blob: 2e172695de9c52147cafb58a4ef5bbd436a9626a [file] [log] [blame]
// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/base_export.h"
#include "base/threading/platform_thread.h"
#include "build/build_config.h"
#if defined(OS_ANDROID) || defined(OS_LINUX)
#include <pthread.h>
namespace base {
// SamplingProfilerThreadToken represents the thread identifier(s) required by
// sampling profiler to operate on a thread. PlatformThreadId is needed for all
// platforms, while non-Mac POSIX also requires a pthread_t to pass to pthread
// functions used to obtain the stack base address.
struct SamplingProfilerThreadToken {
PlatformThreadId id;
#if defined(OS_ANDROID) || defined(OS_LINUX)
pthread_t pthread_id;
BASE_EXPORT SamplingProfilerThreadToken GetSamplingProfilerCurrentThreadToken();
} // namespace base