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1 // Copyright 2014 The Crashpad Authors. All rights reserved. | 1 // Copyright 2014 The Crashpad Authors. All rights reserved. |
2 // | 2 // |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
6 // | 6 // |
7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
8 // | 8 // |
9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 // See the License for the specific language governing permissions and | 12 // See the License for the specific language governing permissions and |
13 // limitations under the License. | 13 // limitations under the License. |
14 | 14 |
15 #include "minidump/minidump_module_writer.h" | 15 #include "minidump/minidump_module_writer.h" |
16 | 16 |
17 #include <sys/types.h> | 17 #include <sys/types.h> |
18 | 18 |
19 #include <limits> | 19 #include <limits> |
20 | 20 |
21 #include "base/logging.h" | 21 #include "base/logging.h" |
22 #include "base/numerics/safe_conversions.h" | 22 #include "base/numerics/safe_conversions.h" |
23 #include "minidump/minidump_string_writer.h" | 23 #include "minidump/minidump_string_writer.h" |
24 #include "minidump/minidump_writer_util.h" | 24 #include "minidump/minidump_writer_util.h" |
25 #include "snapshot/module_snapshot.h" | 25 #include "snapshot/module_snapshot.h" |
26 #include "util/file/file_writer.h" | 26 #include "util/file/file_writer.h" |
27 #include "util/misc/implicit_cast.h" | 27 #include "util/misc/implicit_cast.h" |
| 28 #include "util/stdlib/move.h" |
28 #include "util/numeric/in_range_cast.h" | 29 #include "util/numeric/in_range_cast.h" |
29 #include "util/numeric/safe_assignment.h" | 30 #include "util/numeric/safe_assignment.h" |
30 | 31 |
31 namespace crashpad { | 32 namespace crashpad { |
32 | 33 |
33 MinidumpModuleCodeViewRecordWriter::~MinidumpModuleCodeViewRecordWriter() { | 34 MinidumpModuleCodeViewRecordWriter::~MinidumpModuleCodeViewRecordWriter() { |
34 } | 35 } |
35 | 36 |
36 namespace internal { | 37 namespace internal { |
37 | 38 |
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237 break; | 238 break; |
238 default: | 239 default: |
239 file_type = VFT_UNKNOWN; | 240 file_type = VFT_UNKNOWN; |
240 break; | 241 break; |
241 } | 242 } |
242 SetFileTypeAndSubtype(file_type, VFT2_UNKNOWN); | 243 SetFileTypeAndSubtype(file_type, VFT2_UNKNOWN); |
243 | 244 |
244 auto codeview_record = | 245 auto codeview_record = |
245 make_scoped_ptr(new MinidumpModuleCodeViewRecordPDB70Writer()); | 246 make_scoped_ptr(new MinidumpModuleCodeViewRecordPDB70Writer()); |
246 codeview_record->InitializeFromSnapshot(module_snapshot); | 247 codeview_record->InitializeFromSnapshot(module_snapshot); |
247 SetCodeViewRecord(codeview_record.Pass()); | 248 SetCodeViewRecord(crashpad::move(codeview_record)); |
248 } | 249 } |
249 | 250 |
250 const MINIDUMP_MODULE* MinidumpModuleWriter::MinidumpModule() const { | 251 const MINIDUMP_MODULE* MinidumpModuleWriter::MinidumpModule() const { |
251 DCHECK_EQ(state(), kStateWritable); | 252 DCHECK_EQ(state(), kStateWritable); |
252 | 253 |
253 return &module_; | 254 return &module_; |
254 } | 255 } |
255 | 256 |
256 void MinidumpModuleWriter::SetName(const std::string& name) { | 257 void MinidumpModuleWriter::SetName(const std::string& name) { |
257 DCHECK_EQ(state(), kStateMutable); | 258 DCHECK_EQ(state(), kStateMutable); |
258 | 259 |
259 if (!name_) { | 260 if (!name_) { |
260 name_.reset(new internal::MinidumpUTF16StringWriter()); | 261 name_.reset(new internal::MinidumpUTF16StringWriter()); |
261 } | 262 } |
262 name_->SetUTF8(name); | 263 name_->SetUTF8(name); |
263 } | 264 } |
264 | 265 |
265 void MinidumpModuleWriter::SetCodeViewRecord( | 266 void MinidumpModuleWriter::SetCodeViewRecord( |
266 scoped_ptr<MinidumpModuleCodeViewRecordWriter> codeview_record) { | 267 scoped_ptr<MinidumpModuleCodeViewRecordWriter> codeview_record) { |
267 DCHECK_EQ(state(), kStateMutable); | 268 DCHECK_EQ(state(), kStateMutable); |
268 | 269 |
269 codeview_record_ = codeview_record.Pass(); | 270 codeview_record_ = crashpad::move(codeview_record); |
270 } | 271 } |
271 | 272 |
272 void MinidumpModuleWriter::SetMiscDebugRecord( | 273 void MinidumpModuleWriter::SetMiscDebugRecord( |
273 scoped_ptr<MinidumpModuleMiscDebugRecordWriter> misc_debug_record) { | 274 scoped_ptr<MinidumpModuleMiscDebugRecordWriter> misc_debug_record) { |
274 DCHECK_EQ(state(), kStateMutable); | 275 DCHECK_EQ(state(), kStateMutable); |
275 | 276 |
276 misc_debug_record_ = misc_debug_record.Pass(); | 277 misc_debug_record_ = crashpad::move(misc_debug_record); |
277 } | 278 } |
278 | 279 |
279 void MinidumpModuleWriter::SetTimestamp(time_t timestamp) { | 280 void MinidumpModuleWriter::SetTimestamp(time_t timestamp) { |
280 DCHECK_EQ(state(), kStateMutable); | 281 DCHECK_EQ(state(), kStateMutable); |
281 | 282 |
282 internal::MinidumpWriterUtil::AssignTimeT(&module_.TimeDateStamp, timestamp); | 283 internal::MinidumpWriterUtil::AssignTimeT(&module_.TimeDateStamp, timestamp); |
283 } | 284 } |
284 | 285 |
285 void MinidumpModuleWriter::SetFileVersion(uint16_t version_0, | 286 void MinidumpModuleWriter::SetFileVersion(uint16_t version_0, |
286 uint16_t version_1, | 287 uint16_t version_1, |
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378 } | 379 } |
379 | 380 |
380 void MinidumpModuleListWriter::InitializeFromSnapshot( | 381 void MinidumpModuleListWriter::InitializeFromSnapshot( |
381 const std::vector<const ModuleSnapshot*>& module_snapshots) { | 382 const std::vector<const ModuleSnapshot*>& module_snapshots) { |
382 DCHECK_EQ(state(), kStateMutable); | 383 DCHECK_EQ(state(), kStateMutable); |
383 DCHECK(modules_.empty()); | 384 DCHECK(modules_.empty()); |
384 | 385 |
385 for (const ModuleSnapshot* module_snapshot : module_snapshots) { | 386 for (const ModuleSnapshot* module_snapshot : module_snapshots) { |
386 auto module = make_scoped_ptr(new MinidumpModuleWriter()); | 387 auto module = make_scoped_ptr(new MinidumpModuleWriter()); |
387 module->InitializeFromSnapshot(module_snapshot); | 388 module->InitializeFromSnapshot(module_snapshot); |
388 AddModule(module.Pass()); | 389 AddModule(crashpad::move(module)); |
389 } | 390 } |
390 } | 391 } |
391 | 392 |
392 void MinidumpModuleListWriter::AddModule( | 393 void MinidumpModuleListWriter::AddModule( |
393 scoped_ptr<MinidumpModuleWriter> module) { | 394 scoped_ptr<MinidumpModuleWriter> module) { |
394 DCHECK_EQ(state(), kStateMutable); | 395 DCHECK_EQ(state(), kStateMutable); |
395 | 396 |
396 modules_.push_back(module.release()); | 397 modules_.push_back(module.release()); |
397 } | 398 } |
398 | 399 |
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444 } | 445 } |
445 | 446 |
446 return file_writer->WriteIoVec(&iovecs); | 447 return file_writer->WriteIoVec(&iovecs); |
447 } | 448 } |
448 | 449 |
449 MinidumpStreamType MinidumpModuleListWriter::StreamType() const { | 450 MinidumpStreamType MinidumpModuleListWriter::StreamType() const { |
450 return kMinidumpStreamTypeModuleList; | 451 return kMinidumpStreamTypeModuleList; |
451 } | 452 } |
452 | 453 |
453 } // namespace crashpad | 454 } // namespace crashpad |
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