sst/elements/genericProc/programs/libcprops/log.c File Reference

libcprops logging facilities implementation More...

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include <time.h>
#include <errno.h>
#include "log.h"
#include "util.h"
#include "common.h"
#include "hashtable.h"

Data Structures
struct	_error_code_legend
#define	PRECISE_TIME_FACTOR   1000
#define	LINELEN   81
#define	CHARS_PER_LINE   16
typedef struct _error_code_legend	error_code_legend
static FILE *	logfile = NULL
static char *	log_filename = NULL
static int	loglevel = 1
static cp_hashtable *	thread_id
long	thread_count
error_code_legend	error_messages []
static cp_hashtable *	error_message_lookup
static int	log_closing = 0
static char *	cc_time_format = DEFAULT_TIME_FORMAT
static char *	print_char = "����������������"
static long	get_thread_serial (long tno)
int	cp_log_init (char *filename, int verbosity)
int	cp_log_reopen ()
int	cp_log_close ()
void	cp_log (const char *fmt,...)
	unconditionally log a message
void	cp_nlog (size_t len, const char *fmt,...)
	unconditionally log a limited length message
void	cp_log_set_time_format (char *time_format)
static void	cc_printout (char *type, char *fmt, va_list argp)
static void	cp_error_printout (char *type, char *fmt, va_list argp)
void	cp_debug (char *fmt,...)
void	cp_debuginfo (char *fmt,...)
void	cp_info (char *fmt,...)
void	cp_warn (char *fmt,...)
	print out a LOG_LEVEL_WARNING log message
void	cp_error (int code, char *fmt,...)
	print out a LOG_LEVEL_ERROR log message
void	cp_perror (int code, int errno_code, char *fmt,...)
	print out a LOG_LEVEL_ERROR log message with an errno code
void	cp_fatal (int code, char *fmt,...)
	print out a LOG_LEVEL_FATAL log message and exit.
void	die (int code, const char *fmt,...)
void	cp_dump (int levelprm, cp_string *str)
	hex dump a cp_string
void	cp_ndump (int levelprm, cp_string *str, size_t len)
	hex dump up to len bytes of a cp_string

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Detailed Description

libcprops logging facilities implementation

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Function Documentation

void cp_fatal	(	int	code,
		char *	msg,
			...
	)

print out a LOG_LEVEL_FATAL log message and exit.

if log_level is LOG_LEVEL_SILENT, the error message is supressed but the process still exits.

References LOG_LEVEL_FATAL.

Referenced by cp_client_init().