GRU - Generic Reusable Utilities
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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_mininum (log_level_t new_minimum)
 Sets the minimum log level. More...
 
log_level_t gru_logger_get_mininum ()
 Gets the minimum log level. More...
 
bool gru_logger_can_log (log_level_t current)
 Whether can log (ie. 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...
 

Function Documentation

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
l1log level being checked
Returns
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
levelmessage level
msgthe message + additional parameters
apva_list object for variable argument list
void gru_logger_default_printer ( log_level_t  level,
const char *  msg,
  ... 
)

Default logger that logs to stdout.

Parameters
levelmessage level
msgthe message + additional parameters
logger_t gru_logger_get ( void  )

Gets the logger.

Returns
the logger
log_level_t gru_logger_get_level ( const char *  str)

Gets the log level from an input string.

Parameters
strthe input string (ie.: info, warn, etc)
Returns
the log level
log_level_t gru_logger_get_mininum ( )

Gets the minimum log level.

Returns
the minimum log level
void gru_logger_set ( logger_t  logger)

Sets the logger.

Parameters
loggerthe new logger
void gru_logger_set_mininum ( log_level_t  minimum)

Sets the minimum log level.

Parameters
minimumthe minimum log level