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C++

/**
* Copyright 2013-2022 Software Radio Systems Limited
*
* This file is part of srsRAN.
*
* srsRAN is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* srsRAN is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* A copy of the GNU Affero General Public License can be found in
* the LICENSE file in the top-level directory of this distribution
* and at http://www.gnu.org/licenses/.
*
*/
#ifndef SRSLOG_DETAIL_LOG_ENTRY_METADATA_H
#define SRSLOG_DETAIL_LOG_ENTRY_METADATA_H
#include "srsran/srslog/bundled/fmt/printf.h"
#include <chrono>
namespace srslog {
namespace detail {
/// This structure gives the user a way to log generic information as a context.
//: TODO: legacy struct, will get replaced by the new context framework.
struct log_context {
/// Generic context value.
uint32_t value;
/// When true, the context value will be printed in the log entry.
bool enabled;
};
/// Metadata fields carried for each log entry.
struct log_entry_metadata {
std::chrono::high_resolution_clock::time_point tp;
log_context context;
const char* fmtstring;
fmt::dynamic_format_arg_store<fmt::printf_context>* store;
std::string log_name;
char log_tag;
std::vector<uint8_t> hex_dump;
};
} // namespace detail
} // namespace srslog
#endif // SRSLOG_DETAIL_LOG_ENTRY_METADATA_H