Pointer to callback function for RTAvlroIOPortDoWithAll() and RTAvlroIOPortDestroy(). */
|
|---|
| 1028 | typedef AVLROIOPORTCALLBACK *PAVLROIOPORTCALLBACK;
|
|---|
| 1029 |
|
|---|
| 1030 | RTDECL(bool) RTAvlroIOPortInsert(PAVLROIOPORTTREE pTree, PAVLROIOPORTNODECORE pNode);
|
|---|
| 1031 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRemove(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 1032 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortGet(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 1033 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRangeGet(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 1034 | RTDECL(PAVLROIOPORTNODECORE) RTAvlroIOPortRangeRemove(PAVLROIOPORTTREE pTree, RTIOPORT Key);
|
|---|
| 1035 | RTDECL(int) RTAvlroIOPortDoWithAll(PAVLROIOPORTTREE pTree, int fFromLeft, PAVLROIOPORTCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1036 | RTDECL(int) RTAvlroIOPortDestroy(PAVLROIOPORTTREE pTree, PAVLROIOPORTCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1037 |
|
|---|
| 1038 | /** @} */
|
|---|
| 1039 |
|
|---|
| 1040 |
|
|---|
| 1041 | /** @name AVL tree of RTHCPHYSes.
|
|---|
| 1042 | * @{
|
|---|
| 1043 | */
|
|---|
| 1044 |
|
|---|
| 1045 | /**
|
|---|
| 1046 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 1047 | */
|
|---|
| 1048 | typedef struct _AVLHCPhysNodeCore *AVLHCPHYSPTR;
|
|---|
| 1049 |
|
|---|
| 1050 | /**
|
|---|
| 1051 | * AVL Core node.
|
|---|
| 1052 | */
|
|---|
| 1053 | typedef struct _AVLHCPhysNodeCore
|
|---|
| 1054 | {
|
|---|
| 1055 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 1056 | AVLHCPHYSPTR pLeft;
|
|---|
| 1057 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 1058 | AVLHCPHYSPTR pRight;
|
|---|
| 1059 | /** Key value. */
|
|---|
| 1060 | RTHCPHYS Key;
|
|---|
| 1061 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 1062 | unsigned char uchHeight;
|
|---|
| 1063 | } AVLHCPHYSNODECORE, *PAVLHCPHYSNODECORE;
|
|---|
| 1064 |
|
|---|
| 1065 | /** A offset base tree with RTHCPHYS keys. */
|
|---|
| 1066 | typedef AVLHCPHYSPTR AVLHCPHYSTREE;
|
|---|
| 1067 | /** Pointer to an offset base tree with RTHCPHYS keys. */
|
|---|
| 1068 | typedef AVLHCPHYSTREE *PAVLHCPHYSTREE;
|
|---|
| 1069 |
|
|---|
| 1070 | /** Pointer to an internal tree pointer.
|
|---|
| 1071 | * In this case it's a pointer to a relative offset. */
|
|---|
| 1072 | typedef AVLHCPHYSTREE *PPAVLHCPHYSNODECORE;
|
|---|
| 1073 |
|
|---|
| 1074 | /** Callback function for RTAvlHCPhysDoWithAll() and RTAvlHCPhysDestroy().
|
|---|
| 1075 | * @returns IPRT status codes. */
|
|---|
| 1076 | typedef DECLCALLBACKTYPE(int, AVLHCPHYSCALLBACK,(PAVLHCPHYSNODECORE pNode, void *pvUser));
|
|---|
| 1077 | /** Pointer to callback function for RTAvlHCPhysDoWithAll() and RTAvlHCPhysDestroy(). */
|
|---|
| 1078 | typedef AVLHCPHYSCALLBACK *PAVLHCPHYSCALLBACK;
|
|---|
| 1079 |
|
|---|
| 1080 | RTDECL(bool) RTAvlHCPhysInsert(PAVLHCPHYSTREE pTree, PAVLHCPHYSNODECORE pNode);
|
|---|
| 1081 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysRemove(PAVLHCPHYSTREE pTree, RTHCPHYS Key);
|
|---|
| 1082 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysGet(PAVLHCPHYSTREE pTree, RTHCPHYS Key);
|
|---|
| 1083 | RTDECL(int) RTAvlHCPhysDoWithAll(PAVLHCPHYSTREE pTree, int fFromLeft, PAVLHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1084 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysGetBestFit(PAVLHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
|---|
| 1085 | RTDECL(PAVLHCPHYSNODECORE) RTAvlHCPhysRemoveBestFit(PAVLHCPHYSTREE ppTree, RTHCPHYS Key, bool fAbove);
|
|---|
| 1086 | RTDECL(int) RTAvlHCPhysDestroy(PAVLHCPHYSTREE pTree, PAVLHCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1087 |
|
|---|
| 1088 | /** @} */
|
|---|
| 1089 |
|
|---|
| 1090 | /** @name AVL tree of RTGCPHYSes.
|
|---|
| 1091 | * @{
|
|---|
| 1092 | */
|
|---|
| 1093 |
|
|---|
| 1094 | /**
|
|---|
| 1095 | * AVL 'pointer' type for the relative offset pointer scheme.
|
|---|
| 1096 | */
|
|---|
| 1097 | typedef struct _AVLGCPhysNodeCore *AVLGCPHYSPTR;
|
|---|
| 1098 |
|
|---|
| 1099 | /**
|
|---|
| 1100 | * AVL Core node.
|
|---|
| 1101 | */
|
|---|
| 1102 | typedef struct _AVLGCPhysNodeCore
|
|---|
| 1103 | {
|
|---|
| 1104 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 1105 | AVLGCPHYSPTR pLeft;
|
|---|
| 1106 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 1107 | AVLGCPHYSPTR pRight;
|
|---|
| 1108 | /** Key value. */
|
|---|
| 1109 | RTGCPHYS Key;
|
|---|
| 1110 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 1111 | unsigned char uchHeight;
|
|---|
| 1112 | } AVLGCPHYSNODECORE, *PAVLGCPHYSNODECORE;
|
|---|
| 1113 |
|
|---|
| 1114 | /** A offset base tree with RTGCPHYS keys. */
|
|---|
| 1115 | typedef AVLGCPHYSPTR AVLGCPHYSTREE;
|
|---|
| 1116 | /** Pointer to an offset base tree with RTGCPHYS keys. */
|
|---|
| 1117 | typedef AVLGCPHYSTREE *PAVLGCPHYSTREE;
|
|---|
| 1118 |
|
|---|
| 1119 | /** Pointer to an internal tree pointer.
|
|---|
| 1120 | * In this case it's a pointer to a relative offset. */
|
|---|
| 1121 | typedef AVLGCPHYSTREE *PPAVLGCPHYSNODECORE;
|
|---|
| 1122 |
|
|---|
| 1123 | /** Callback function for RTAvlGCPhysDoWithAll() and RTAvlGCPhysDestroy().
|
|---|
| 1124 | * @returns IPRT status codes. */
|
|---|
| 1125 | typedef DECLCALLBACKTYPE(int, AVLGCPHYSCALLBACK,(PAVLGCPHYSNODECORE pNode, void *pvUser));
|
|---|
| 1126 | /** Pointer to callback function for RTAvlGCPhysDoWithAll() and RTAvlGCPhysDestroy(). */
|
|---|
| 1127 | typedef AVLGCPHYSCALLBACK *PAVLGCPHYSCALLBACK;
|
|---|
| 1128 |
|
|---|
| 1129 | RTDECL(bool) RTAvlGCPhysInsert(PAVLGCPHYSTREE pTree, PAVLGCPHYSNODECORE pNode);
|
|---|
| 1130 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysRemove(PAVLGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 1131 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysGet(PAVLGCPHYSTREE pTree, RTGCPHYS Key);
|
|---|
| 1132 | RTDECL(int) RTAvlGCPhysDoWithAll(PAVLGCPHYSTREE pTree, int fFromLeft, PAVLGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1133 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysGetBestFit(PAVLGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
|---|
| 1134 | RTDECL(PAVLGCPHYSNODECORE) RTAvlGCPhysRemoveBestFit(PAVLGCPHYSTREE ppTree, RTGCPHYS Key, bool fAbove);
|
|---|
| 1135 | RTDECL(int) RTAvlGCPhysDestroy(PAVLGCPHYSTREE pTree, PAVLGCPHYSCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1136 |
|
|---|
| 1137 | /** @} */
|
|---|
| 1138 |
|
|---|
| 1139 |
|
|---|
| 1140 | /** @name AVL tree of RTFOFF ranges.
|
|---|
| 1141 | * @{
|
|---|
| 1142 | */
|
|---|
| 1143 |
|
|---|
| 1144 | /**
|
|---|
| 1145 | * AVL Core node.
|
|---|
| 1146 | */
|
|---|
| 1147 | typedef struct _AVLRFOFFNodeCore
|
|---|
| 1148 | {
|
|---|
| 1149 | /** First key value in the range (inclusive). */
|
|---|
| 1150 | RTFOFF Key;
|
|---|
| 1151 | /** Last key value in the range (inclusive). */
|
|---|
| 1152 | RTFOFF KeyLast;
|
|---|
| 1153 | /** Offset to the left leaf node, relative to this field. */
|
|---|
| 1154 | struct _AVLRFOFFNodeCore *pLeft;
|
|---|
| 1155 | /** Offset to the right leaf node, relative to this field. */
|
|---|
| 1156 | struct _AVLRFOFFNodeCore *pRight;
|
|---|
| 1157 | /** Height of this tree: max(height(left), height(right)) + 1 */
|
|---|
| 1158 | unsigned char uchHeight;
|
|---|
| 1159 | } AVLRFOFFNODECORE, *PAVLRFOFFNODECORE;
|
|---|
| 1160 |
|
|---|
| 1161 | /** A pointer based tree with RTFOFF ranges. */
|
|---|
| 1162 | typedef PAVLRFOFFNODECORE AVLRFOFFTREE;
|
|---|
| 1163 | /** Pointer to a pointer based tree with RTFOFF ranges. */
|
|---|
| 1164 | typedef AVLRFOFFTREE *PAVLRFOFFTREE;
|
|---|
| 1165 |
|
|---|
| 1166 | /** Pointer to an internal tree pointer.
|
|---|
| 1167 | * In this case it's a pointer to a relative offset. */
|
|---|
| 1168 | typedef AVLRFOFFTREE *PPAVLRFOFFNODECORE;
|
|---|
| 1169 |
|
|---|
| 1170 | /** Callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy().
|
|---|
| 1171 | * @returns IPRT status codes. */
|
|---|
| 1172 | typedef DECLCALLBACKTYPE(int, AVLRFOFFCALLBACK,(PAVLRFOFFNODECORE pNode, void *pvUser));
|
|---|
| 1173 | /** Pointer to callback function for RTAvlrGCPtrDoWithAll() and RTAvlrGCPtrDestroy(). */
|
|---|
| 1174 | typedef AVLRFOFFCALLBACK *PAVLRFOFFCALLBACK;
|
|---|
| 1175 |
|
|---|
| 1176 | RTDECL(bool) RTAvlrFileOffsetInsert( PAVLRFOFFTREE pTree, PAVLRFOFFNODECORE pNode);
|
|---|
| 1177 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRemove( PAVLRFOFFTREE pTree, RTFOFF Key);
|
|---|
| 1178 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGet( PAVLRFOFFTREE pTree, RTFOFF Key);
|
|---|
| 1179 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetBestFit( PAVLRFOFFTREE pTree, RTFOFF Key, bool fAbove);
|
|---|
| 1180 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRangeGet( PAVLRFOFFTREE pTree, RTFOFF Key);
|
|---|
| 1181 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetRangeRemove( PAVLRFOFFTREE pTree, RTFOFF Key);
|
|---|
| 1182 | RTDECL(int) RTAvlrFileOffsetDoWithAll( PAVLRFOFFTREE pTree, int fFromLeft, PAVLRFOFFCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1183 | RTDECL(int) RTAvlrFileOffsetDestroy( PAVLRFOFFTREE pTree, PAVLRFOFFCALLBACK pfnCallBack, void *pvParam);
|
|---|
| 1184 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetRoot( PAVLRFOFFTREE pTree);
|
|---|
| 1185 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetLeft( PAVLRFOFFNODECORE pNode);
|
|---|
| 1186 | RTDECL(PAVLRFOFFNODECORE) RTAvlrFileOffsetGetRight( PAVLRFOFFNODECORE pNode);
|
|---|
| 1187 |
|
|---|
| 1188 | /** @} */
|
|---|
| 1189 |
|
|---|
| 1190 | /** @} */
|
|---|
| 1191 |
|
|---|
| 1192 | RT_C_DECLS_END
|
|---|
| 1193 |
|
|---|
| 1194 | #endif /* !IPRT_INCLUDED_avl_h */
|
|---|
| 1195 |
|
|---|
