Core/logger_8h_source.html

#pragma once


#include "vex.h"

#include <cstdarg>

#include <cstdio>

#include <string>


enum LogLevel { DEBUG, NOTICE, WARNING, ERROR, CRITICAL, TIME };


class Logger {

private:

  const std::string filename;

  vex::brain::sdcard sd;

  void write_level(LogLevel l);


public:

  static constexpr int MAX_FORMAT_LEN = 512;

  explicit Logger(const std::string &filename);


  Logger(const Logger &l) = delete;

  Logger &operator=(const Logger &l) = delete;


  void Log(const std::string &s);


  void Log(LogLevel level, const std::string &s);


  void Logln(const std::string &s);


  void Logln(LogLevel level, const std::string &s);


  void Logf(const char *fmt, ...);


  void Logf(LogLevel level, const char *fmt, ...);

};


Logger
Class to simplify writing to files.
Definition logger.h:12

Logger::operator=
Logger & operator=(const Logger &l)=delete
copying not allowed

Logger::Logf
void Logf(const char *fmt,...)
Write a formatted string to the log.
Definition logger.cpp:51

Logger::Log
void Log(const std::string &s)
Write a string to the log.
Definition logger.cpp:35

Logger::Logger
Logger(const std::string &filename)
Create a logger that will save to a file.
Definition logger.cpp:33

Logger::Logln
void Logln(const std::string &s)
Write a string and newline to the log.
Definition logger.cpp:41

Logger::MAX_FORMAT_LEN
static constexpr int MAX_FORMAT_LEN
maximum size for a string to be before it's written
Definition logger.h:20

Logger::Logger
Logger(const Logger &l)=delete
copying not allowed