folly/folly/debugging/symbolizer/SymbolizedFrame.h

/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * 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.
 */

#pragma once

#include <cstdint>
#include <memory>
#include <ostream>
#include <string>

#include <folly/Range.h>

namespace folly {
namespace symbolizer {

class ElfFile;

/**
 * Represent a file path as a collection of three parts (base directory,
 * subdirectory, and file).
 */
class Path { … };

inline std::ostream& operator<<(std::ostream& out, const Path& path) { … }

enum class LocationInfoMode { … };

/**
 * Contains location info like file name, line number, etc.
 */
struct LocationInfo { … };

/**
 * Frame information: symbol name and location.
 */
struct SymbolizedFrame { … };

template <size_t N>
struct FrameArray { … };

} // namespace symbolizer
} // namespace folly