/* * Copyright (c) 1982, 1986, 1988 Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms are permitted * provided that the above copyright notice and this paragraph are * duplicated in all such forms and that any documentation, * advertising materials, and other materials related to such * distribution and use acknowledge that the software was developed * by the University of California, Berkeley. The name of the * University may not be used to endorse or promote products derived * from this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * * @(#)syslog.h 7.10 (Berkeley) 6/27/88 */ /* * include/syslog.h */ /* * Facility codes */ #define LOG_KERN (0<<3) /* kernel messages */ #define LOG_USER (1<<3) /* random user-level messages */ #define LOG_MAIL (2<<3) /* mail system */ #define LOG_DAEMON (3<<3) /* system daemons */ #define LOG_AUTH (4<<3) /* security/authorization messages */ #define LOG_SYSLOG (5<<3) /* messages generated internally by syslogd */ #define LOG_LPR (6<<3) /* line printer subsystem */ #define LOG_NEWS (7<<3) /* network news subsystem */ #define LOG_UUCP (8<<3) /* UUCP subsystem */ /* other codes through 15 reserved for system use */ #define LOG_LOCAL0 (16<<3) /* reserved for local use */ #define LOG_LOCAL1 (17<<3) /* reserved for local use */ #define LOG_LOCAL2 (18<<3) /* reserved for local use */ #define LOG_LOCAL3 (19<<3) /* reserved for local use */ #define LOG_LOCAL4 (20<<3) /* reserved for local use */ #define LOG_LOCAL5 (21<<3) /* reserved for local use */ #define LOG_LOCAL6 (22<<3) /* reserved for local use */ #define LOG_LOCAL7 (23<<3) /* reserved for local use */ #define LOG_NFACILITIES 24 /* maximum number of facilities */ #define LOG_FACMASK 0x03f8 /* mask to extract facility part */ #define LOG_FAC(p) (((p) & LOG_FACMASK) >> 3) /* facility of pri */ /* * Priorities (these are ordered) */ #define LOG_EMERG 0 /* system is unusable */ #define LOG_ALERT 1 /* action must be taken immediately */ #define LOG_CRIT 2 /* critical conditions */ #define LOG_ERR 3 /* error conditions */ #define LOG_WARNING 4 /* warning conditions */ #define LOG_NOTICE 5 /* normal but signification condition */ #define LOG_INFO 6 /* informational */ #define LOG_DEBUG 7 /* debug-level messages */ #define LOG_PRIMASK 0x0007 /* mask to extract priority part (internal) */ #define LOG_PRI(p) ((p) & LOG_PRIMASK) /* extract priority */ #define LOG_MAKEPRI(fac, pri) (((fac) << 3) | (pri)) #ifdef KERNEL #define LOG_PRINTF -1 /* pseudo-priority to indicate use of printf */ #endif /* * arguments to setlogmask. */ #define LOG_MASK(pri) (1 << (pri)) /* mask for one priority */ #define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1) /* all priorities through pri */ /* * Option flags for openlog. * * LOG_ODELAY no longer does anything; LOG_NDELAY is the * inverse of what it used to be. */ #define LOG_PID 0x01 /* log the pid with each message */ #define LOG_CONS 0x02 /* log on the console if errors in sending */ #define LOG_ODELAY 0x04 /* delay open until syslog() is called */ #define LOG_NDELAY 0x08 /* don't delay open */ #define LOG_NOWAIT 0x10 /* if forking to log on console, don't wait() */ #ifndef KERNEL extern void syslog (int , const char *, ... ); #ifdef va_start /* XXX depending on #define of va_start in <stdarg.h> */ extern void vsyslog (int , const char *, va_list ); #endif extern void openlog (const char *, int , int ); extern void closelog (void ); extern int setlogmask (int ); #endif