log.h File Reference

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Enumerations
enum	log_types {   LOG_ERROR = 0x0001, LOG_WARNING = 0x0002, LOG_INFO = 0x0004, LOG_DEBUG = 0x0008,   LOG_D_OTHER = 0x0100 | LOG_DEBUG, LOG_D_SQL = 0x0200 | LOG_DEBUG, LOG_D_CALL = 0x0400 | LOG_DEBUG, LOG_D_POOL = 0x0800 | LOG_DEBUG,   LOG_MASK_MAJOR = 0x000F, LOG_MASK_MINOR = 0xFF00 }
	defines logging-levels similar to syslog More...
Functions
int	log_printf (enum log_types type, const char *logmsg,...)
	log a variable-format/token log message
FILE *	log_init (const char *filename, int verbose)
	initialize the log.
void	log_finish (FILE *f)
	close the log file
Variables
FILE *	log_file
	FILE representing the open log file.
int	log_types_mask
	bitfield of the log levels that are to be logged to the log_file.

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Detailed Description

Definition in file log.h.

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Enumeration Type Documentation

enum log_types

defines logging-levels similar to syslog

Enumerator:

LOG_ERROR
LOG_WARNING
LOG_INFO
LOG_DEBUG
LOG_D_OTHER
LOG_D_SQL
LOG_D_CALL
LOG_D_POOL
LOG_MASK_MAJOR
LOG_MASK_MINOR

Definition at line 19 of file log.h.

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Function Documentation

void log_finish

(

FILE *

f

)

close the log file

Definition at line 98 of file log.c.

FILE* log_init	(	const char *	filename,
		int	verbose
	)

initialize the log.

If "stdout" or "stderr" are used, the existing streams will be returned.

Returns:

a pointer to the newly-opened log file, or stdout or stderr if those strings are used

Parameters:

	filename	name of file to use
	verbose	print a message to show the filename being opened

Definition at line 70 of file log.c.

Referenced by main().

int log_printf	(	enum log_types	type,
		const char *	logmsg,
			...
	)

log a variable-format/token log message

Definition at line 43 of file log.c.

References BUFSIZE, LOG_DEBUG, log_debug_mask, log_file, LOG_MASK_MAJOR, LOG_MASK_MINOR, and log_types_mask.

Referenced by main(), pool_cleanup(), pool_get(), pool_init(), pool_put(), query_chmod(), query_chown(), query_fsck(), query_getattr(), query_inode_full(), query_inuse_inc(), query_mkdirentry(), query_mknod(), query_purge_deleted(), query_read(), query_readdir(), query_rename(), query_rmdirentry(), query_set_deleted(), query_size(), query_size_block(), query_truncate(), and query_utime().

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Variable Documentation

FILE* log_file

FILE representing the open log file.

Defaulting to stderr, this file is defined by log_init() in main() when the "-ologfile=" option is used

Definition at line 22 of file log.c.

Referenced by log_printf(), and main().

int log_types_mask

bitfield of the log levels that are to be logged to the log_file.

Defaults to LOG_ERROR | LOG_INFO

Definition at line 24 of file log.c.

Referenced by log_printf().

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