chromium/third_party/crashpad/crashpad/util/linux/direct_ptrace_connection.cc

// Copyright 2017 The Crashpad Authors
//
// 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.

#include "util/linux/direct_ptrace_connection.h"

#include <utility>

#include "util/file/file_io.h"
#include "util/linux/proc_task_reader.h"

namespace crashpad {

DirectPtraceConnection::DirectPtraceConnection()
    : … { … }

DirectPtraceConnection::~DirectPtraceConnection() { … }

bool DirectPtraceConnection::Initialize(pid_t pid) { … }

pid_t DirectPtraceConnection::GetProcessID() { … }

bool DirectPtraceConnection::Attach(pid_t tid) { … }

bool DirectPtraceConnection::Is64Bit() { … }

bool DirectPtraceConnection::GetThreadInfo(pid_t tid, ThreadInfo* info) { … }

bool DirectPtraceConnection::ReadFileContents(const base::FilePath& path,
                                              std::string* contents) { … }

ProcessMemoryLinux* DirectPtraceConnection::Memory() { … }

bool DirectPtraceConnection::Threads(std::vector<pid_t>* threads) { … }

ssize_t DirectPtraceConnection::ReadUpTo(VMAddress address,
                                         size_t size,
                                         void* buffer) { … }

}  // namespace crashpad