4.3BSD - /usr/src/sys/h/syslog.h

   1: /*
   2:  * Copyright (c) 1982, 1986 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  *
   6:  *	@(#)syslog.h	7.1 (Berkeley) 6/4/86
   7:  */
   8: 
   9: /*
  10:  *  Facility codes
  11:  */
  12: 
  13: #define LOG_KERN    (0<<3)  /* kernel messages */
  14: #define LOG_USER    (1<<3)  /* random user-level messages */
  15: #define LOG_MAIL    (2<<3)  /* mail system */
  16: #define LOG_DAEMON  (3<<3)  /* system daemons */
  17: #define LOG_AUTH    (4<<3)  /* security/authorization messages */
  18: #define LOG_SYSLOG  (5<<3)  /* messages generated internally by syslogd */
  19: #define LOG_LPR     (6<<3)  /* line printer subsystem */
  20:     /* other codes through 15 reserved for system use */
  21: #define LOG_LOCAL0  (16<<3) /* reserved for local use */
  22: #define LOG_LOCAL1  (17<<3) /* reserved for local use */
  23: #define LOG_LOCAL2  (18<<3) /* reserved for local use */
  24: #define LOG_LOCAL3  (19<<3) /* reserved for local use */
  25: #define LOG_LOCAL4  (20<<3) /* reserved for local use */
  26: #define LOG_LOCAL5  (21<<3) /* reserved for local use */
  27: #define LOG_LOCAL6  (22<<3) /* reserved for local use */
  28: #define LOG_LOCAL7  (23<<3) /* reserved for local use */
  29: 
  30: #define LOG_NFACILITIES 24  /* maximum number of facilities */
  31: #define LOG_FACMASK 0x03f8  /* mask to extract facility part */
  32: 
  33: /*
  34:  *  Priorities (these are ordered)
  35:  */
  36: 
  37: #define LOG_EMERG   0   /* system is unusable */
  38: #define LOG_ALERT   1   /* action must be taken immediately */
  39: #define LOG_CRIT    2   /* critical conditions */
  40: #define LOG_ERR     3   /* error conditions */
  41: #define LOG_WARNING 4   /* warning conditions */
  42: #define LOG_NOTICE  5   /* normal but signification condition */
  43: #define LOG_INFO    6   /* informational */
  44: #define LOG_DEBUG   7   /* debug-level messages */
  45: 
  46: #define LOG_PRIMASK 0x0007  /* mask to extract priority part (internal) */
  47: 
  48: /*
  49:  * arguments to setlogmask.
  50:  */
  51: #define LOG_MASK(pri)   (1 << (pri))        /* mask for one priority */
  52: #define LOG_UPTO(pri)   ((1 << ((pri)+1)) - 1)  /* all priorities through pri */
  53: 
  54: /*
  55:  *  Option flags for openlog.
  56:  *
  57:  *	LOG_ODELAY no longer does anything; LOG_NDELAY is the
  58:  *	inverse of what it used to be.
  59:  */
  60: #define LOG_PID     0x01    /* log the pid with each message */
  61: #define LOG_CONS    0x02    /* log on the console if errors in sending */
  62: #define LOG_ODELAY  0x04    /* delay open until syslog() is called */
  63: #define LOG_NDELAY  0x08    /* don't delay open */
  64: #define LOG_NOWAIT  0x10    /* if forking to log on console, don't wait() */

Defined macros

Usage of this include