mayhem-firmware/firmware/application/log_file.hpp
Jared Boone 937dad62ee Create log files on heap.
...for imminent refactor where user can manually start/stop logging, and maybe even change the filename! *swoon*
2016-02-10 20:53:14 -08:00

55 lines
1.4 KiB
C++

/*
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
*
* This file is part of PortaPack.
*
* 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 2, 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef __LOG_FILE_H__
#define __LOG_FILE_H__
#include <string>
#include "file.hpp"
#include "sd_card.hpp"
#include "lpc43xx_cpp.hpp"
using namespace lpc43xx;
class LogFile {
public:
LogFile(const std::string& file_path);
~LogFile();
bool is_ready();
bool write_entry(const rtc::RTC& datetime, const std::string& entry);
private:
const std::string file_path;
File file;
SignalToken sd_card_status_signal_token;
bool write(const std::string& message);
void on_sd_card_status(const sd_card::Status status);
};
#endif/*__LOG_FILE_H__*/