Annotation of XNU/osfmk/sys/syslog.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  * @OSF_COPYRIGHT@
        !            24:  */
        !            25: /*
        !            26:  * HISTORY
        !            27:  * 
        !            28:  * Revision 1.1.1.1  1998/09/22 21:05:48  wsanchez
        !            29:  * Import of Mac OS X kernel (~semeria)
        !            30:  *
        !            31:  * Revision 1.1.1.1  1998/03/07 02:25:59  wsanchez
        !            32:  * Import of OSF Mach kernel (~mburg)
        !            33:  *
        !            34:  * Revision 1.2.6.1  1994/09/23  03:13:08  ezf
        !            35:  *     change marker to not FREE
        !            36:  *     [1994/09/22  21:58:52  ezf]
        !            37:  *
        !            38:  * Revision 1.2.2.3  1993/08/03  18:30:38  gm
        !            39:  *     CR9596: Change KERNEL to MACH_KERNEL.
        !            40:  *     [1993/08/02  19:02:56  gm]
        !            41:  * 
        !            42:  * Revision 1.2.2.2  1993/06/09  02:55:27  gm
        !            43:  *     Added to OSF/1 R1.3 from NMK15.0.
        !            44:  *     [1993/06/02  21:30:57  jeffc]
        !            45:  * 
        !            46:  * Revision 1.2  1993/04/19  17:16:58  devrcs
        !            47:  *     Fixes for ANSI C
        !            48:  *     [1993/02/26  14:02:39  sp]
        !            49:  * 
        !            50:  * Revision 1.1  1992/09/30  02:36:56  robert
        !            51:  *     Initial revision
        !            52:  * 
        !            53:  * $EndLog$
        !            54:  */
        !            55: /* CMU_HIST */
        !            56: /*
        !            57:  * Revision 2.4  91/05/14  17:40:18  mrt
        !            58:  *     Correcting copyright
        !            59:  * 
        !            60:  * Revision 2.3  91/05/13  06:07:15  af
        !            61:  *     Removed CMU conditionals.
        !            62:  *     [91/05/12  16:31:12  af]
        !            63:  * 
        !            64:  * Revision 2.2  91/02/05  17:56:53  mrt
        !            65:  *     Changed to new Mach copyright
        !            66:  *     [91/02/01  17:49:22  mrt]
        !            67:  * 
        !            68:  * Revision 2.1  89/08/03  16:10:10  rwd
        !            69:  * Created.
        !            70:  * 
        !            71:  */
        !            72: /* CMU_ENDHIST */
        !            73: /* 
        !            74:  * Mach Operating System
        !            75:  * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University
        !            76:  * All Rights Reserved.
        !            77:  * 
        !            78:  * Permission to use, copy, modify and distribute this software and its
        !            79:  * documentation is hereby granted, provided that both the copyright
        !            80:  * notice and this permission notice appear in all copies of the
        !            81:  * software, derivative works or modified versions, and any portions
        !            82:  * thereof, and that both notices appear in supporting documentation.
        !            83:  * 
        !            84:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
        !            85:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
        !            86:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
        !            87:  * 
        !            88:  * Carnegie Mellon requests users of this software to return to
        !            89:  *
        !            90:  *  Software Distribution Coordinator  or  [email protected]
        !            91:  *  School of Computer Science
        !            92:  *  Carnegie Mellon University
        !            93:  *  Pittsburgh PA 15213-3890
        !            94:  *
        !            95:  * any improvements or extensions that they make and grant Carnegie Mellon rights
        !            96:  * to redistribute these changes.
        !            97:  */
        !            98: /*
        !            99:  */
        !           100: 
        !           101: /*
        !           102:  * Copyright (c) 1982, 1986, 1988 Regents of the University of California.
        !           103:  * All rights reserved.
        !           104:  *
        !           105:  * Redistribution and use in source and binary forms are permitted
        !           106:  * provided that the above copyright notice and this paragraph are
        !           107:  * duplicated in all such forms and that any documentation,
        !           108:  * advertising materials, and other materials related to such
        !           109:  * distribution and use acknowledge that the software was developed
        !           110:  * by the University of California, Berkeley.  The name of the
        !           111:  * University may not be used to endorse or promote products derived
        !           112:  * from this software without specific prior written permission.
        !           113:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !           114:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !           115:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !           116:  *
        !           117:  *     @(#)syslog.h    7.10 (Berkeley) 6/27/88
        !           118:  */
        !           119: 
        !           120: /*
        !           121:  *  Facility codes
        !           122:  */
        !           123: 
        !           124: #ifndef        _SYS_SYSLOG_H_
        !           125: #define        _SYS_SYSLOG_H_
        !           126: 
        !           127: #define LOG_KERN       (0<<3)  /* kernel messages */
        !           128: #define LOG_USER       (1<<3)  /* random user-level messages */
        !           129: #define LOG_MAIL       (2<<3)  /* mail system */
        !           130: #define LOG_DAEMON     (3<<3)  /* system daemons */
        !           131: #define LOG_AUTH       (4<<3)  /* security/authorization messages */
        !           132: #define LOG_SYSLOG     (5<<3)  /* messages generated internally by syslogd */
        !           133: #define LOG_LPR                (6<<3)  /* line printer subsystem */
        !           134: #define LOG_NEWS       (7<<3)  /* network news subsystem */
        !           135: #define LOG_UUCP       (8<<3)  /* UUCP subsystem */
        !           136:        /* other codes through 15 reserved for system use */
        !           137: #define LOG_LOCAL0     (16<<3) /* reserved for local use */
        !           138: #define LOG_LOCAL1     (17<<3) /* reserved for local use */
        !           139: #define LOG_LOCAL2     (18<<3) /* reserved for local use */
        !           140: #define LOG_LOCAL3     (19<<3) /* reserved for local use */
        !           141: #define LOG_LOCAL4     (20<<3) /* reserved for local use */
        !           142: #define LOG_LOCAL5     (21<<3) /* reserved for local use */
        !           143: #define LOG_LOCAL6     (22<<3) /* reserved for local use */
        !           144: #define LOG_LOCAL7     (23<<3) /* reserved for local use */
        !           145: 
        !           146: #define LOG_NFACILITIES        24      /* maximum number of facilities */
        !           147: #define LOG_FACMASK    0x03f8  /* mask to extract facility part */
        !           148: 
        !           149: #define LOG_FAC(p)     (((p) & LOG_FACMASK) >> 3)      /* facility of pri */
        !           150: 
        !           151: /*
        !           152:  *  Priorities (these are ordered)
        !           153:  */
        !           154: 
        !           155: #define LOG_EMERG      0       /* system is unusable */
        !           156: #define LOG_ALERT      1       /* action must be taken immediately */
        !           157: #define LOG_CRIT       2       /* critical conditions */
        !           158: #define LOG_ERR                3       /* error conditions */
        !           159: #define LOG_WARNING    4       /* warning conditions */
        !           160: #define LOG_NOTICE     5       /* normal but signification condition */
        !           161: #define LOG_INFO       6       /* informational */
        !           162: #define LOG_DEBUG      7       /* debug-level messages */
        !           163: 
        !           164: #define LOG_PRIMASK    0x0007  /* mask to extract priority part (internal) */
        !           165: #define LOG_PRI(p)     ((p) & LOG_PRIMASK)     /* extract priority */
        !           166: 
        !           167: #define        LOG_MAKEPRI(fac, pri)   (((fac) << 3) | (pri))
        !           168: 
        !           169: #ifdef MACH_KERNEL
        !           170: #define LOG_PRINTF     -1      /* pseudo-priority to indicate use of printf */
        !           171: #endif
        !           172: 
        !           173: /*
        !           174:  * arguments to setlogmask.
        !           175:  */
        !           176: #define        LOG_MASK(pri)   (1 << (pri))            /* mask for one priority */
        !           177: #define        LOG_UPTO(pri)   ((1 << ((pri)+1)) - 1)  /* all priorities through pri */
        !           178: 
        !           179: /*
        !           180:  *  Option flags for openlog.
        !           181:  *
        !           182:  *     LOG_ODELAY no longer does anything; LOG_NDELAY is the
        !           183:  *     inverse of what it used to be.
        !           184:  */
        !           185: #define        LOG_PID         0x01    /* log the pid with each message */
        !           186: #define        LOG_CONS        0x02    /* log on the console if errors in sending */
        !           187: #define        LOG_ODELAY      0x04    /* delay open until first syslog() (default) */
        !           188: #define LOG_NDELAY     0x08    /* don't delay open */
        !           189: #define LOG_NOWAIT     0x10    /* if forking to log on console, don't wait() */
        !           190: 
        !           191: #if    defined(__STDC__)
        !           192: extern void openlog(const char *, int);
        !           193: extern void syslog(int, const char *, ...);
        !           194: extern void closelog(void);
        !           195: extern void setlogmask(int);
        !           196: #endif /* defined(__STDC__) */
        !           197: #endif /* _SYS_SYSLOG_H_ */

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