This module implements a logging module with colored output. More...

Detailed Description

This module implements a logging module with colored output.

Files
file	log_module.h
	log_module header

Macros
#define	LOG_ERROR_ANSI_COLOR_CODE ("\033[1;31m")
	Default ANSI color escape code for error logs. More...

#define	LOG_WARNING_ANSI_COLOR_CODE ("\033[1;33m")
	Default ANSI color escape code for warning logs. More...

#define	LOG_INFO_ANSI_COLOR_CODE ("\033[1m")
	Default ANSI color escape code for info logs. More...

#define	LOG_DEBUG_ANSI_COLOR_CODE ("\033[0;32m")
	Default ANSI color escape code for debug logs. More...

#define	LOG_RESET_ANSI_COLOR_CODE ("\033[0m")
	ANSI color escape code used for resetting color.

Functions
static void	log_write (unsigned level, const char *format,...)
	log_write overridden function for colored output More...

Variables
static const char *const	_ansi_codes []
	ANSI color escape codes array. More...

Macro Definition Documentation

◆ LOG_DEBUG_ANSI_COLOR_CODE

#define LOG_DEBUG_ANSI_COLOR_CODE ("\033[0;32m")

Default ANSI color escape code for debug logs.

Default is green

Definition at line 67 of file log_module.h.

◆ LOG_ERROR_ANSI_COLOR_CODE

#define LOG_ERROR_ANSI_COLOR_CODE ("\033[1;31m")

Default ANSI color escape code for error logs.

Default is bold red

Definition at line 40 of file log_module.h.

◆ LOG_INFO_ANSI_COLOR_CODE

#define LOG_INFO_ANSI_COLOR_CODE ("\033[1m")

Default ANSI color escape code for info logs.

Default is bold white

Definition at line 58 of file log_module.h.

◆ LOG_WARNING_ANSI_COLOR_CODE

#define LOG_WARNING_ANSI_COLOR_CODE ("\033[1;33m")

Default ANSI color escape code for warning logs.

Default is bold yellow

Definition at line 49 of file log_module.h.

Function Documentation

◆ log_write()

static void log_write	(	unsigned	level,
		const char *	format,
			...
	)

inlinestatic

log_write overridden function for colored output

Parameters

[in]	level	Logging level
[in]	format	String format to print

Definition at line 94 of file log_module.h.

Variable Documentation

◆ _ansi_codes

const char* const _ansi_codes[]

static

Initial value:

=
{
    [LOG_ERROR] = LOG_ERROR_ANSI_COLOR_CODE,
    [LOG_WARNING] = LOG_WARNING_ANSI_COLOR_CODE,
    [LOG_INFO] = LOG_INFO_ANSI_COLOR_CODE,
    [LOG_DEBUG] = LOG_DEBUG_ANSI_COLOR_CODE,
}

ANSI color escape codes array.

Internal use only

Definition at line 80 of file log_module.h.