| 1 | /* $Id: avlul.cpp 65208 2017-01-09 14:39:54Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * IPRT - AVL tree, unsigned long, unique keys.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2001-2010 knut st. osmundsen ([email protected])
|
|---|
| 8 | *
|
|---|
| 9 | * Permission is hereby granted, free of charge, to any person
|
|---|
| 10 | * obtaining a copy of this software and associated documentation
|
|---|
| 11 | * files (the "Software"), to deal in the Software without
|
|---|
| 12 | * restriction, including without limitation the rights to use,
|
|---|
| 13 | * copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|---|
| 14 | * copies of the Software, and to permit persons to whom the
|
|---|
| 15 | * Software is furnished to do so, subject to the following
|
|---|
| 16 | * conditions:
|
|---|
| 17 | *
|
|---|
| 18 | * The above copyright notice and this permission notice shall be
|
|---|
| 19 | * included in all copies or substantial portions of the Software.
|
|---|
| 20 | *
|
|---|
| 21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|---|
| 22 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|---|
| 23 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|---|
| 24 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|---|
| 25 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|---|
| 26 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|---|
| 27 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|---|
| 28 | * OTHER DEALINGS IN THE SOFTWARE.
|
|---|
| 29 | */
|
|---|
| 30 |
|
|---|
| 31 | #ifndef NOFILEID
|
|---|
| 32 | static const char szFileId[] = "Id: kAVLULInt.c,v 1.4 2003/02/13 02:02:38 bird Exp $";
|
|---|
| 33 | #endif
|
|---|
| 34 |
|
|---|
| 35 |
|
|---|
| 36 | /*********************************************************************************************************************************
|
|---|
| 37 | * Defined Constants And Macros *
|
|---|
| 38 | *********************************************************************************************************************************/
|
|---|
| 39 | /*
|
|---|
| 40 | * AVL configuration.
|
|---|
| 41 | */
|
|---|
| 42 | #define KAVL_FN(a) RTAvlUL##a
|
|---|
| 43 | #define KAVL_MAX_STACK 27 /* Up to 2^24 nodes. */
|
|---|
| 44 | #define KAVL_CHECK_FOR_EQUAL_INSERT 1 /* No duplicate keys! */
|
|---|
| 45 | #define KAVLNODECORE AVLULNODECORE
|
|---|
| 46 | #define PKAVLNODECORE PAVLULNODECORE
|
|---|
| 47 | #define PPKAVLNODECORE PPAVLULNODECORE
|
|---|
| 48 | #define KAVLKEY AVLULKEY
|
|---|
| 49 | #define PKAVLKEY PAVLULKEY
|
|---|
| 50 | #define KAVLENUMDATA AVLULENUMDATA
|
|---|
| 51 | #define PKAVLENUMDATA PAVLULENUMDATA
|
|---|
| 52 | #define PKAVLCALLBACK PAVLULCALLBACK
|
|---|
| 53 |
|
|---|
| 54 |
|
|---|
| 55 | /*
|
|---|
| 56 | * AVL Compare macros
|
|---|
| 57 | */
|
|---|
| 58 | #define KAVL_G(key1, key2) (key1 > key2)
|
|---|
| 59 | #define KAVL_E(key1, key2) (key1 == key2)
|
|---|
| 60 | #define KAVL_NE(key1, key2) (key1 != key2)
|
|---|
| 61 |
|
|---|
| 62 |
|
|---|
| 63 | /*********************************************************************************************************************************
|
|---|
| 64 | * Header Files *
|
|---|
| 65 | *********************************************************************************************************************************/
|
|---|
| 66 | #include <iprt/avl.h>
|
|---|
| 67 | #include <iprt/assert.h>
|
|---|
| 68 | #include <iprt/err.h>
|
|---|
| 69 |
|
|---|
| 70 | /*
|
|---|
| 71 | * Include the code.
|
|---|
| 72 | */
|
|---|
| 73 | #define SSToDS(ptr) ptr
|
|---|
| 74 | #define KMAX RT_MAX
|
|---|
| 75 | #define kASSERT Assert
|
|---|
| 76 | #include "avl_Base.cpp.h"
|
|---|
| 77 | #include "avl_Get.cpp.h"
|
|---|
| 78 | #include "avl_GetBestFit.cpp.h"
|
|---|
| 79 | #include "avl_RemoveBestFit.cpp.h"
|
|---|
| 80 | #include "avl_DoWithAll.cpp.h"
|
|---|
| 81 | #include "avl_Destroy.cpp.h"
|
|---|
| 82 |
|
|---|
