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/*
** Copyright (C) 2020-2025 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
**
** This program is free software; you can redistribute it and/or modify it
** under the terms of the GNU General Public License as published by the
** Free Software Foundation; either version 3, or (at your option) any
** later version.
**
** This program 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software Foundation,
** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**
*/
#ifndef MU_LOGGER_HH__
#define MU_LOGGER_HH__
#include <string>
#include <utils/mu-utils.hh>
#include <utils/mu-result.hh>
namespace Mu {
/**
* RAII object for handling logging (through g_(debug|warning|...))
*
*/
class Logger {
public:
/**
* Logging options
*/
enum struct Options {
None = 0, /**< Nothing specific */
StdOutErr = 1 << 1, /**< Log to stdout/stderr */
File = 1 << 2, /**< Force logging to file, even if journal available */
Debug = 1 << 3, /**< Include debug-level logs */
Quiet = 1 << 4, /**< Be more quiet */
};
/**
* Initialize the logging sub-system.
*
* Note that the path is only used if structured logging fails --
* practically, it goes to the file if there's no systemd/journald.
*
* if the environment variable MU_LOG_STDOUTERR is set,
* LogOptions::StdoutErr is implied.
*
* @param path path to the log file
* @param opts logging options
*/
static Result<Logger> make(const std::string& path, Options opts=Options::None);
/**
* DTOR
*
*/
~Logger();
private:
Logger(const std::string& path, Options opts);
};
MU_ENABLE_BITOPS(Logger::Options);
} // namespace Mu
#endif /* MU_LOGGER_HH__ */
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