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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 the V8 project 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 "src/log-utils.h" | 5 #include "src/log-utils.h" |
6 | 6 |
7 #include "src/assert-scope.h" | 7 #include "src/assert-scope.h" |
8 #include "src/base/platform/platform.h" | 8 #include "src/base/platform/platform.h" |
9 #include "src/objects-inl.h" | 9 #include "src/objects-inl.h" |
10 #include "src/string-stream.h" | 10 #include "src/string-stream.h" |
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157 | 157 |
158 | 158 |
159 void Log::MessageBuilder::Append(String* str) { | 159 void Log::MessageBuilder::Append(String* str) { |
160 DisallowHeapAllocation no_gc; // Ensure string stay valid. | 160 DisallowHeapAllocation no_gc; // Ensure string stay valid. |
161 int length = str->length(); | 161 int length = str->length(); |
162 for (int i = 0; i < length; i++) { | 162 for (int i = 0; i < length; i++) { |
163 Append(static_cast<char>(str->Get(i))); | 163 Append(static_cast<char>(str->Get(i))); |
164 } | 164 } |
165 } | 165 } |
166 | 166 |
167 | 167 void Log::MessageBuilder::AppendAddress(Address addr) { Append("%p", addr); } |
168 void Log::MessageBuilder::AppendAddress(Address addr) { | |
169 Append("0x%" V8PRIxPTR, addr); | |
170 } | |
171 | |
172 | 168 |
173 void Log::MessageBuilder::AppendSymbolName(Symbol* symbol) { | 169 void Log::MessageBuilder::AppendSymbolName(Symbol* symbol) { |
174 DCHECK(symbol); | 170 DCHECK(symbol); |
175 Append("symbol("); | 171 Append("symbol("); |
176 if (!symbol->name()->IsUndefined()) { | 172 if (!symbol->name()->IsUndefined()) { |
177 Append("\""); | 173 Append("\""); |
178 AppendDetailed(String::cast(symbol->name()), false); | 174 AppendDetailed(String::cast(symbol->name()), false); |
179 Append("\" "); | 175 Append("\" "); |
180 } | 176 } |
181 Append("hash %x)", symbol->Hash()); | 177 Append("hash %x)", symbol->Hash()); |
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238 const int written = log_->WriteToFile(log_->message_buffer_, pos_); | 234 const int written = log_->WriteToFile(log_->message_buffer_, pos_); |
239 if (written != pos_) { | 235 if (written != pos_) { |
240 log_->stop(); | 236 log_->stop(); |
241 log_->logger_->LogFailure(); | 237 log_->logger_->LogFailure(); |
242 } | 238 } |
243 } | 239 } |
244 | 240 |
245 | 241 |
246 } // namespace internal | 242 } // namespace internal |
247 } // namespace v8 | 243 } // namespace v8 |
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