3party/crashpad
0
0
Fork 0
mirror of https://github.com/chromium/crashpad.git synced 2024-12-26 23:01:05 +08:00
Code Issues Projects Releases Wiki Activity

Remove PointerVector<> and replace with std::vector<std::unique_ptr<>>

Browse Source 
As mentioned at
https://chromium-review.googlesource.com/c/crashpad/crashpad/+/721978/13/tools/crashpad_http_upload.cc#90
Change-Id: I4820346cc0b0bf26633e1de598c884af8af19983
Reviewed-on: https://chromium-review.googlesource.com/724744
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
This commit is contained in:
Mark Mentovai 2017-10-19 00:26:38 -04:00 committed by Commit Bot
parent 68a0e736c6
commit 419f25eac8
49 changed files with 207 additions and 244 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
minidump/minidump_file_writer.cc
View File

@ -192,7 +192,7 @@ bool MinidumpFileWriter::AddStream(
return false;
}
streams_.push_back(stream.release());
streams_.push_back(std::move(stream));
DCHECK_EQ(streams_.size(), stream_types_.size());
return true;
@ -275,8 +275,8 @@ std::vector<internal::MinidumpWritable*> MinidumpFileWriter::Children() {
DCHECK_EQ(streams_.size(), stream_types_.size());
std::vector<MinidumpWritable*> children;
for (internal::MinidumpStreamWriter* stream : streams_) {
children.push_back(stream);
for (const auto& stream : streams_) {
children.push_back(stream.get());
}
return children;
@ -305,7 +305,7 @@ bool MinidumpFileWriter::WriteObject(FileWriterInterface* file_writer) {
iov.iov_len = sizeof(header_);
std::vector<WritableIoVec> iovecs(1, iov);
for (internal::MinidumpStreamWriter* stream : streams_) {
for (const auto& stream : streams_) {
iov.iov_base = stream->DirectoryListEntry();
iov.iov_len = sizeof(MINIDUMP_DIRECTORY);
iovecs.push_back(iov);

3
minidump/minidump_file_writer.h
View File

@ -28,7 +28,6 @@
#include "minidump/minidump_stream_writer.h"
#include "minidump/minidump_writable.h"
#include "util/file/file_io.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -145,7 +144,7 @@ class MinidumpFileWriter final : public internal::MinidumpWritable {
private:
MINIDUMP_HEADER header_;
PointerVector<internal::MinidumpStreamWriter> streams_;
std::vector<std::unique_ptr<internal::MinidumpStreamWriter>> streams_;
// Protects against multiple streams with the same ID being added.
std::set<MinidumpStreamType> stream_types_;

6
minidump/minidump_memory_writer.cc
View File

@ -149,7 +149,7 @@ void MinidumpMemoryListWriter::AddMemory(
DCHECK_EQ(state(), kStateMutable);
AddExtraMemory(memory_writer.get());
children_.push_back(memory_writer.release());
children_.push_back(std::move(memory_writer));
}
void MinidumpMemoryListWriter::AddExtraMemory(
@ -192,8 +192,8 @@ std::vector<internal::MinidumpWritable*> MinidumpMemoryListWriter::Children() {
DCHECK_LE(children_.size(), memory_writers_.size());
std::vector<MinidumpWritable*> children;
for (SnapshotMinidumpMemoryWriter* child : children_) {
children.push_back(child);
for (const auto& child : children_) {
children.push_back(child.get());
}
return children;

3
minidump/minidump_memory_writer.h
View File

@ -28,7 +28,6 @@
#include "minidump/minidump_writable.h"
#include "snapshot/memory_snapshot.h"
#include "util/file/file_io.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -162,7 +161,7 @@ class MinidumpMemoryListWriter final : public internal::MinidumpStreamWriter {
private:
std::vector<SnapshotMinidumpMemoryWriter*> memory_writers_; // weak
PointerVector<SnapshotMinidumpMemoryWriter> children_;
std::vector<std::unique_ptr<SnapshotMinidumpMemoryWriter>> children_;
MINIDUMP_MEMORY_LIST memory_list_base_;
DISALLOW_COPY_AND_ASSIGN(MinidumpMemoryListWriter);

6
minidump/minidump_memory_writer_test.cc
View File

@ -313,13 +313,13 @@ TEST(MinidumpMemoryWriter, AddFromSnapshot) {
expect_memory_descriptors[2].Memory.DataSize = 0x800;
values[2] = 0xa9;
PointerVector<TestMemorySnapshot> memory_snapshots_owner;
std::vector<std::unique_ptr<TestMemorySnapshot>> memory_snapshots_owner;
std::vector<const MemorySnapshot*> memory_snapshots;
for (size_t index = 0;
index < arraysize(expect_memory_descriptors);
++index) {
TestMemorySnapshot* memory_snapshot = new TestMemorySnapshot();
memory_snapshots_owner.push_back(memory_snapshot);
memory_snapshots_owner.push_back(std::make_unique<TestMemorySnapshot>());
TestMemorySnapshot* memory_snapshot = memory_snapshots_owner.back().get();
memory_snapshot->SetAddress(
expect_memory_descriptors[index].StartOfMemoryRange);
memory_snapshot->SetSize(expect_memory_descriptors[index].Memory.DataSize);

6
minidump/minidump_module_crashpad_info_writer.cc
View File

@ -164,7 +164,7 @@ void MinidumpModuleCrashpadInfoListWriter::AddModule(
}
module_crashpad_info_links_.push_back(module_crashpad_info_link);
module_crashpad_infos_.push_back(module_crashpad_info.release());
module_crashpad_infos_.push_back(std::move(module_crashpad_info));
}
bool MinidumpModuleCrashpadInfoListWriter::IsUseful() const {
@ -209,8 +209,8 @@ MinidumpModuleCrashpadInfoListWriter::Children() {
DCHECK_EQ(module_crashpad_infos_.size(), module_crashpad_info_links_.size());
std::vector<MinidumpWritable*> children;
for (MinidumpModuleCrashpadInfoWriter* module : module_crashpad_infos_) {
children.push_back(module);
for (const auto& module : module_crashpad_infos_) {
children.push_back(module.get());
}
return children;

4
minidump/minidump_module_crashpad_info_writer.h
View File

@ -25,7 +25,6 @@
#include "minidump/minidump_extensions.h"
#include "minidump/minidump_string_writer.h"
#include "minidump/minidump_writable.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -155,7 +154,8 @@ class MinidumpModuleCrashpadInfoListWriter final
bool WriteObject(FileWriterInterface* file_writer) override;
private:
PointerVector<MinidumpModuleCrashpadInfoWriter> module_crashpad_infos_;
std::vector<std::unique_ptr<MinidumpModuleCrashpadInfoWriter>>
module_crashpad_infos_;
std::vector<MinidumpModuleCrashpadInfoLink> module_crashpad_info_links_;
MinidumpModuleCrashpadInfoList module_crashpad_info_list_base_;

8
minidump/minidump_module_writer.cc
View File

@ -394,7 +394,7 @@ void MinidumpModuleListWriter::AddModule(
std::unique_ptr<MinidumpModuleWriter> module) {
DCHECK_EQ(state(), kStateMutable);
modules_.push_back(module.release());
modules_.push_back(std::move(module));
}
bool MinidumpModuleListWriter::Freeze() {
@ -423,8 +423,8 @@ std::vector<internal::MinidumpWritable*> MinidumpModuleListWriter::Children() {
DCHECK_GE(state(), kStateFrozen);
std::vector<MinidumpWritable*> children;
for (MinidumpModuleWriter* module : modules_) {
children.push_back(module);
for (const auto& module : modules_) {
children.push_back(module.get());
}
return children;
@ -438,7 +438,7 @@ bool MinidumpModuleListWriter::WriteObject(FileWriterInterface* file_writer) {
iov.iov_len = sizeof(module_list_base_);
std::vector<WritableIoVec> iovecs(1, iov);
for (const MinidumpModuleWriter* module : modules_) {
for (const auto& module : modules_) {
iov.iov_base = module->MinidumpModule();
iov.iov_len = sizeof(MINIDUMP_MODULE);
iovecs.push_back(iov);

3
minidump/minidump_module_writer.h
View File

@ -30,7 +30,6 @@
#include "minidump/minidump_extensions.h"
#include "minidump/minidump_stream_writer.h"
#include "minidump/minidump_writable.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -342,7 +341,7 @@ class MinidumpModuleListWriter final : public internal::MinidumpStreamWriter {
MinidumpStreamType StreamType() const override;
private:
PointerVector<MinidumpModuleWriter> modules_;
std::vector<std::unique_ptr<MinidumpModuleWriter>> modules_;
MINIDUMP_MODULE_LIST module_list_base_;
DISALLOW_COPY_AND_ASSIGN(MinidumpModuleListWriter);

6
minidump/minidump_module_writer_test.cc
View File

@ -703,11 +703,11 @@ TEST(MinidumpModuleWriter, InitializeFromSnapshot) {
uuids[2].InitializeFromBytes(kUUIDBytes2);
ages[2] = 30;
PointerVector<TestModuleSnapshot> module_snapshots_owner;
std::vector<std::unique_ptr<TestModuleSnapshot>> module_snapshots_owner;
std::vector<const ModuleSnapshot*> module_snapshots;
for (size_t index = 0; index < arraysize(expect_modules); ++index) {
TestModuleSnapshot* module_snapshot = new TestModuleSnapshot();
module_snapshots_owner.push_back(module_snapshot);
module_snapshots_owner.push_back(std::make_unique<TestModuleSnapshot>());
TestModuleSnapshot* module_snapshot = module_snapshots_owner.back().get();
InitializeTestModuleSnapshotFromMinidumpModule(module_snapshot,
expect_modules[index],
module_paths[index],

8
minidump/minidump_rva_list_writer.cc
View File

@ -14,6 +14,8 @@
#include "minidump/minidump_rva_list_writer.h"
#include <utility>
#include "base/logging.h"
#include "util/file/file_writer.h"
#include "util/numeric/safe_assignment.h"
@ -34,7 +36,7 @@ MinidumpRVAListWriter::~MinidumpRVAListWriter() {
void MinidumpRVAListWriter::AddChild(std::unique_ptr<MinidumpWritable> child) {
DCHECK_EQ(state(), kStateMutable);
children_.push_back(child.release());
children_.push_back(std::move(child));
}
bool MinidumpRVAListWriter::Freeze() {
@ -69,8 +71,8 @@ std::vector<MinidumpWritable*> MinidumpRVAListWriter::Children() {
DCHECK_GE(state(), kStateFrozen);
std::vector<MinidumpWritable*> children;
for (MinidumpWritable* child : children_) {
children.push_back(child);
for (const auto& child : children_) {
children.push_back(child.get());
}
return children;

3
minidump/minidump_rva_list_writer.h
View File

@ -24,7 +24,6 @@
#include "base/macros.h"
#include "minidump/minidump_extensions.h"
#include "minidump/minidump_writable.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
namespace internal {
@ -67,7 +66,7 @@ class MinidumpRVAListWriter : public MinidumpWritable {
private:
std::unique_ptr<MinidumpRVAList> rva_list_base_;
PointerVector<MinidumpWritable> children_;
std::vector<std::unique_ptr<MinidumpWritable>> children_;
std::vector<RVA> child_rvas_;
DISALLOW_COPY_AND_ASSIGN(MinidumpRVAListWriter);

8
minidump/minidump_thread_writer.cc
View File

@ -177,7 +177,7 @@ void MinidumpThreadListWriter::AddThread(
}
}
threads_.push_back(thread.release());
threads_.push_back(std::move(thread));
}
bool MinidumpThreadListWriter::Freeze() {
@ -206,8 +206,8 @@ std::vector<internal::MinidumpWritable*> MinidumpThreadListWriter::Children() {
DCHECK_GE(state(), kStateFrozen);
std::vector<MinidumpWritable*> children;
for (MinidumpThreadWriter* thread : threads_) {
children.push_back(thread);
for (const auto& thread : threads_) {
children.push_back(thread.get());
}
return children;
@ -221,7 +221,7 @@ bool MinidumpThreadListWriter::WriteObject(FileWriterInterface* file_writer) {
iov.iov_len = sizeof(thread_list_base_);
std::vector<WritableIoVec> iovecs(1, iov);
for (const MinidumpThreadWriter* thread : threads_) {
for (const auto& thread : threads_) {
iov.iov_base = thread->MinidumpThread();
iov.iov_len = sizeof(MINIDUMP_THREAD);
iovecs.push_back(iov);

3
minidump/minidump_thread_writer.h
View File

@ -27,7 +27,6 @@
#include "minidump/minidump_stream_writer.h"
#include "minidump/minidump_thread_id_map.h"
#include "minidump/minidump_writable.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -203,7 +202,7 @@ class MinidumpThreadListWriter final : public internal::MinidumpStreamWriter {
MinidumpStreamType StreamType() const override;
private:
PointerVector<MinidumpThreadWriter> threads_;
std::vector<std::unique_ptr<MinidumpThreadWriter>> threads_;
MinidumpMemoryListWriter* memory_list_writer_; // weak
MINIDUMP_THREAD_LIST thread_list_base_;

6
minidump/minidump_thread_writer_test.cc
View File

@ -585,11 +585,11 @@ void RunInitializeFromSnapshotTest(bool thread_id_collision) {
expect_threads[2].ThreadId = static_cast<uint32_t>(thread_ids[2]);
}
PointerVector<TestThreadSnapshot> thread_snapshots_owner;
std::vector<std::unique_ptr<TestThreadSnapshot>> thread_snapshots_owner;
std::vector<const ThreadSnapshot*> thread_snapshots;
for (size_t index = 0; index < arraysize(expect_threads); ++index) {
TestThreadSnapshot* thread_snapshot = new TestThreadSnapshot();
thread_snapshots_owner.push_back(thread_snapshot);
thread_snapshots_owner.push_back(std::make_unique<TestThreadSnapshot>());
TestThreadSnapshot* thread_snapshot = thread_snapshots_owner.back().get();
thread_snapshot->SetThreadID(thread_ids[index]);
thread_snapshot->SetSuspendCount(expect_threads[index].SuspendCount);

10
minidump/minidump_unloaded_module_writer.cc
View File

@ -15,6 +15,7 @@
#include "minidump/minidump_unloaded_module_writer.h"
#include <limits>
#include <utility>
#include "minidump/minidump_writer_util.h"
#include "util/file/file_writer.h"
@ -133,7 +134,7 @@ void MinidumpUnloadedModuleListWriter::AddUnloadedModule(
std::unique_ptr<MinidumpUnloadedModuleWriter> unloaded_module) {
DCHECK_EQ(state(), kStateMutable);
unloaded_modules_.push_back(unloaded_module.release());
unloaded_modules_.push_back(std::move(unloaded_module));
}
bool MinidumpUnloadedModuleListWriter::Freeze() {
@ -170,8 +171,8 @@ MinidumpUnloadedModuleListWriter::Children() {
DCHECK_GE(state(), kStateFrozen);
std::vector<MinidumpWritable*> children;
for (MinidumpUnloadedModuleWriter* unloaded_module : unloaded_modules_) {
children.push_back(unloaded_module);
for (const auto& unloaded_module : unloaded_modules_) {
children.push_back(unloaded_module.get());
}
return children;
@ -186,8 +187,7 @@ bool MinidumpUnloadedModuleListWriter::WriteObject(
iov.iov_len = sizeof(unloaded_module_list_base_);
std::vector<WritableIoVec> iovecs(1, iov);
for (const MinidumpUnloadedModuleWriter* unloaded_module :
unloaded_modules_) {
for (const auto& unloaded_module : unloaded_modules_) {
iov.iov_base = unloaded_module->MinidumpUnloadedModule();
iov.iov_len = sizeof(MINIDUMP_UNLOADED_MODULE);
iovecs.push_back(iov);

2
minidump/minidump_unloaded_module_writer.h
View File

@ -143,7 +143,7 @@ class MinidumpUnloadedModuleListWriter final
MinidumpStreamType StreamType() const override;
private:
PointerVector<MinidumpUnloadedModuleWriter> unloaded_modules_;
std::vector<std::unique_ptr<MinidumpUnloadedModuleWriter>> unloaded_modules_;
MINIDUMP_UNLOADED_MODULE_LIST unloaded_module_list_base_;
DISALLOW_COPY_AND_ASSIGN(MinidumpUnloadedModuleListWriter);

16
snapshot/linux/process_reader_test.cc
View File

@ -25,6 +25,7 @@
#include <map>
#include <string>
#include <utility>
#include "base/format_macros.h"
#include "base/memory/free_deleter.h"
@ -37,7 +38,6 @@
#include "util/file/file_io.h"
#include "util/linux/direct_ptrace_connection.h"
#include "util/misc/from_pointer_cast.h"
#include "util/stdlib/pointer_container.h"
#include "util/synchronization/semaphore.h"
namespace crashpad {
@ -149,11 +149,11 @@ class TestThreadPool {
TestThreadPool() : threads_() {}
~TestThreadPool() {
for (Thread* thread : threads_) {
for (const auto& thread : threads_) {
thread->exit_semaphore.Signal();
}
for (const Thread* thread : threads_) {
for (const auto& thread : threads_) {
EXPECT_EQ(pthread_join(thread->pthread, nullptr), 0)
<< ErrnoMessage("pthread_join");
}
@ -161,8 +161,8 @@ class TestThreadPool {
void StartThreads(size_t thread_count, size_t stack_size = 0) {
for (size_t thread_index = 0; thread_index < thread_count; ++thread_index) {
Thread* thread = new Thread();
threads_.push_back(thread);
threads_.push_back(std::make_unique<Thread>());
Thread* thread = threads_.back().get();
pthread_attr_t attr;
ASSERT_EQ(pthread_attr_init(&attr), 0)
@ -197,7 +197,7 @@ class TestThreadPool {
<< ErrnoMessage("pthread_create");
}
for (Thread* thread : threads_) {
for (const auto& thread : threads_) {
thread->ready_semaphore.Wait();
}
}
@ -206,7 +206,7 @@ class TestThreadPool {
ThreadExpectation* expectation) {
CHECK_LT(thread_index, threads_.size());
const Thread* thread = threads_[thread_index];
const Thread* thread = threads_[thread_index].get();
*expectation = thread->expectation;
return thread->tid;
}
@ -248,7 +248,7 @@ class TestThreadPool {
return nullptr;
}
PointerVector<Thread> threads_;
std::vector<std::unique_ptr<Thread>> threads_;
DISALLOW_COPY_AND_ASSIGN(TestThreadPool);
};

14
snapshot/mac/mach_o_image_reader.cc
View File

@ -20,7 +20,6 @@
#include <limits>
#include <utility>
#include <vector>
#include "base/logging.h"
#include "base/strings/stringprintf.h"
@ -274,7 +273,7 @@ bool MachOImageReader::Initialize(ProcessReader* process_reader,
}
// Now that the slide is known, push it into the segments.
for (MachOImageSegmentReader* segment : segments_) {
for (const auto& segment : segments_) {
segment->SetSlide(slide_);
// This was already checked for the unslid values while the segments were
@ -321,8 +320,7 @@ const MachOImageSegmentReader* MachOImageReader::GetSegmentByName(
return nullptr;
}
const MachOImageSegmentReader* segment = segments_[iterator->second];
return segment;
return segments_[iterator->second].get();
}
const process_types::section* MachOImageReader::GetSectionByName(
@ -354,14 +352,14 @@ const process_types::section* MachOImageReader::GetSectionAtIndex(
// Switch to a more comfortable 0-based index.
size_t local_index = index - 1;
for (const MachOImageSegmentReader* segment : segments_) {
for (const auto& segment : segments_) {
size_t nsects = segment->nsects();
if (local_index < nsects) {
const process_types::section* section =
segment->GetSectionAtIndex(local_index, address);
if (containing_segment) {
*containing_segment = segment;
*containing_segment = segment.get();
}
return section;
@ -522,9 +520,9 @@ bool MachOImageReader::ReadLoadCommand(mach_vm_address_t load_command_address,
bool MachOImageReader::ReadSegmentCommand(
mach_vm_address_t load_command_address,
const std::string& load_command_info) {
MachOImageSegmentReader* segment = new MachOImageSegmentReader();
size_t segment_index = segments_.size();
segments_.push_back(segment); // Takes ownership.
segments_.push_back(std::make_unique<MachOImageSegmentReader>());
MachOImageSegmentReader* segment = segments_.back().get();
if (!segment->Initialize(process_reader_,
load_command_address,

4
snapshot/mac/mach_o_image_reader.h
View File

@ -22,12 +22,12 @@
#include <map>
#include <memory>
#include <string>
#include <vector>
#include "base/macros.h"
#include "snapshot/mac/process_types.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/misc/uuid.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -317,7 +317,7 @@ class MachOImageReader {
// will be set to the valid state, but symbol_table_ will be nullptr.
void InitializeSymbolTable() const;
PointerVector<MachOImageSegmentReader> segments_;
std::vector<std::unique_ptr<MachOImageSegmentReader>> segments_;
std::map<std::string, size_t> segment_map_;
std::string module_name_;
std::string module_info_;

5
snapshot/mac/process_reader.cc
View File

@ -19,6 +19,7 @@
#include <mach-o/loader.h>
#include <algorithm>
#include <utility>
#include "base/logging.h"
#include "base/mac/mach_logging.h"
@ -457,7 +458,7 @@ void ProcessReader::InitializeModules() {
uint32_t file_type = reader ? reader->FileType() : 0;
module_readers_.push_back(reader.release());
module_readers_.push_back(std::move(reader));
modules_.push_back(module);
if (all_image_infos.version >= 2 && all_image_infos.dyldImageLoadAddress &&
@ -557,7 +558,7 @@ void ProcessReader::InitializeModules() {
}
// dyld is loaded in the process even if its path can’t be determined.
module_readers_.push_back(reader.release());
module_readers_.push_back(std::move(reader));
modules_.push_back(module);
}
}

3
snapshot/mac/process_reader.h
View File

@ -30,7 +30,6 @@
#include "util/mach/task_memory.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/posix/process_info.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -232,7 +231,7 @@ class ProcessReader {
ProcessInfo process_info_;
std::vector<Thread> threads_; // owns send rights
std::vector<Module> modules_;
PointerVector<MachOImageReader> module_readers_;
std::vector<std::unique_ptr<MachOImageReader>> module_readers_;
std::unique_ptr<TaskMemory> task_memory_;
task_t task_; // weak
InitializationStateDcheck initialized_;

22
snapshot/mac/process_reader_test.cc
View File

@ -23,8 +23,7 @@
#include <sys/stat.h>
#include <map>
#include <string>
#include <vector>
#include <utility>
#include "base/logging.h"
#include "base/mac/scoped_mach_port.h"
@ -41,7 +40,6 @@
#include "util/mac/mac_util.h"
#include "util/mach/mach_extensions.h"
#include "util/misc/from_pointer_cast.h"
#include "util/stdlib/pointer_container.h"
#include "util/synchronization/semaphore.h"
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_10
@ -175,7 +173,7 @@ class TestThreadPool {
// Resumes suspended threads, signals each thread’s exit semaphore asking it
// to exit, and joins each thread, blocking until they have all exited.
~TestThreadPool() {
for (ThreadInfo* thread_info : thread_infos_) {
for (const auto& thread_info : thread_infos_) {
thread_t thread_port = pthread_mach_thread_np(thread_info->pthread);
while (thread_info->suspend_count > 0) {
kern_return_t kr = thread_resume(thread_port);
@ -184,11 +182,11 @@ class TestThreadPool {
}
}
for (ThreadInfo* thread_info : thread_infos_) {
for (const auto& thread_info : thread_infos_) {
thread_info->exit_semaphore.Signal();
}
for (const ThreadInfo* thread_info : thread_infos_) {
for (const auto& thread_info : thread_infos_) {
int rv = pthread_join(thread_info->pthread, nullptr);
CHECK_EQ(0, rv);
}
@ -201,8 +199,8 @@ class TestThreadPool {
ASSERT_TRUE(thread_infos_.empty());
for (size_t thread_index = 0; thread_index < thread_count; ++thread_index) {
ThreadInfo* thread_info = new ThreadInfo();
thread_infos_.push_back(thread_info);
thread_infos_.push_back(std::make_unique<ThreadInfo>());
ThreadInfo* thread_info = thread_infos_.back().get();
int rv = pthread_create(&thread_info->pthread,
nullptr,
@ -211,7 +209,7 @@ class TestThreadPool {
ASSERT_EQ(rv, 0);
}
for (ThreadInfo* thread_info : thread_infos_) {
for (const auto& thread_info : thread_infos_) {
thread_info->ready_semaphore.Wait();
}
@ -238,7 +236,7 @@ class TestThreadPool {
ThreadExpectation* expectation) {
CHECK_LT(thread_index, thread_infos_.size());
const ThreadInfo* thread_info = thread_infos_[thread_index];
const auto& thread_info = thread_infos_[thread_index];
expectation->stack_address = thread_info->stack_address;
expectation->suspend_count = thread_info->suspend_count;
@ -297,9 +295,9 @@ class TestThreadPool {
return nullptr;
}
// This is a PointerVector because the address of a ThreadInfo object is
// This is a vector of pointers because the address of a ThreadInfo object is
// passed to each thread’s ThreadMain(), so they cannot move around in memory.
PointerVector<ThreadInfo> thread_infos_;
std::vector<std::unique_ptr<ThreadInfo>> thread_infos_;
DISALLOW_COPY_AND_ASSIGN(TestThreadPool);
};

16
snapshot/mac/process_snapshot_mac.cc
View File

@ -14,6 +14,8 @@
#include "snapshot/mac/process_snapshot_mac.h"
#include <utility>
#include "base/logging.h"
#include "util/misc/tri_state.h"
@ -92,7 +94,7 @@ void ProcessSnapshotMac::GetCrashpadOptions(
CrashpadInfoClientOptions local_options;
for (internal::ModuleSnapshotMac* module : modules_) {
for (const auto& module : modules_) {
CrashpadInfoClientOptions module_options;
module->GetCrashpadOptions(&module_options);
@ -173,8 +175,8 @@ const SystemSnapshot* ProcessSnapshotMac::System() const {
std::vector<const ThreadSnapshot*> ProcessSnapshotMac::Threads() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const ThreadSnapshot*> threads;
for (internal::ThreadSnapshotMac* thread : threads_) {
threads.push_back(thread);
for (const auto& thread : threads_) {
threads.push_back(thread.get());
}
return threads;
}
@ -182,8 +184,8 @@ std::vector<const ThreadSnapshot*> ProcessSnapshotMac::Threads() const {
std::vector<const ModuleSnapshot*> ProcessSnapshotMac::Modules() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const ModuleSnapshot*> modules;
for (internal::ModuleSnapshotMac* module : modules_) {
modules.push_back(module);
for (const auto& module : modules_) {
modules.push_back(module.get());
}
return modules;
}
@ -222,7 +224,7 @@ void ProcessSnapshotMac::InitializeThreads() {
process_reader_threads) {
auto thread = std::make_unique<internal::ThreadSnapshotMac>();
if (thread->Initialize(&process_reader_, process_reader_thread)) {
threads_.push_back(thread.release());
threads_.push_back(std::move(thread));
}
}
}
@ -234,7 +236,7 @@ void ProcessSnapshotMac::InitializeModules() {
process_reader_modules) {
auto module = std::make_unique<internal::ModuleSnapshotMac>();
if (module->Initialize(&process_reader_, process_reader_module)) {
modules_.push_back(module.release());
modules_.push_back(std::move(module));
}
}
}

5
snapshot/mac/process_snapshot_mac.h
View File

@ -42,7 +42,6 @@
#include "util/mach/mach_extensions.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/misc/uuid.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -141,8 +140,8 @@ class ProcessSnapshotMac final : public ProcessSnapshot {
void InitializeModules();
internal::SystemSnapshotMac system_;
PointerVector<internal::ThreadSnapshotMac> threads_;
PointerVector<internal::ModuleSnapshotMac> modules_;
std::vector<std::unique_ptr<internal::ThreadSnapshotMac>> threads_;
std::vector<std::unique_ptr<internal::ModuleSnapshotMac>> modules_;
std::unique_ptr<internal::ExceptionSnapshotMac> exception_;
ProcessReader process_reader_;
UUID report_id_;

7
snapshot/minidump/process_snapshot_minidump.cc
View File

@ -14,7 +14,6 @@
#include "snapshot/minidump/process_snapshot_minidump.h"
#include <memory>
#include <utility>
#include "snapshot/minidump/minidump_simple_string_dictionary_reader.h"
@ -166,8 +165,8 @@ std::vector<const ThreadSnapshot*> ProcessSnapshotMinidump::Threads() const {
std::vector<const ModuleSnapshot*> ProcessSnapshotMinidump::Modules() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const ModuleSnapshot*> modules;
for (internal::ModuleSnapshotMinidump* module : modules_) {
modules.push_back(module);
for (const auto& module : modules_) {
modules.push_back(module.get());
}
return modules;
}
@ -283,7 +282,7 @@ bool ProcessSnapshotMinidump::InitializeModules() {
return false;
}
modules_.push_back(module.release());
modules_.push_back(std::move(module));
}
return true;

4
snapshot/minidump/process_snapshot_minidump.h
View File

@ -21,6 +21,7 @@
#include <sys/time.h>
#include <map>
#include <memory>
#include <string>
#include <vector>
@ -37,7 +38,6 @@
#include "util/file/file_reader.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/misc/uuid.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -95,7 +95,7 @@ class ProcessSnapshotMinidump final : public ProcessSnapshot {
MINIDUMP_HEADER header_;
std::vector<MINIDUMP_DIRECTORY> stream_directory_;
std::map<MinidumpStreamType, const MINIDUMP_LOCATION_DESCRIPTOR*> stream_map_;
PointerVector<internal::ModuleSnapshotMinidump> modules_;
std::vector<std::unique_ptr<internal::ModuleSnapshotMinidump>> modules_;
std::vector<UnloadedModuleSnapshot> unloaded_modules_;
MinidumpCrashpadInfo crashpad_info_;
std::map<std::string, std::string> annotations_simple_map_;

5
snapshot/test/test_exception_snapshot.cc
View File

@ -57,8 +57,9 @@ const std::vector<uint64_t>& TestExceptionSnapshot::Codes() const {
std::vector<const MemorySnapshot*> TestExceptionSnapshot::ExtraMemory() const {
std::vector<const MemorySnapshot*> extra_memory;
for (const auto& em : extra_memory_)
extra_memory.push_back(em);
for (const auto& em : extra_memory_) {
extra_memory.push_back(em.get());
}
return extra_memory;
}

6
snapshot/test/test_exception_snapshot.h
View File

@ -18,12 +18,12 @@
#include <stdint.h>
#include <memory>
#include <utility>
#include <vector>
#include "base/macros.h"
#include "snapshot/cpu_context.h"
#include "snapshot/exception_snapshot.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
namespace test {
@ -60,7 +60,7 @@ class TestExceptionSnapshot final : public ExceptionSnapshot {
}
void SetCodes(const std::vector<uint64_t>& codes) { codes_ = codes; }
void AddExtraMemory(std::unique_ptr<MemorySnapshot> extra_memory) {
extra_memory_.push_back(extra_memory.release());
extra_memory_.push_back(std::move(extra_memory));
}
// ExceptionSnapshot:
@ -84,7 +84,7 @@ class TestExceptionSnapshot final : public ExceptionSnapshot {
uint32_t exception_info_;
uint64_t exception_address_;
std::vector<uint64_t> codes_;
PointerVector<MemorySnapshot> extra_memory_;
std::vector<std::unique_ptr<MemorySnapshot>> extra_memory_;
DISALLOW_COPY_AND_ASSIGN(TestExceptionSnapshot);
};

2
snapshot/test/test_module_snapshot.cc
View File

@ -100,7 +100,7 @@ std::set<CheckedRange<uint64_t>> TestModuleSnapshot::ExtraMemoryRanges() const {
std::vector<const UserMinidumpStream*>
TestModuleSnapshot::CustomMinidumpStreams() const {
return custom_minidump_streams_;
return std::vector<const UserMinidumpStream*>();
}
} // namespace test

5
snapshot/test/test_module_snapshot.h
View File

@ -24,7 +24,6 @@
#include "base/macros.h"
#include "snapshot/module_snapshot.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
namespace test {
@ -80,9 +79,6 @@ class TestModuleSnapshot final : public ModuleSnapshot {
const std::set<CheckedRange<uint64_t>>& extra_memory_ranges) {
extra_memory_ranges_ = extra_memory_ranges;
}
void AddCustomMinidumpStream(const UserMinidumpStream* stream) {
custom_minidump_streams_.push_back(stream);
}
// ModuleSnapshot:
@ -120,7 +116,6 @@ class TestModuleSnapshot final : public ModuleSnapshot {
std::vector<std::string> annotations_vector_;
std::map<std::string, std::string> annotations_simple_map_;
std::set<CheckedRange<uint64_t>> extra_memory_ranges_;
PointerVector<const UserMinidumpStream> custom_minidump_streams_;
DISALLOW_COPY_AND_ASSIGN(TestModuleSnapshot);
};

18
snapshot/test/test_process_snapshot.cc
View File

@ -82,16 +82,16 @@ const SystemSnapshot* TestProcessSnapshot::System() const {
std::vector<const ThreadSnapshot*> TestProcessSnapshot::Threads() const {
std::vector<const ThreadSnapshot*> threads;
for (const ThreadSnapshot* thread : threads_) {
threads.push_back(thread);
for (const auto& thread : threads_) {
threads.push_back(thread.get());
}
return threads;
}
std::vector<const ModuleSnapshot*> TestProcessSnapshot::Modules() const {
std::vector<const ModuleSnapshot*> modules;
for (const ModuleSnapshot* module : modules_) {
modules.push_back(module);
for (const auto& module : modules_) {
modules.push_back(module.get());
}
return modules;
}
@ -108,8 +108,9 @@ const ExceptionSnapshot* TestProcessSnapshot::Exception() const {
std::vector<const MemoryMapRegionSnapshot*> TestProcessSnapshot::MemoryMap()
const {
std::vector<const MemoryMapRegionSnapshot*> memory_map;
for (const auto& item : memory_map_)
memory_map.push_back(item);
for (const auto& item : memory_map_) {
memory_map.push_back(item.get());
}
return memory_map;
}
@ -119,8 +120,9 @@ std::vector<HandleSnapshot> TestProcessSnapshot::Handles() const {
std::vector<const MemorySnapshot*> TestProcessSnapshot::ExtraMemory() const {
std::vector<const MemorySnapshot*> extra_memory;
for (const auto& em : extra_memory_)
extra_memory.push_back(em);
for (const auto& em : extra_memory_) {
extra_memory.push_back(em.get());
}
return extra_memory;
}

17
snapshot/test/test_process_snapshot.h
View File

@ -35,7 +35,6 @@
#include "snapshot/thread_snapshot.h"
#include "snapshot/unloaded_module_snapshot.h"
#include "util/misc/uuid.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
namespace test {
@ -82,7 +81,7 @@ class TestProcessSnapshot final : public ProcessSnapshot {
//! \param[in] thread The thread snapshot that will be included in Threads().
//! The TestProcessSnapshot object takes ownership of \a thread.
void AddThread(std::unique_ptr<ThreadSnapshot> thread) {
threads_.push_back(thread.release());
threads_.push_back(std::move(thread));
}
//! \brief Adds a module snapshot to be returned by Modules().
@ -90,7 +89,7 @@ class TestProcessSnapshot final : public ProcessSnapshot {
//! \param[in] module The module snapshot that will be included in Modules().
//! The TestProcessSnapshot object takes ownership of \a module.
void AddModule(std::unique_ptr<ModuleSnapshot> module) {
modules_.push_back(module.release());
modules_.push_back(std::move(module));
}
//! \brief Adds an unloaded module snapshot to be returned by
@ -116,7 +115,7 @@ class TestProcessSnapshot final : public ProcessSnapshot {
//! MemoryMap(). The TestProcessSnapshot object takes ownership of \a
//! region.
void AddMemoryMapRegion(std::unique_ptr<MemoryMapRegionSnapshot> region) {
memory_map_.push_back(region.release());
memory_map_.push_back(std::move(region));
}
//! \brief Adds a handle snapshot to be returned by Handles().
@ -132,7 +131,7 @@ class TestProcessSnapshot final : public ProcessSnapshot {
//! ExtraMemory(). The TestProcessSnapshot object takes ownership of \a
//! extra_memory.
void AddExtraMemory(std::unique_ptr<MemorySnapshot> extra_memory) {
extra_memory_.push_back(extra_memory.release());
extra_memory_.push_back(std::move(extra_memory));
}
// ProcessSnapshot:
@ -166,13 +165,13 @@ class TestProcessSnapshot final : public ProcessSnapshot {
UUID client_id_;
std::map<std::string, std::string> annotations_simple_map_;
std::unique_ptr<SystemSnapshot> system_;
PointerVector<ThreadSnapshot> threads_;
PointerVector<ModuleSnapshot> modules_;
std::vector<std::unique_ptr<ThreadSnapshot>> threads_;
std::vector<std::unique_ptr<ModuleSnapshot>> modules_;
std::vector<UnloadedModuleSnapshot> unloaded_modules_;
std::unique_ptr<ExceptionSnapshot> exception_;
PointerVector<MemoryMapRegionSnapshot> memory_map_;
std::vector<std::unique_ptr<MemoryMapRegionSnapshot>> memory_map_;
std::vector<HandleSnapshot> handles_;
PointerVector<MemorySnapshot> extra_memory_;
std::vector<std::unique_ptr<MemorySnapshot>> extra_memory_;
DISALLOW_COPY_AND_ASSIGN(TestProcessSnapshot);
};

5
snapshot/test/test_thread_snapshot.cc
View File

@ -57,8 +57,9 @@ uint64_t TestThreadSnapshot::ThreadSpecificDataAddress() const {
std::vector<const MemorySnapshot*> TestThreadSnapshot::ExtraMemory() const {
std::vector<const MemorySnapshot*> extra_memory;
for (const auto& em : extra_memory_)
extra_memory.push_back(em);
for (const auto& em : extra_memory_) {
extra_memory.push_back(em.get());
}
return extra_memory;
}

5
snapshot/test/test_thread_snapshot.h
View File

@ -25,7 +25,6 @@
#include "snapshot/cpu_context.h"
#include "snapshot/memory_snapshot.h"
#include "snapshot/thread_snapshot.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
namespace test {
@ -73,7 +72,7 @@ class TestThreadSnapshot final : public ThreadSnapshot {
//! ExtraMemory(). The TestThreadSnapshot object takes ownership of \a
//! extra_memory.
void AddExtraMemory(std::unique_ptr<MemorySnapshot> extra_memory) {
extra_memory_.push_back(extra_memory.release());
extra_memory_.push_back(std::move(extra_memory));
}
// ThreadSnapshot:
@ -97,7 +96,7 @@ class TestThreadSnapshot final : public ThreadSnapshot {
int suspend_count_;
int priority_;
uint64_t thread_specific_data_address_;
PointerVector<MemorySnapshot> extra_memory_;
std::vector<std::unique_ptr<MemorySnapshot>> extra_memory_;
DISALLOW_COPY_AND_ASSIGN(TestThreadSnapshot);
};

8
snapshot/win/capture_memory_delegate_win.cc
View File

@ -14,6 +14,8 @@
#include "snapshot/win/capture_memory_delegate_win.h"
#include <utility>
#include "base/numerics/safe_conversions.h"
#include "snapshot/win/memory_snapshot_win.h"
@ -23,7 +25,7 @@ namespace internal {
CaptureMemoryDelegateWin::CaptureMemoryDelegateWin(
ProcessReaderWin* process_reader,
const ProcessReaderWin::Thread& thread,
PointerVector<MemorySnapshotWin>* snapshots,
std::vector<std::unique_ptr<MemorySnapshotWin>>* snapshots,
uint32_t* budget_remaining)
: stack_(thread.stack_region_address, thread.stack_region_size),
process_reader_(process_reader),
@ -54,9 +56,9 @@ void CaptureMemoryDelegateWin::AddNewMemorySnapshot(
return;
if (budget_remaining_ && *budget_remaining_ == 0)
return;
internal::MemorySnapshotWin* snapshot = new internal::MemorySnapshotWin();
snapshots_->push_back(std::make_unique<internal::MemorySnapshotWin>());
internal::MemorySnapshotWin* snapshot = snapshots_->back().get();
snapshot->Initialize(process_reader_, range.base(), range.size());
snapshots_->push_back(snapshot);
if (budget_remaining_) {
if (!base::IsValueInRangeForNumericType<int64_t>(range.size())) {
*budget_remaining_ = 0;

22
snapshot/win/capture_memory_delegate_win.h
View File

@ -1,4 +1,4 @@
// Copyright 2016 The Crashpad Authors. All rights reserved.
// Copyright 2016 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -17,8 +17,13 @@
#include "snapshot/capture_memory.h"
#include <stdint.h>
#include <memory>
#include <vector>
#include "snapshot/win/process_reader_win.h"
#include "util/stdlib/pointer_container.h"
#include "util/numeric/checked_range.h"
namespace crashpad {
namespace internal {
@ -38,10 +43,11 @@ class CaptureMemoryDelegateWin : public CaptureMemory::Delegate {
//! \param[in] budget_remaining If non-null, a pointer to the remaining number
//! of bytes to capture. If this is `0`, no further memory will be
//! captured.
CaptureMemoryDelegateWin(ProcessReaderWin* process_reader,
const ProcessReaderWin::Thread& thread,
PointerVector<MemorySnapshotWin>* snapshots,
uint32_t* budget_remaining);
CaptureMemoryDelegateWin(
ProcessReaderWin* process_reader,
const ProcessReaderWin::Thread& thread,
std::vector<std::unique_ptr<MemorySnapshotWin>>* snapshots,
uint32_t* budget_remaining);
// MemoryCaptureDelegate:
bool Is64Bit() const override;
@ -52,8 +58,8 @@ class CaptureMemoryDelegateWin : public CaptureMemory::Delegate {
private:
CheckedRange<uint64_t, uint64_t> stack_;
ProcessReaderWin* process_reader_;
PointerVector<MemorySnapshotWin>* snapshots_;
ProcessReaderWin* process_reader_; // weak
std::vector<std::unique_ptr<MemorySnapshotWin>>* snapshots_; // weak
uint32_t* budget_remaining_;
};

6
snapshot/win/exception_snapshot_win.cc
View File

@ -59,6 +59,7 @@ ExceptionSnapshotWin::ExceptionSnapshotWin()
context_union_(),
context_(),
codes_(),
extra_memory_(),
thread_id_(0),
exception_address_(0),
exception_flags_(0),
@ -158,8 +159,9 @@ std::vector<const MemorySnapshot*> ExceptionSnapshotWin::ExtraMemory() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const MemorySnapshot*> result;
result.reserve(extra_memory_.size());
for (const auto& em : extra_memory_)
result.push_back(em);
for (const auto& em : extra_memory_) {
result.push_back(em.get());
}
return result;
}

6
snapshot/win/exception_snapshot_win.h
View File

@ -18,13 +18,15 @@
#include <windows.h>
#include <stdint.h>
#include <memory>
#include <vector>
#include "base/macros.h"
#include "build/build_config.h"
#include "snapshot/cpu_context.h"
#include "snapshot/exception_snapshot.h"
#include "snapshot/win/thread_snapshot_win.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/stdlib/pointer_container.h"
#include "util/win/address_types.h"
#include "util/win/process_structs.h"
@ -94,7 +96,7 @@ class ExceptionSnapshotWin final : public ExceptionSnapshot {
#endif
CPUContext context_;
std::vector<uint64_t> codes_;
PointerVector<internal::MemorySnapshotWin> extra_memory_;
std::vector<std::unique_ptr<internal::MemorySnapshotWin>> extra_memory_;
uint64_t thread_id_;
uint64_t exception_address_;
uint32_t exception_flags_;

13
snapshot/win/module_snapshot_win.cc
View File

@ -14,6 +14,8 @@
#include "snapshot/win/module_snapshot_win.h"
#include <utility>
#include "base/strings/utf_string_conversions.h"
#include "client/crashpad_info.h"
#include "client/simple_address_range_bag.h"
@ -211,8 +213,9 @@ ModuleSnapshotWin::CustomMinidumpStreams() const {
}
std::vector<const UserMinidumpStream*> result;
for (const auto* stream : streams_)
result.push_back(stream);
for (const auto& stream : streams_) {
result.push_back(stream.get());
}
return result;
}
@ -289,7 +292,7 @@ void ModuleSnapshotWin::GetCrashpadExtraMemoryRanges(
template <class Traits>
void ModuleSnapshotWin::GetCrashpadUserMinidumpStreams(
PointerVector<const UserMinidumpStream>* streams) const {
std::vector<std::unique_ptr<const UserMinidumpStream>>* streams) const {
process_types::CrashpadInfo<Traits> crashpad_info;
if (!pe_image_reader_->GetCrashpadInfo(&crashpad_info))
return;
@ -308,8 +311,8 @@ void ModuleSnapshotWin::GetCrashpadUserMinidumpStreams(
new internal::MemorySnapshotWin());
memory->Initialize(
process_reader_, list_entry.base_address, list_entry.size);
streams->push_back(
new UserMinidumpStream(list_entry.stream_type, memory.release()));
streams->push_back(std::make_unique<UserMinidumpStream>(
list_entry.stream_type, memory.release()));
}
cur = list_entry.next;

5
snapshot/win/module_snapshot_win.h
View File

@ -29,7 +29,6 @@
#include "snapshot/win/process_reader_win.h"
#include "util/misc/initialization_state.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/stdlib/pointer_container.h"
#include "util/win/process_info.h"
namespace crashpad {
@ -99,7 +98,7 @@ class ModuleSnapshotWin final : public ModuleSnapshot {
template <class Traits>
void GetCrashpadUserMinidumpStreams(
PointerVector<const UserMinidumpStream>* streams) const;
std::vector<std::unique_ptr<const UserMinidumpStream>>* streams) const;
// Initializes vs_fixed_file_info_ if it has not yet been initialized, and
// returns a pointer to it. Returns nullptr on failure, with a message logged
@ -114,7 +113,7 @@ class ModuleSnapshotWin final : public ModuleSnapshot {
time_t timestamp_;
uint32_t age_;
// Too const-y: https://crashpad.chromium.org/bug/9.
mutable PointerVector<const UserMinidumpStream> streams_;
mutable std::vector<std::unique_ptr<const UserMinidumpStream>> streams_;
InitializationStateDcheck initialized_;
// VSFixedFileInfo() is logically const, but updates these members on the

45
snapshot/win/process_snapshot_win.cc
View File

@ -18,6 +18,7 @@
#include <wchar.h>
#include <algorithm>
#include <utility>
#include "base/logging.h"
#include "base/strings/stringprintf.h"
@ -100,7 +101,8 @@ bool ProcessSnapshotWin::Initialize(
for (const MEMORY_BASIC_INFORMATION64& mbi :
process_reader_.GetProcessInfo().MemoryInfo()) {
memory_map_.push_back(new internal::MemoryMapRegionSnapshotWin(mbi));
memory_map_.push_back(
std::make_unique<internal::MemoryMapRegionSnapshotWin>(mbi));
}
for (const auto& module : modules_) {
@ -169,8 +171,8 @@ const SystemSnapshot* ProcessSnapshotWin::System() const {
std::vector<const ThreadSnapshot*> ProcessSnapshotWin::Threads() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const ThreadSnapshot*> threads;
for (internal::ThreadSnapshotWin* thread : threads_) {
threads.push_back(thread);
for (const auto& thread : threads_) {
threads.push_back(thread.get());
}
return threads;
}
@ -178,8 +180,8 @@ std::vector<const ThreadSnapshot*> ProcessSnapshotWin::Threads() const {
std::vector<const ModuleSnapshot*> ProcessSnapshotWin::Modules() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const ModuleSnapshot*> modules;
for (internal::ModuleSnapshotWin* module : modules_) {
modules.push_back(module);
for (const auto& module : modules_) {
modules.push_back(module.get());
}
return modules;
}
@ -197,8 +199,9 @@ const ExceptionSnapshot* ProcessSnapshotWin::Exception() const {
std::vector<const MemoryMapRegionSnapshot*> ProcessSnapshotWin::MemoryMap()
const {
std::vector<const MemoryMapRegionSnapshot*> memory_map;
for (const auto& item : memory_map_)
memory_map.push_back(item);
for (const auto& item : memory_map_) {
memory_map.push_back(item.get());
}
return memory_map;
}
@ -223,8 +226,9 @@ std::vector<HandleSnapshot> ProcessSnapshotWin::Handles() const {
std::vector<const MemorySnapshot*> ProcessSnapshotWin::ExtraMemory() const {
INITIALIZATION_STATE_DCHECK_VALID(initialized_);
std::vector<const MemorySnapshot*> extra_memory;
for (const auto& em : extra_memory_)
extra_memory.push_back(em);
for (const auto& em : extra_memory_) {
extra_memory.push_back(em.get());
}
return extra_memory;
}
@ -243,7 +247,7 @@ void ProcessSnapshotWin::InitializeThreads(
if (thread->Initialize(&process_reader_,
process_reader_thread,
budget_remaining_pointer)) {
threads_.push_back(thread.release());
threads_.push_back(std::move(thread));
}
}
}
@ -255,7 +259,7 @@ void ProcessSnapshotWin::InitializeModules() {
process_reader_modules) {
auto module = std::make_unique<internal::ModuleSnapshotWin>();
if (module->Initialize(&process_reader_, process_reader_module)) {
modules_.push_back(module.release());
modules_.push_back(std::move(module));
}
}
}
@ -334,7 +338,7 @@ void ProcessSnapshotWin::GetCrashpadOptionsInternal(
CrashpadInfoClientOptions* options) {
CrashpadInfoClientOptions local_options;
for (internal::ModuleSnapshotWin* module : modules_) {
for (const auto& module : modules_) {
CrashpadInfoClientOptions module_options;
module->GetCrashpadOptions(&module_options);
@ -448,7 +452,7 @@ void ProcessSnapshotWin::InitializePebData(
void ProcessSnapshotWin::AddMemorySnapshot(
WinVMAddress address,
WinVMSize size,
PointerVector<internal::MemorySnapshotWin>* into) {
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into) {
if (size == 0)
return;
@ -469,23 +473,22 @@ void ProcessSnapshotWin::AddMemorySnapshot(
}
}
internal::MemorySnapshotWin* memory_snapshot =
new internal::MemorySnapshotWin();
memory_snapshot->Initialize(&process_reader_, address, size);
into->push_back(memory_snapshot);
into->push_back(std::make_unique<internal::MemorySnapshotWin>());
into->back()->Initialize(&process_reader_, address, size);
}
template <class Traits>
void ProcessSnapshotWin::AddMemorySnapshotForUNICODE_STRING(
const process_types::UNICODE_STRING<Traits>& us,
PointerVector<internal::MemorySnapshotWin>* into) {
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into) {
AddMemorySnapshot(us.Buffer, us.Length, into);
}
template <class Traits>
void ProcessSnapshotWin::AddMemorySnapshotForLdrLIST_ENTRY(
const process_types::LIST_ENTRY<Traits>& le, size_t offset_of_member,
PointerVector<internal::MemorySnapshotWin>* into) {
const process_types::LIST_ENTRY<Traits>& le,
size_t offset_of_member,
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into) {
// Walk the doubly-linked list of entries, adding the list memory itself, as
// well as pointed-to strings.
typename Traits::Pointer last = le.Blink;
@ -535,7 +538,7 @@ WinVMSize ProcessSnapshotWin::DetermineSizeOfEnvironmentBlock(
template <class Traits>
void ProcessSnapshotWin::ReadLock(
WinVMAddress start,
PointerVector<internal::MemorySnapshotWin>* into) {
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into) {
// We're walking the RTL_CRITICAL_SECTION_DEBUG ProcessLocksList, but starting
// from an actual RTL_CRITICAL_SECTION, so start by getting to the first
// RTL_CRITICAL_SECTION_DEBUG.

26
snapshot/win/process_snapshot_win.h
View File

@ -44,7 +44,6 @@
#include "snapshot/win/thread_snapshot_win.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/misc/uuid.h"
#include "util/stdlib/pointer_container.h"
#include "util/win/address_types.h"
#include "util/win/process_structs.h"
@ -150,20 +149,21 @@ class ProcessSnapshotWin final : public ProcessSnapshot {
template <class Traits>
void InitializePebData(WinVMAddress debug_critical_section_address);
void AddMemorySnapshot(WinVMAddress address,
WinVMSize size,
PointerVector<internal::MemorySnapshotWin>* into);
void AddMemorySnapshot(
WinVMAddress address,
WinVMSize size,
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into);
template <class Traits>
void AddMemorySnapshotForUNICODE_STRING(
const process_types::UNICODE_STRING<Traits>& us,
PointerVector<internal::MemorySnapshotWin>* into);
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into);
template <class Traits>
void AddMemorySnapshotForLdrLIST_ENTRY(
const process_types::LIST_ENTRY<Traits>& le,
size_t offset_of_member,
PointerVector<internal::MemorySnapshotWin>* into);
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into);
WinVMSize DetermineSizeOfEnvironmentBlock(
WinVMAddress start_of_environment_block);
@ -171,16 +171,18 @@ class ProcessSnapshotWin final : public ProcessSnapshot {
// Starting from the address of a CRITICAL_SECTION, add a lock and, if valid,
// its .DebugInfo field to the snapshot.
template <class Traits>
void ReadLock(WinVMAddress start,
PointerVector<internal::MemorySnapshotWin>* into);
void ReadLock(
WinVMAddress start,
std::vector<std::unique_ptr<internal::MemorySnapshotWin>>* into);
internal::SystemSnapshotWin system_;
PointerVector<internal::MemorySnapshotWin> extra_memory_;
PointerVector<internal::ThreadSnapshotWin> threads_;
PointerVector<internal::ModuleSnapshotWin> modules_;
std::vector<std::unique_ptr<internal::MemorySnapshotWin>> extra_memory_;
std::vector<std::unique_ptr<internal::ThreadSnapshotWin>> threads_;
std::vector<std::unique_ptr<internal::ModuleSnapshotWin>> modules_;
std::vector<UnloadedModuleSnapshot> unloaded_modules_;
std::unique_ptr<internal::ExceptionSnapshotWin> exception_;
PointerVector<internal::MemoryMapRegionSnapshotWin> memory_map_;
std::vector<std::unique_ptr<internal::MemoryMapRegionSnapshotWin>>
memory_map_;
ProcessReaderWin process_reader_;
UUID report_id_;
UUID client_id_;

6
snapshot/win/thread_snapshot_win.cc
View File

@ -128,9 +128,9 @@ std::vector<const MemorySnapshot*> ThreadSnapshotWin::ExtraMemory() const {
std::vector<const MemorySnapshot*> result;
result.reserve(1 + pointed_to_memory_.size());
result.push_back(&teb_);
std::copy(pointed_to_memory_.begin(),
pointed_to_memory_.end(),
std::back_inserter(result));
for (const auto& pointed_to_memory : pointed_to_memory_) {
result.push_back(pointed_to_memory.get());
}
return result;
}

4
snapshot/win/thread_snapshot_win.h
View File

@ -17,6 +17,7 @@
#include <stdint.h>
#include <memory>
#include <vector>
#include "base/macros.h"
@ -27,7 +28,6 @@
#include "snapshot/win/memory_snapshot_win.h"
#include "snapshot/win/process_reader_win.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -82,7 +82,7 @@ class ThreadSnapshotWin final : public ThreadSnapshot {
MemorySnapshotWin teb_;
ProcessReaderWin::Thread thread_;
InitializationStateDcheck initialized_;
PointerVector<MemorySnapshotWin> pointed_to_memory_;
std::vector<std::unique_ptr<MemorySnapshotWin>> pointed_to_memory_;
DISALLOW_COPY_AND_ASSIGN(ThreadSnapshotWin);
};

4
util/linux/direct_ptrace_connection.cc
View File

@ -14,7 +14,7 @@
#include "util/linux/direct_ptrace_connection.h"
#include <memory>
#include <utility>
namespace crashpad {
@ -49,7 +49,7 @@ bool DirectPtraceConnection::Attach(pid_t tid) {
if (!attach->ResetAttach(tid)) {
return false;
}
attachments_.push_back(attach.release());
attachments_.push_back(std::move(attach));
return true;
}

6
util/linux/direct_ptrace_connection.h
View File

@ -17,12 +17,14 @@
#include <sys/types.h>
#include <memory>
#include <vector>
#include "base/macros.h"
#include "util/linux/ptrace_connection.h"
#include "util/linux/ptracer.h"
#include "util/linux/scoped_ptrace_attach.h"
#include "util/misc/initialization_state_dcheck.h"
#include "util/stdlib/pointer_container.h"
namespace crashpad {
@ -52,7 +54,7 @@ class DirectPtraceConnection : public PtraceConnection {
bool GetThreadInfo(pid_t tid, ThreadInfo* info) override;
private:
PointerVector<ScopedPtraceAttach> attachments_;
std::vector<std::unique_ptr<ScopedPtraceAttach>> attachments_;
pid_t pid_;
Ptracer ptracer_;
InitializationStateDcheck initialized_;

47
util/stdlib/pointer_container.h
View File

@ -1,47 +0,0 @@
// Copyright 2014 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_
#define CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_
#include <vector>
#include "base/macros.h"
namespace crashpad {
//! \brief Allows a `std::vector` to “own” pointer elements stored in it.
//!
//! When the vector is destroyed, `delete` will be called on its pointer
//! elements.
//!
//! \note No attempt is made to `delete` elements that are removed from the
//! vector by other means, such as replacement or `clear()`.
template <typename T>
class PointerVector : public std::vector<T*> {
public:
PointerVector() : std::vector<T*>() {}
~PointerVector() {
for (T* item : *this)
delete item;
}
private:
DISALLOW_COPY_AND_ASSIGN(PointerVector);
};
} // namespace crashpad
#endif // CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_

1
util/util.gyp
View File

@ -195,7 +195,6 @@
'stdlib/aligned_allocator.h',
'stdlib/map_insert.h',
'stdlib/objc.h',
'stdlib/pointer_container.h',
'stdlib/string_number_conversion.cc',
'stdlib/string_number_conversion.h',
'stdlib/strlcpy.cc',