chromium/third_party/perfetto/src/trace_processor/importers/perf/features.h

/*
 * Copyright (C) 2024 The Android Open Source Project
 *
 * 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 SRC_TRACE_PROCESSOR_IMPORTERS_PERF_FEATURES_H_
#define SRC_TRACE_PROCESSOR_IMPORTERS_PERF_FEATURES_H_

#include <cstdint>
#include <functional>
#include <limits>
#include <string>
#include <vector>

#include "perfetto/ext/base/flat_hash_map.h"
#include "perfetto/ext/base/hash.h"
#include "perfetto/ext/base/status_or.h"
#include "perfetto/trace_processor/status.h"
#include "src/trace_processor/importers/perf/perf_event.h"

namespace perfetto ::trace_processor {
class TraceBlobView;

namespace perf_importer::feature {

enum Id : uint8_t { … };

struct BuildId { … };

struct HeaderGroupDesc { … };

struct EventDescription { … };

struct SimpleperfMetaInfo { … };

util::Status ParseSimpleperfFile2(TraceBlobView,
                                  std::function<void(TraceBlobView)> cb);

base::StatusOr<std::vector<std::string>> ParseCmdline(TraceBlobView blob);

}  // namespace perf_importer::feature

}  // namespace perfetto::trace_processor

#endif  // SRC_TRACE_PROCESSOR_IMPORTERS_PERF_FEATURES_H_