headers/posix/syslog.h

   1 /*
   2  * Copyright 2003-2012 Haiku, Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _SYSLOG_H_
   6 #define _SYSLOG_H_
   7
   8
   9 #include <stdarg.h>
  10
  11
  12 /* options for openlog() */
  13
  14 #define LOG_PID                 (1 << 12)       /* log the process (thread/team) ID with each message */
  15 #define LOG_CONS                (2 << 12)       /* log to the system console on error */
  16 #define LOG_ODELAY              (4 << 12)       /* delay open until syslog() is called */
  17 #define LOG_NDELAY              (8 << 12)       /* connect to the syslog daemon immediately */
  18 #define LOG_SERIAL              (16 << 12)      /* dump to serial output as well (not implemented) */
  19 #define LOG_PERROR              (32 << 12)      /* dump to stderr as well */
  20 #define LOG_NOWAIT              (64 << 12)      /* do not wait for child processes */
  21
  22
  23 /* facilities */
  24
  25 #define LOG_KERN                (0 << 3)        /* messages generated by the kernel */
  26 #define LOG_USER                (1 << 3)        /* by user processes */
  27 #define LOG_MAIL                (2 << 3)
  28 #define LOG_DAEMON              (3 << 3)
  29 #define LOG_AUTH                (4 << 3)
  30 #define LOG_SYSLOG              (5 << 3)
  31 #define LOG_LPR                 (6 << 3)
  32 #define LOG_NEWS                (7 << 3)
  33 #define LOG_UUCP                (8 << 3)
  34 #define LOG_CRON                (9 << 3)
  35 #define LOG_AUTHPRIV    (10 << 3)
  36 #define LOG_FTP                 (11 << 3)
  37
  38 /* these are for local use: */
  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
  49 /* priorities */
  50
  51 #define LOG_EMERG               0       /* a panic condition */
  52 #define LOG_PANIC               LOG_EMERG
  53 #define LOG_ALERT               1       /* a condition that should be corrected immediately */
  54 #define LOG_CRIT                2       /* critical conditions like hard drive errors */
  55 #define LOG_ERR                 3
  56 #define LOG_WARNING             4
  57 #define LOG_NOTICE              5
  58 #define LOG_INFO                6
  59 #define LOG_DEBUG               7
  60
  61 /* turns a priority into a mask usable for setlogmask() */
  62 #define LOG_MASK(pri)   (1 << (pri))
  63 #define LOG_UPTO(pri)   ((1 << ((pri) + 1)) - 1)
  64
  65
  66 #ifdef __cplusplus
  67 extern "C" {
  68 #endif
  69
  70 /* POSIX calls */
  71 extern void     closelog(void);
  72 extern void     openlog(const char *ident, int options, int facility);
  73 extern int      setlogmask(int priorityMask);
  74 extern void     syslog(int priority, const char *message, ...);
  75
  76 /* Be extensions */
  77 extern void     closelog_team(void);
  78 extern void     openlog_team(const char *ident, int logopt, int facility);
  79 extern void log_team(int priority, const char *message, ...);
  80 extern int      setlogmask_team(int priorityMask);
  81
  82 extern void     closelog_thread(void);
  83 extern void     openlog_thread(const char *ident, int logopt, int facility);
  84 extern void log_thread(int priority, const char *message, ...);
  85 extern int      setlogmask_thread(int priorityMask);
  86
  87 /* BSD extensions */
  88 extern void     vsyslog(int priority, const char *message, va_list args);
  89
  90 #ifdef __cplusplus
  91 }
  92 #endif
  93
  94 #endif  /* _SYSLOG_H_ */