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fennec/include/fennec/core/logger.h
2025-12-17 01:11:28 -05:00

88 lines
2.4 KiB
C++

// =====================================================================================================================
// fennec, a free and open source game engine
// Copyright © 2025 Medusa Slockbower
//
// 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 of the License, 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, see <https://www.gnu.org/licenses/>.
// =====================================================================================================================
///
/// \file logger.h
/// \brief
///
///
/// \details
/// \author Medusa Slockbower
///
/// \copyright Copyright © 2025 Medusa Slockbower ([GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html))
///
///
#ifndef FENNEC_CORE_LOGGER_H
#define FENNEC_CORE_LOGGER_H
#include <fennec/filesystem/file.h>
#include <fennec/rtti/singleton.h>
#include <fennec/containers/tuple.h>
namespace fennec
{
class logger : public singleton<logger> {
public:
logger();
~logger();
static void log(const cstring& str,
uint32_t _line = FENNEC_BUILTIN_LINE(),
const char* _file = FENNEC_BUILTIN_FILE()
) {
logger& inst = instance();
if (inst._logfile.is_open()) {
inst._logfile.print(cstring(_file, strlen(_file)));
inst._logfile.printf("({}): ", _line);
inst._logfile.println(str);
}
inst._cout->print(cstring(_file, strlen(_file)));
inst._cout->printf("({}): ", _line);
inst._cout->println(str);
}
static void log(const string& str,
uint32_t _line = FENNEC_BUILTIN_LINE(),
const char* _file = FENNEC_BUILTIN_FILE()
) {
logger& inst = instance();
if (inst._logfile.is_open()) {
inst._logfile.print(cstring(_file, strlen(_file)));
inst._logfile.printf("({}): ", _line);
inst._logfile.println(str);
}
inst._cout->print(cstring(_file, strlen(_file)));
inst._cout->printf("({}): ", _line);
inst._cout->println(str);
}
private:
file _logfile;
file* _cout;
};
}
#endif // FENNEC_CORE_LOGGER_H