Logger.h File Reference

Advanced logging system with formatting capabilities. More...

#include <cstdarg>
#include <cstring>
#include <memory>
#include <atomic>

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Classes
struct	LogConfig
	Logging configuration. More...
struct	AsciiArtFormat
	ASCII art formatting options. More...
class	Logger
	Advanced logging system with formatting capabilities. More...
struct	Logger::TagLevel

Macros
#define	LOG_ERROR(tag, ...)   Logger::GetInstance().Error(tag, __VA_ARGS__)
#define	LOG_WARN(tag, ...)   Logger::GetInstance().Warn(tag, __VA_ARGS__)
#define	LOG_INFO(tag, ...)   Logger::GetInstance().Info(tag, __VA_ARGS__)
#define	LOG_DEBUG(tag, ...)   Logger::GetInstance().Debug(tag, __VA_ARGS__)
#define	LOG_VERBOSE(tag, ...)   Logger::GetInstance().Verbose(tag, __VA_ARGS__)
#define	LOG_ERROR_FORMATTED(tag, color, style, ...)   Logger::GetInstance().Error(tag, color, style, __VA_ARGS__)
#define	LOG_WARN_FORMATTED(tag, color, style, ...)   Logger::GetInstance().Warn(tag, color, style, __VA_ARGS__)
#define	LOG_INFO_FORMATTED(tag, color, style, ...)   Logger::GetInstance().Info(tag, color, style, __VA_ARGS__)
#define	LOG_DEBUG_FORMATTED(tag, color, style, ...)   Logger::GetInstance().Debug(tag, color, style, __VA_ARGS__)
#define	LOG_VERBOSE_FORMATTED(tag, color, style, ...)   Logger::GetInstance().Verbose(tag, color, style, __VA_ARGS__)
#define	LOG_ASCII_ART(tag, art, format)   Logger::GetInstance().LogAsciiArt(tag, art, format)
#define	LOG_BANNER(tag, art, format)   Logger::GetInstance().LogBanner(tag, art, format)

Enumerations
enum class	LogStyle : uint8_t {   NORMAL = 0 , BOLD = 1 , ITALIC = 2 , UNDERLINE = 3 ,   STRIKETHROUGH = 4 , DOUBLE_UNDERLINE = 5 }
	Text formatting styles. More...
enum class	LogColor : uint8_t {   DEFAULT = 0 , BLACK = 30 , RED = 31 , GREEN = 32 ,   YELLOW = 33 , BLUE = 34 , MAGENTA = 35 , CYAN = 36 ,   WHITE = 37 , BRIGHT_BLACK = 90 , BRIGHT_RED = 91 , BRIGHT_GREEN = 92 ,   BRIGHT_YELLOW = 93 , BRIGHT_BLUE = 94 , BRIGHT_MAGENTA = 95 , BRIGHT_CYAN = 96 ,   BRIGHT_WHITE = 97 }
	Text colors (ANSI color codes) More...
enum class	LogBackground : uint8_t {   DEFAULT = 0 , BLACK = 40 , RED = 41 , GREEN = 42 ,   YELLOW = 43 , BLUE = 44 , MAGENTA = 45 , CYAN = 46 ,   WHITE = 47 , BRIGHT_BLACK = 100 , BRIGHT_RED = 101 , BRIGHT_GREEN = 102 ,   BRIGHT_YELLOW = 103 , BRIGHT_BLUE = 104 , BRIGHT_MAGENTA = 105 , BRIGHT_CYAN = 106 ,   BRIGHT_WHITE = 107 }
	Background colors (ANSI color codes) More...
enum class	LogLevel : uint8_t {   ERROR = 0 , WARN = 1 , INFO = 2 , DEBUG = 3 ,   VERBOSE = 4 }
	Log levels. More...

Detailed Description

Advanced logging system with formatting capabilities.

This file provides a comprehensive logging system that supports various formatting options including colors, styles, and effects. It can also handle ASCII art formatting and display.

Author

Nebiyu Tadesse

Date

2025

Copyright

HardFOC

Macro Definition Documentation

LOG_ASCII_ART

#define LOG_ASCII_ART	(		tag,
			art,
			format )   Logger::GetInstance().LogAsciiArt(tag, art, format)

LOG_BANNER

#define LOG_BANNER	(		tag,
			art,
			format )   Logger::GetInstance().LogBanner(tag, art, format)

LOG_DEBUG

#define LOG_DEBUG	(		tag,
			... )   Logger::GetInstance().Debug(tag, __VA_ARGS__)

LOG_DEBUG_FORMATTED

#define LOG_DEBUG_FORMATTED	(		tag,
			color,
			style,
			... )   Logger::GetInstance().Debug(tag, color, style, __VA_ARGS__)

LOG_ERROR

#define LOG_ERROR	(		tag,
			... )   Logger::GetInstance().Error(tag, __VA_ARGS__)

LOG_ERROR_FORMATTED

#define LOG_ERROR_FORMATTED	(		tag,
			color,
			style,
			... )   Logger::GetInstance().Error(tag, color, style, __VA_ARGS__)

LOG_INFO

#define LOG_INFO	(		tag,
			... )   Logger::GetInstance().Info(tag, __VA_ARGS__)

LOG_INFO_FORMATTED

#define LOG_INFO_FORMATTED	(		tag,
			color,
			style,
			... )   Logger::GetInstance().Info(tag, color, style, __VA_ARGS__)

LOG_VERBOSE

#define LOG_VERBOSE	(		tag,
			... )   Logger::GetInstance().Verbose(tag, __VA_ARGS__)

LOG_VERBOSE_FORMATTED

#define LOG_VERBOSE_FORMATTED	(		tag,
			color,
			style,
			... )   Logger::GetInstance().Verbose(tag, color, style, __VA_ARGS__)

LOG_WARN

#define LOG_WARN	(		tag,
			... )   Logger::GetInstance().Warn(tag, __VA_ARGS__)

LOG_WARN_FORMATTED

#define LOG_WARN_FORMATTED	(		tag,
			color,
			style,
			... )   Logger::GetInstance().Warn(tag, color, style, __VA_ARGS__)

Enumeration Type Documentation

LogBackground

enum class LogBackground : uint8_t

strong

Background colors (ANSI color codes)

Enumerator
DEFAULT	Default background.
BLACK	Black background.
RED	Red background.
GREEN	Green background.
YELLOW	Yellow background.
BLUE	Blue background.
MAGENTA	Magenta background.
CYAN	Cyan background.
WHITE	White background.
BRIGHT_BLACK	Bright black background.
BRIGHT_RED	Bright red background.
BRIGHT_GREEN	Bright green background.
BRIGHT_YELLOW	Bright yellow background.
BRIGHT_BLUE	Bright blue background.
BRIGHT_MAGENTA	Bright magenta background.
BRIGHT_CYAN	Bright cyan background.
BRIGHT_WHITE	Bright white background.

LogColor

enum class LogColor : uint8_t

strong

Text colors (ANSI color codes)

Enumerator
DEFAULT	Default color.
BLACK	Black.
RED	Red.
GREEN	Green.
YELLOW	Yellow.
BLUE	Blue.
MAGENTA	Magenta.
CYAN	Cyan.
WHITE	White.
BRIGHT_BLACK	Bright black.
BRIGHT_RED	Bright red.
BRIGHT_GREEN	Bright green.
BRIGHT_YELLOW	Bright yellow.
BRIGHT_BLUE	Bright blue.
BRIGHT_MAGENTA	Bright magenta.
BRIGHT_CYAN	Bright cyan.
BRIGHT_WHITE	Bright white.

LogLevel

enum class LogLevel : uint8_t

strong

Log levels.

Enumerator
ERROR	Error level.
WARN	Warning level.
INFO	Info level.
DEBUG	Debug level.
VERBOSE	Verbose level.

LogStyle

enum class LogStyle : uint8_t

strong

Text formatting styles.

Enumerator
NORMAL	Normal text.
BOLD	Bold text.
ITALIC	Italic text.
UNDERLINE	Underlined text.
STRIKETHROUGH	Strikethrough text.
DOUBLE_UNDERLINE	Double underlined text.