Logging functions

Defines
#define	LOG_LEVEL_ERROR   0
	Defines error-only log level.
#define	LOG_LEVEL_INFO   1
	Defines error and info only log level.
#define	LOG_LEVEL_DEBUG   2
	Defines debug log level.
Functions
void	log_error (char *format,...)
	logs error, arguments are the same as for printf() prints to standard error
void	log_info (char *format,...)
	logs message, arguments are the same as for printf() prints to standard output
void	log_debug (char *format,...)
	logs message, arguments are the same as for printf() prints to standard output
void	log_set_level (int level)
	Sets logging level.

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Define Documentation

#define LOG_LEVEL_ERROR   0

Defines error-only log level.

#define LOG_LEVEL_INFO   1

Defines error and info only log level.

#define LOG_LEVEL_DEBUG   2

Defines debug log level.

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Function Documentation

void log_error	(	char *	format,
			...
	)

logs error, arguments are the same as for printf() prints to standard error

void log_info	(	char *	format,
			...
	)

logs message, arguments are the same as for printf() prints to standard output

void log_debug	(	char *	format,
			...
	)

logs message, arguments are the same as for printf() prints to standard output

void log_set_level

(

int

level

)

Sets logging level.

Parameters:

level

- controls which messages to log LOG_LEVEL_ERROR - log error only LOG_LEVEL_INFO - log errors and info LOG_LEVEL_INFO - logs everything

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