Yet Another syslog(3) API clone. More...

#include <stdarg.h>
#include <stdio.h>
#include <rpm/rpmutil.h>

Include dependency graph for rpmlog.h:

Macros
#define	RPMLOG_PRIMASK 0x07 /* mask to extract priority part (internal) */

#define	RPMLOG_PRI(p) ((p) & RPMLOG_PRIMASK)

#define	RPMLOG_MAKEPRI(fac, pri) ((((unsigned)(fac)) << 3) \| (pri))

#define	RPMLOG_NFACILITIES 24

#define	RPMLOG_FACMASK 0x03f8

#define	RPMLOG_FAC(p) (((p) & RPMLOG_FACMASK) >> 3)

#define	RPMLOG_MASK(pri) (1 << ((unsigned)(pri)))

#define	RPMLOG_UPTO(pri) ((1 << (((unsigned)(pri))+1)) - 1)

#define	RPMLOG_PID 0x01

#define	RPMLOG_CONS 0x02

#define	RPMLOG_ODELAY 0x04

#define	RPMLOG_NDELAY 0x08

#define	RPMLOG_NOWAIT 0x10

#define	RPMLOG_PERROR 0x20

#define	RPMLOG_DEFAULT 0x01

#define	RPMLOG_EXIT 0x02

#define	rpmSetVerbosity(_lvl) ((void)rpmlogSetMask( RPMLOG_UPTO( RPMLOG_PRI(_lvl))))

#define	rpmIncreaseVerbosity() ((void)rpmlogSetMask(((((unsigned)(rpmlogSetMask(0) & 0xff)) << 1) \| 1)))

#define	rpmDecreaseVerbosity() ((void)rpmlogSetMask((((int)(rpmlogSetMask(0) & 0xff)) >> 1)))

#define	rpmIsNormal() (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_NOTICE ))

#define	rpmIsVerbose() (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_INFO ))

#define	rpmIsDebug() (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_DEBUG ))

Typedefs
typedef enum rpmlogLvl_e	rpmlogLvl
	RPM Log levels. More...

typedef enum rpmlogFac_e	rpmlogFac
	facility codes More...

typedef struct rpmlogRec_s *	rpmlogRec

typedef void *	rpmlogCallbackData

typedef int(*	rpmlogCallback) (rpmlogRec rec, rpmlogCallbackData data)

Enumerations
enum	rpmlogLvl_e { RPMLOG_EMERG = 0, RPMLOG_ALERT = 1, RPMLOG_CRIT = 2, RPMLOG_ERR = 3, RPMLOG_WARNING = 4, RPMLOG_NOTICE = 5, RPMLOG_INFO = 6, RPMLOG_DEBUG = 7 }
	RPM Log levels. More...

enum	rpmlogFac_e { RPMLOG_KERN = (0<<3), RPMLOG_USER = (1<<3), RPMLOG_MAIL = (2<<3), RPMLOG_DAEMON = (3<<3), RPMLOG_AUTH = (4<<3), RPMLOG_SYSLOG = (5<<3), RPMLOG_LPR = (6<<3), RPMLOG_NEWS = (7<<3), RPMLOG_UUCP = (8<<3), RPMLOG_CRON = (9<<3), RPMLOG_AUTHPRIV = (10<<3), RPMLOG_FTP = (11<<3), RPMLOG_LOCAL0 = (16<<3), RPMLOG_LOCAL1 = (17<<3), RPMLOG_LOCAL2 = (18<<3), RPMLOG_LOCAL3 = (19<<3), RPMLOG_LOCAL4 = (20<<3), RPMLOG_LOCAL5 = (21<<3), RPMLOG_LOCAL6 = (22<<3), RPMLOG_LOCAL7 = (23<<3), RPMLOG_ERRMSG = (((unsigned)( 24 +0))<<3) }
	facility codes More...

Functions
const char *	rpmlogRecMessage (rpmlogRec rec)
	Retrieve log message string from rpmlog record. More...

rpmlogLvl	rpmlogRecPriority (rpmlogRec rec)
	Retrieve log priority from rpmlog record. More...

int	rpmlogGetNrecs (void)
	Return number of rpmError() ressages. More...

void	rpmlogPrint (FILE *f)
	Print all rpmError() messages. More...

void	rpmlogClose (void)
	Close desriptor used to write to system logger. More...

void	rpmlogOpen (const char *ident, int option, int facility)
	Open connection to system logger. More...

int	rpmlogSetMask (int mask)
	Set the log mask level. More...

void	rpmlog (int code, const char *fmt,...) RPM_GNUC_PRINTF(2
	Generate a log message using FMT string and option arguments. More...

void const char *	rpmlogMessage (void)
	Return text of last rpmError() message. More...

int	rpmlogCode (void)
	Return error code from last rpmError() message. More...

const char *	rpmlogLevelPrefix (rpmlogLvl pri)
	Return translated prefix string (if any) given log level. More...

rpmlogCallback	rpmlogSetCallback (rpmlogCallback cb, rpmlogCallbackData data)
	Set rpmlog callback function. More...

FILE *	rpmlogSetFile (FILE *fp)
	Set rpmlog file handle. More...

Detailed Description

Yet Another syslog(3) API clone.

Used to unify rpmError() and rpmMessage() interfaces in rpm.

Definition in file rpmlog.h.

Macro Definition Documentation

◆ rpmDecreaseVerbosity

#define rpmDecreaseVerbosity ( ) ((void)rpmlogSetMask((((int)(rpmlogSetMask(0) & 0xff)) >> 1)))

Definition at line 212 of file rpmlog.h.

◆ rpmIncreaseVerbosity

#define rpmIncreaseVerbosity ( ) ((void)rpmlogSetMask(((((unsigned)(rpmlogSetMask(0) & 0xff)) << 1) | 1)))

Definition at line 210 of file rpmlog.h.

◆ rpmIsDebug

#define rpmIsDebug ( ) (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_DEBUG ))

Definition at line 218 of file rpmlog.h.

◆ rpmIsNormal

#define rpmIsNormal ( ) (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_NOTICE ))

Definition at line 214 of file rpmlog.h.

◆ rpmIsVerbose

#define rpmIsVerbose ( ) (rpmlogSetMask(0) >= RPMLOG_MASK( RPMLOG_INFO ))

Definition at line 216 of file rpmlog.h.

◆ RPMLOG_CONS

#define RPMLOG_CONS 0x02

log on the console if errors in sending

Definition at line 93 of file rpmlog.h.

◆ RPMLOG_DEFAULT

#define RPMLOG_DEFAULT 0x01

perform default logging

Definition at line 102 of file rpmlog.h.

◆ RPMLOG_EXIT

#define RPMLOG_EXIT 0x02

exit after logging

Definition at line 103 of file rpmlog.h.

◆ RPMLOG_FAC

#define RPMLOG_FAC ( p ) (((p) & RPMLOG_FACMASK) >> 3)

Definition at line 77 of file rpmlog.h.

◆ RPMLOG_FACMASK

#define RPMLOG_FACMASK 0x03f8

mask to extract facility part

Definition at line 76 of file rpmlog.h.

◆ RPMLOG_MAKEPRI

#define RPMLOG_MAKEPRI	(	fac,
		pri
	)	((((unsigned)(fac)) << 3) \| (pri))

Definition at line 43 of file rpmlog.h.

◆ RPMLOG_MASK

#define RPMLOG_MASK ( pri ) (1 << ((unsigned)(pri)))

mask for one priority

Definition at line 83 of file rpmlog.h.

◆ RPMLOG_NDELAY

#define RPMLOG_NDELAY 0x08

don't delay open

Definition at line 95 of file rpmlog.h.

◆ RPMLOG_NFACILITIES

#define RPMLOG_NFACILITIES 24

current number of facilities

Definition at line 72 of file rpmlog.h.

◆ RPMLOG_NOWAIT

#define RPMLOG_NOWAIT 0x10

don't wait for console forks: DEPRECATED

Definition at line 96 of file rpmlog.h.

◆ RPMLOG_ODELAY

#define RPMLOG_ODELAY 0x04

delay open until first syslog() (default)

Definition at line 94 of file rpmlog.h.

◆ RPMLOG_PERROR

#define RPMLOG_PERROR 0x20

log to stderr as well

Definition at line 97 of file rpmlog.h.

◆ RPMLOG_PID

#define RPMLOG_PID 0x01

log the pid with each message

Definition at line 92 of file rpmlog.h.

◆ RPMLOG_PRI

#define RPMLOG_PRI ( p ) ((p) & RPMLOG_PRIMASK)

Definition at line 42 of file rpmlog.h.

◆ RPMLOG_PRIMASK

#define RPMLOG_PRIMASK 0x07 /* mask to extract priority part (internal) */

Definition at line 40 of file rpmlog.h.

◆ RPMLOG_UPTO

#define RPMLOG_UPTO ( pri ) ((1 << (((unsigned)(pri))+1)) - 1)

all priorities through pri

Definition at line 84 of file rpmlog.h.

◆ rpmSetVerbosity

#define rpmSetVerbosity ( _lvl ) ((void)rpmlogSetMask( RPMLOG_UPTO( RPMLOG_PRI(_lvl))))

Definition at line 208 of file rpmlog.h.

Typedef Documentation

◆ rpmlogCallbackData

typedef void* rpmlogCallbackData

Definition at line 123 of file rpmlog.h.

Macros

Typedefs

Enumerations

Functions