1#ifndef _SYSLOG_H
2#define _SYSLOG_H
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8#include <features.h>
9
10#define LOG_EMERG 0
11#define LOG_ALERT 1
12#define LOG_CRIT 2
13#define LOG_ERR 3
14#define LOG_WARNING 4
15#define LOG_NOTICE 5
16#define LOG_INFO 6
17#define LOG_DEBUG 7
18
19#define LOG_PRIMASK 7
20#define LOG_PRI(p) ((p)&LOG_PRIMASK)
21#define LOG_MAKEPRI(f, p) ((f)|(p))
22
23#define LOG_MASK(p) (1<<(p))
24#define LOG_UPTO(p) ((1<<((p)+1))-1)
25
26#define LOG_KERN (0<<3)
27#define LOG_USER (1<<3)
28#define LOG_MAIL (2<<3)
29#define LOG_DAEMON (3<<3)
30#define LOG_AUTH (4<<3)
31#define LOG_SYSLOG (5<<3)
32#define LOG_LPR (6<<3)
33#define LOG_NEWS (7<<3)
34#define LOG_UUCP (8<<3)
35#define LOG_CRON (9<<3)
36#define LOG_AUTHPRIV (10<<3)
37#define LOG_FTP (11<<3)
38
39#define LOG_LOCAL0 (16<<3)
40#define LOG_LOCAL1 (17<<3)
41#define LOG_LOCAL2 (18<<3)
42#define LOG_LOCAL3 (19<<3)
43#define LOG_LOCAL4 (20<<3)
44#define LOG_LOCAL5 (21<<3)
45#define LOG_LOCAL6 (22<<3)
46#define LOG_LOCAL7 (23<<3)
47
48#define LOG_NFACILITIES 24
49#define LOG_FACMASK 0x3f8
50#define LOG_FAC(p) (((p)&LOG_FACMASK)>>3)
51
52#define LOG_PID 0x01
53#define LOG_CONS 0x02
54#define LOG_ODELAY 0x04
55#define LOG_NDELAY 0x08
56#define LOG_NOWAIT 0x10
57#define LOG_PERROR 0x20
58
59void closelog (void);
60void openlog (const char *, int, int);
61int setlogmask (int);
62void syslog (int, const char *, ...);
63
64#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
65#define _PATH_LOG "/dev/log"
66#define __NEED_va_list
67#include <bits/alltypes.h>
68void vsyslog (int, const char *, va_list);
69#if defined(SYSLOG_NAMES)
70#define INTERNAL_NOPRI 0x10
71#define INTERNAL_MARK (LOG_NFACILITIES<<3)
72typedef struct {
73 char *c_name;
74 int c_val;
75} CODE;
76#define prioritynames ((CODE *)(const CODE []){ \
77 { "alert", LOG_ALERT }, { "crit", LOG_CRIT }, { "debug", LOG_DEBUG }, \
78 { "emerg", LOG_EMERG }, { "err", LOG_ERR }, { "error", LOG_ERR }, \
79 { "info", LOG_INFO }, { "none", INTERNAL_NOPRI }, \
80 { "notice", LOG_NOTICE }, { "panic", LOG_EMERG }, \
81 { "warn", LOG_WARNING }, { "warning", LOG_WARNING }, { 0, -1 } })
82#define facilitynames ((CODE *)(const CODE []){ \
83 { "auth", LOG_AUTH }, { "authpriv", LOG_AUTHPRIV }, \
84 { "cron", LOG_CRON }, { "daemon", LOG_DAEMON }, { "ftp", LOG_FTP }, \
85 { "kern", LOG_KERN }, { "lpr", LOG_LPR }, { "mail", LOG_MAIL }, \
86 { "mark", INTERNAL_MARK }, { "news", LOG_NEWS }, \
87 { "security", LOG_AUTH }, { "syslog", LOG_SYSLOG }, \
88 { "user", LOG_USER }, { "uucp", LOG_UUCP }, \
89 { "local0", LOG_LOCAL0 }, { "local1", LOG_LOCAL1 }, \
90 { "local2", LOG_LOCAL2 }, { "local3", LOG_LOCAL3 }, \
91 { "local4", LOG_LOCAL4 }, { "local5", LOG_LOCAL5 }, \
92 { "local6", LOG_LOCAL6 }, { "local7", LOG_LOCAL7 }, { 0, -1 } })
93#endif
94#endif
95
96#ifdef __cplusplus
97}
98#endif
99
100#endif