1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- 2 * 3 * ***** BEGIN LICENSE BLOCK ***** 4 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 5 * 6 * The contents of this file are subject to the Mozilla Public License Version 7 * 1.1 (the "License"); you may not use this file except in compliance with 8 * the License. You may obtain a copy of the License at 9 * http://www.mozilla.org/MPL/ 10 * 11 * Software distributed under the License is distributed on an "AS IS" basis, 12 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 13 * for the specific language governing rights and limitations under the 14 * License. 15 * 16 * The Original Code is msmap.h code, released 17 * Oct 3, 2002. 18 * 19 * The Initial Developer of the Original Code is 20 * Netscape Communications Corporation. 21 * Portions created by the Initial Developer are Copyright (C) 2002 22 * the Initial Developer. All Rights Reserved. 23 * 24 * Contributor(s): 25 * Garrett Arch Blythe, 03-October-2002 26 * 27 * Alternatively, the contents of this file may be used under the terms of 28 * either the GNU General Public License Version 2 or later (the "GPL"), or 29 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), 30 * in which case the provisions of the GPL or the LGPL are applicable instead 31 * of those above. If you wish to allow use of your version of this file only 32 * under the terms of either the GPL or the LGPL, and not to allow others to 33 * use your version of this file under the terms of the MPL, indicate your 34 * decision by deleting the provisions above and replace them with the notice 35 * and other provisions required by the GPL or the LGPL. If you do not delete 36 * the provisions above, a recipient may use your version of this file under 37 * the terms of any one of the MPL, the GPL or the LGPL. 38 * 39 * ***** END LICENSE BLOCK ***** */ 40 41 #if !defined __msmap_H 42 #define __msmap_H 43 44 45 #if defined(__cplusplus) 46 extern "C" { 47 #endif 48 #if 0 49 } 50 #endif 51 52 53 /* 54 ** Used to numerically represent addresses. 55 */ 56 typedef unsigned long address; 57 58 59 typedef enum __enum_MSMap_SymbolScope 60 /* 61 ** Symbol scope. 62 */ 63 { 64 PUBLIC, 65 STATIC, 66 UNDEFINED 67 } 68 MSMap_SymbolScope; 69 70 71 typedef enum __enum_MSMap_SegmentClass 72 /* 73 ** Segment class. 74 */ 75 { 76 CODE, 77 DATA 78 } 79 MSMap_SegmentClass; 80 81 82 typedef struct __struct_MSMap_Segment 83 /* 84 ** Information about a segment. 85 */ 86 { 87 address mPrefix; 88 address mOffset; 89 address mLength; 90 address mUsed; 91 char* mSegment; 92 MSMap_SegmentClass mClass; 93 } 94 MSMap_Segment; 95 96 97 typedef struct __struct_MSMap_Symbol 98 /* 99 ** Information about a symbol. 100 */ 101 { 102 address mPrefix; 103 address mOffset; 104 char* mSymbol; 105 address mRVABase; 106 char* mObject; 107 MSMap_SymbolScope mScope; 108 unsigned mSymDBSize; 109 MSMap_Segment* mSection; 110 } 111 MSMap_Symbol; 112 113 114 typedef struct __struct_MSMap_Module 115 /* 116 ** Top level container of the map data. 117 */ 118 { 119 char* mModule; 120 time_t mTimestamp; 121 address mPreferredLoadAddress; 122 MSMap_Segment* mSegments; 123 unsigned mSegmentCount; 124 unsigned mSegmentCapacity; 125 address mEntryPrefix; 126 address mEntryOffset; 127 MSMap_Symbol* mSymbols; 128 unsigned mSymbolCount; 129 unsigned mSymbolCapacity; 130 } 131 MSMap_Module; 132 133 134 /* 135 ** How much to grow our arrays by. 136 */ 137 #define MSMAP_SEGMENT_GROWBY 0x10 138 #define MSMAP_SYMBOL_GROWBY 0x100 139 140 141 #if 0 142 { 143 #endif 144 #if defined(__cplusplus) 145 } /* extern "C" */ 146 #endif 147 148 149 #endif /* __msmap_H */ 150