src/clustal/log.h File Reference

#include <stdio.h>
#include <stdarg.h>

Include dependency graph for log.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	log_t
Defines
#define	LOG_DEBUG   0
#define	LOG_VERBOSE   1
#define	LOG_INFO   2
#define	LOG_WARN   3
#define	LOG_FORCED_DEBUG   4
#define	LOG_ERROR   5
#define	LOG_CRITICAL   6
#define	LOG_FATAL   7
#define	LOG_NUM_LEVELS   8
Functions
void	LogDefaultSetup (log_t *log)
	Sets up default function pointers.
void	Log (log_t *prLog, int iLevel, char *pcFmt,...)
	Log to certain level.
void	LogSetFP (log_t *log, int level, FILE *fp)
	Change file pointer for certain level.
void	LogSetFPForAll (log_t *log, FILE *fp)
	Change file pointer for all levels.
FILE *	LogGetFP (log_t *prLog, int iLevel)
	Return file pointer for certain level.
void	LogMute (log_t *log, int level)
	Mute certain level (i.e set the corresponding function to NULL).
void	LogMuteAll (log_t *log)
	Mute all channels.
void	LogFuncOverwrite (log_t *prLog, int iLevel, void(*Func)(FILE *prFP, char *pcFormat, va_list rVArgList))
Variables
log_t	rLog

---

Define Documentation

#define LOG_CRITICAL   6

#define LOG_DEBUG   0

#define LOG_ERROR   5

#define LOG_FATAL   7

#define LOG_FORCED_DEBUG   4

#define LOG_INFO   2

#define LOG_NUM_LEVELS   8

#define LOG_VERBOSE   1

#define LOG_WARN   3

---

Function Documentation

void Log	(	log_t *	prLog,
		int	iLevel,
		char *	pcFmt,
			...
	)

Log to certain level.

See also comp.lang.c FAQ list · Question 15.12 http://c-faq.com/varargs/handoff.html How can I write a function which takes a variable number of arguments and passes them to some other function (which takes a variable number of arguments)?

void LogDefaultSetup

(

log_t *

log

)

Sets up default function pointers.

void LogFuncOverwrite	(	log_t *	prLog,
		int	iLevel,
		void(*)(FILE *prFP, char *pcFormat, va_list rVArgList)	Func
	)

FILE* LogGetFP	(	log_t *	prLog,
		int	iLevel
	)

Return file pointer for certain level.

void LogMute	(	log_t *	log,
		int	level
	)

Mute certain level (i.e set the corresponding function to NULL).

void LogMuteAll

(

log_t *

log

)

Mute all channels.

void LogSetFP	(	log_t *	log,
		int	level,
		FILE *	fp
	)

Change file pointer for certain level.

void LogSetFPForAll	(	log_t *	log,
		FILE *	fp
	)

Change file pointer for all levels.

---

Variable Documentation

log_t rLog