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Issue 1543643002: Switch to standard integer types in courgette/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: fix Created 4 years, 12 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "courgette/disassembler.h" 5 #include "courgette/disassembler.h"
6 6
7 #include <stddef.h>
8 #include <stdint.h>
9
7 #include <algorithm> 10 #include <algorithm>
8 #include <string> 11 #include <string>
9 #include <vector> 12 #include <vector>
10 13
11 #include "base/basictypes.h"
12 #include "base/logging.h" 14 #include "base/logging.h"
13 15
14 #include "courgette/assembly_program.h" 16 #include "courgette/assembly_program.h"
15 #include "courgette/courgette.h" 17 #include "courgette/courgette.h"
16 #include "courgette/disassembler_elf_32_arm.h" 18 #include "courgette/disassembler_elf_32_arm.h"
17 #include "courgette/disassembler_elf_32_x86.h" 19 #include "courgette/disassembler_elf_32_x86.h"
18 #include "courgette/disassembler_win32_x64.h" 20 #include "courgette/disassembler_win32_x64.h"
19 #include "courgette/disassembler_win32_x86.h" 21 #include "courgette/disassembler_win32_x86.h"
20 #include "courgette/encoded_program.h" 22 #include "courgette/encoded_program.h"
21 23
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94 *output = program; 96 *output = program;
95 return C_OK; 97 return C_OK;
96 } 98 }
97 99
98 void DeleteAssemblyProgram(AssemblyProgram* program) { 100 void DeleteAssemblyProgram(AssemblyProgram* program) {
99 delete program; 101 delete program;
100 } 102 }
101 103
102 Disassembler::Disassembler(const void* start, size_t length) 104 Disassembler::Disassembler(const void* start, size_t length)
103 : failure_reason_("uninitialized") { 105 : failure_reason_("uninitialized") {
104 106 start_ = reinterpret_cast<const uint8_t*>(start);
105 start_ = reinterpret_cast<const uint8*>(start);
106 length_ = length; 107 length_ = length;
107 end_ = start_ + length_; 108 end_ = start_ + length_;
108 }; 109 };
109 110
110 Disassembler::~Disassembler() {}; 111 Disassembler::~Disassembler() {};
111 112
112 const uint8* Disassembler::OffsetToPointer(size_t offset) const { 113 const uint8_t* Disassembler::OffsetToPointer(size_t offset) const {
113 assert(start_ + offset <= end_); 114 assert(start_ + offset <= end_);
114 return start_ + offset; 115 return start_ + offset;
115 } 116 }
116 117
117 bool Disassembler::Good() { 118 bool Disassembler::Good() {
118 failure_reason_ = NULL; 119 failure_reason_ = NULL;
119 return true; 120 return true;
120 } 121 }
121 122
122 bool Disassembler::Bad(const char* reason) { 123 bool Disassembler::Bad(const char* reason) {
123 failure_reason_ = reason; 124 failure_reason_ = reason;
124 return false; 125 return false;
125 } 126 }
126 127
127 void Disassembler::ReduceLength(size_t reduced_length) { 128 void Disassembler::ReduceLength(size_t reduced_length) {
128 CHECK_LE(reduced_length, length_); 129 CHECK_LE(reduced_length, length_);
129 length_ = reduced_length; 130 length_ = reduced_length;
130 end_ = start_ + length_; 131 end_ = start_ + length_;
131 } 132 }
132 133
133 } // namespace courgette 134 } // namespace courgette
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