gru_logger.c File Reference

#include "gru_logger.h"

Functions
void	gru_logger_set (logger_t new_logger)
	Sets the logger. More...
logger_t	gru_logger_get (void)
	Gets the logger. More...
void	gru_logger_set_minimum (log_level_t new_minimum)
	Sets the minimum log level. More...
log_level_t	gru_logger_get_minimum ()
	Gets the minimum log level. More...
bool	gru_logger_can_log (log_level_t current)
	Whether can log (ie.: whether log level 1 is greater or equal to l2, thus allowing to log) More...
log_level_t	gru_logger_get_level (const char *str)
	Gets the log level from an input string. More...
void	gru_logger_default_printer (log_level_t level, const char *msg,...)
	Default logger that logs to stdout. More...
void	gru_logger_default_do_print (log_level_t level, const char *msg, va_list ap)
	Utility printing function that can be used by implementations of the logger printer. More...
void	gru_logger_timed_printer (log_level_t level, const char *msg,...)
	A simple logger that logs to stderr including the time when the even happened. More...
void	gru_logger_timed_do_print (log_level_t level, const char *msg, va_list ap)
	Utility printing function that can be used by implementations of the timed logger printer. More...

Function Documentation

gru_logger_can_log()

bool gru_logger_can_log

(

log_level_t

l1

)

Whether can log (ie.: whether log level 1 is greater or equal to l2, thus allowing to log)

Parameters

l1	log level being checked

Returns

gru_logger_default_do_print()

void gru_logger_default_do_print	(	log_level_t	level,
		const char *	msg,
		va_list	ap
	)

Utility printing function that can be used by implementations of the logger printer.

Parameters

level	message level
msg	the message + additional parameters
ap	va_list object for variable argument list

gru_logger_default_printer()

void gru_logger_default_printer	(	log_level_t	level,
		const char *	msg,
			...
	)

Default logger that logs to stdout.

Parameters

level	message level
msg	the message + additional parameters

gru_logger_get()

logger_t gru_logger_get

(

void

)

Gets the logger.

Returns

the logger

gru_logger_get_level()

log_level_t gru_logger_get_level

(

const char *

str

)

Gets the log level from an input string.

Parameters

str	the input string (ie.: info, warn, etc)

Returns

the log level

gru_logger_get_minimum()

log_level_t gru_logger_get_minimum

(

)

Gets the minimum log level.

Returns

the minimum log level

gru_logger_set()

void gru_logger_set

(

logger_t

logger

)

Sets the logger.

Parameters

logger

the new logger

gru_logger_set_minimum()

void gru_logger_set_minimum

(

log_level_t

minimum

)

Sets the minimum log level.

Parameters

minimum

the minimum log level

gru_logger_timed_do_print()

void gru_logger_timed_do_print	(	log_level_t	level,
		const char *	msg,
		va_list	ap
	)

Utility printing function that can be used by implementations of the timed logger printer.

Parameters

level	message level
msg	the message + additional parameters
ap	va_list object for variable argument list

gru_logger_timed_printer()

void gru_logger_timed_printer	(	log_level_t	level,
		const char *	msg,
			...
	)

A simple logger that logs to stderr including the time when the even happened.

Parameters

level	message level
msg	the message + additional parameters