include/syslog.h

   1 #ifndef _SYSLOG_H
   2 #define _SYSLOG_H
   3
   4 #ifdef __cplusplus
   5 extern "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)<<3)|(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
  59 void closelog (void);
  60 void openlog (const char *, int, int);
  61 int setlogmask (int);
  62 void 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>
  68 void vsyslog (int, const char *, va_list);
  69 #if defined(SYSLOG_NAMES)
  70 #define INTERNAL_NOPRI 0x10
  71 #define INTERNAL_MARK (LOG_NFACILITIES<<3)
  72 struct __CODE {
  73         const char *c_name;
  74         int c_val;
  75 };
  76 typedef struct {
  77         char *c_name;
  78         int c_val;
  79 } CODE;
  80 #define prioritynames ((CODE *)(const struct __CODE []){ \
  81         { "alert", LOG_ALERT }, { "crit", LOG_CRIT }, { "debug", LOG_DEBUG }, \
  82         { "emerg", LOG_EMERG }, { "err", LOG_ERR }, { "error", LOG_ERR }, \
  83         { "info", LOG_INFO }, { "none", INTERNAL_NOPRI }, \
  84         { "notice", LOG_NOTICE }, { "panic", LOG_EMERG }, \
  85         { "warn", LOG_WARNING }, { "warning", LOG_WARNING }, { NULL, -1 } })
  86 #define facilitynames ((CODE *)(const struct __CODE []){ \
  87         { "auth", LOG_AUTH }, { "authpriv", LOG_AUTHPRIV }, \
  88         { "cron", LOG_CRON }, { "daemon", LOG_DAEMON }, { "ftp", LOG_FTP }, \
  89         { "kern", LOG_KERN }, { "lpr", LOG_LPR }, { "mail", LOG_MAIL }, \
  90         { "mark", INTERNAL_MARK }, { "news", LOG_NEWS }, \
  91         { "security", LOG_AUTH }, { "syslog", LOG_SYSLOG }, \
  92         { "user", LOG_USER }, { "uucp", LOG_UUCP }, \
  93         { "local0", LOG_LOCAL0 }, { "local1", LOG_LOCAL1 }, \
  94         { "local2", LOG_LOCAL2 }, { "local3", LOG_LOCAL3 }, \
  95         { "local4", LOG_LOCAL4 }, { "local5", LOG_LOCAL5 }, \
  96         { "local6", LOG_LOCAL6 }, { "local7", LOG_LOCAL7 }, { NULL, -1 } })
  97 #endif
  98 #endif
  99
 100 #ifdef __cplusplus
 101 }
 102 #endif
 103
 104 #endif