mirror of
https://github.com/chromium/crashpad.git
synced 2025-03-10 06:36:02 +00:00
6d2d31d2d1
This was done in Chromium’s local copy of Crashpad in 562827afb599. This change is similar to that one, except more care was taken to avoid including headers from a .cc or _test.cc when already included by the associated .h. Rather than using <stddef.h> for size_t, Crashpad has always used <sys/types.h>, so that’s used here as well. This updates mini_chromium to 8a2363f486e3a0dc562a68884832d06d28d38dcc, which removes base/basictypes.h. e128dcf10122 Remove base/move.h; use std::move() instead of Pass() 8a2363f486e3 Move basictypes.h to macros.h R=avi@chromium.org Review URL: https://codereview.chromium.org/1566713002 .
107 lines
3.7 KiB
C++
107 lines
3.7 KiB
C++
// 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_SNAPSHOT_TEST_TEST_THREAD_SNAPSHOT_H_
|
||
#define CRASHPAD_SNAPSHOT_TEST_TEST_THREAD_SNAPSHOT_H_
|
||
|
||
#include <stdint.h>
|
||
|
||
#include <utility>
|
||
#include <vector>
|
||
|
||
#include "base/macros.h"
|
||
#include "base/memory/scoped_ptr.h"
|
||
#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 {
|
||
|
||
//! \brief A test ThreadSnapshot that can carry arbitrary data for testing
|
||
//! purposes.
|
||
class TestThreadSnapshot final : public ThreadSnapshot {
|
||
public:
|
||
TestThreadSnapshot();
|
||
~TestThreadSnapshot();
|
||
|
||
//! \brief Obtains a pointer to the underlying mutable CPUContext structure.
|
||
//!
|
||
//! This method is intended to be used by callers to populate the CPUContext
|
||
//! structure.
|
||
//!
|
||
//! \return The same pointer that Context() does, while treating the data as
|
||
//! mutable.
|
||
//!
|
||
//! \attention This returns a non-`const` pointer to this object’s private
|
||
//! data so that a caller can populate the context structure directly.
|
||
//! This is done because providing setter interfaces to each field in the
|
||
//! context structure would be unwieldy and cumbersome. Care must be taken
|
||
//! to populate the context structure correctly.
|
||
CPUContext* MutableContext() { return &context_; }
|
||
|
||
//! \brief Sets the memory region to be returned by Stack().
|
||
//!
|
||
//! \param[in] stack The memory region that Stack() will return. The
|
||
//! TestThreadSnapshot object takes ownership of \a stack.
|
||
void SetStack(scoped_ptr<MemorySnapshot> stack) { stack_ = std::move(stack); }
|
||
|
||
void SetThreadID(uint64_t thread_id) { thread_id_ = thread_id; }
|
||
void SetSuspendCount(int suspend_count) { suspend_count_ = suspend_count; }
|
||
void SetPriority(int priority) { priority_ = priority; }
|
||
void SetThreadSpecificDataAddress(uint64_t thread_specific_data_address) {
|
||
thread_specific_data_address_ = thread_specific_data_address;
|
||
}
|
||
|
||
//! \brief Add a memory snapshot to be returned by ExtraMemory().
|
||
//!
|
||
//! \param[in] extra_memory The memory snapshot that will be included in
|
||
//! ExtraMemory(). The TestThreadSnapshot object takes ownership of \a
|
||
//! extra_memory.
|
||
void AddExtraMemory(scoped_ptr<MemorySnapshot> extra_memory) {
|
||
extra_memory_.push_back(extra_memory.release());
|
||
}
|
||
|
||
// ThreadSnapshot:
|
||
|
||
const CPUContext* Context() const override;
|
||
const MemorySnapshot* Stack() const override;
|
||
uint64_t ThreadID() const override;
|
||
int SuspendCount() const override;
|
||
int Priority() const override;
|
||
uint64_t ThreadSpecificDataAddress() const override;
|
||
std::vector<const MemorySnapshot*> ExtraMemory() const override;
|
||
|
||
private:
|
||
union {
|
||
CPUContextX86 x86;
|
||
CPUContextX86_64 x86_64;
|
||
} context_union_;
|
||
CPUContext context_;
|
||
scoped_ptr<MemorySnapshot> stack_;
|
||
uint64_t thread_id_;
|
||
int suspend_count_;
|
||
int priority_;
|
||
uint64_t thread_specific_data_address_;
|
||
PointerVector<MemorySnapshot> extra_memory_;
|
||
|
||
DISALLOW_COPY_AND_ASSIGN(TestThreadSnapshot);
|
||
};
|
||
|
||
} // namespace test
|
||
} // namespace crashpad
|
||
|
||
#endif // CRASHPAD_SNAPSHOT_TEST_TEST_THREAD_SNAPSHOT_H_
|