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Annotation of XNU/bsd/sys/version.h, revision 1.1.1.1

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:  * Mach Operating System
                     24:  * Copyright (c) 1987 Carnegie-Mellon University
                     25:  * All rights reserved.  The CMU software License Agreement specifies
                     26:  * the terms and conditions for use and redistribution.
                     27:  */
                     28: /*
                     29:  *     File:   sys/version.h
                     30:  *
                     31:  * HISTORY
                     32:  * 29-Oct-86  Avadis Tevanian (avie) at Carnegie-Mellon University
                     33:  *     Created.
                     34:  */ 
                     35: 
                     36: /*
                     37:  *     Each kernel has a major and minor version number.  Changes in
                     38:  *     the major number in general indicate a change in exported features.
                     39:  *     Changes in minor number usually correspond to internal-only
                     40:  *     changes that the user need not be aware of (in general).  These
                     41:  *     values are stored at boot time in the machine_info strucuture and
                     42:  *     can be obtained by user programs with the host_info kernel call.
                     43:  *     This mechanism is intended to be the formal way for Mach programs
                     44:  *     to provide for backward compatibility in future releases.
                     45:  *
                     46:  *     Following is an informal history of the numbers:
                     47:  *
                     48:  *     20-Mar-1998     Umesh Vaishampayan
                     49:  *             MacOSX DR2
                     50:  *
                     51:  *     28-Sep-94 ?
                     52:  *             NEXTSTEP Release 4.0.
                     53:  *
                     54:  *     03-Sep-91 Doug Mitchell
                     55:  *             Major 3 for NeXT release 3.0.
                     56:  *
                     57:  *     04-Mar-90 Avadis Tevanian, Jr.
                     58:  *             Major 2, minor 0 for NeXT release 2.0.
                     59:  *
                     60:  *     11-May-89 Avadis Tevanian, Jr.
                     61:  *             Advance version to major 1, minor 0 to conform to NeXT
                     62:  *             release 1.0.
                     63:  *
                     64:  *     05-December-88 Avadis Tevanian, Jr.
                     65:  *             Aborted previous numbering, set major to 0, minor to 9
                     66:  *             to conform to NeXT's 0.9 release.
                     67:  *
                     68:  *     25-March-87  Avadis Tevanian, Jr.
                     69:  *             Created version numbering scheme.  Started with major 1,
                     70:  *             minor 0.
                     71:  */
                     72: #ifndef _SYS_VERSION_H_
                     73: #define _SYS_VERSION_H_
                     74: 
                     75: #define KERNEL_MAJOR_VERSION   10
                     76: #define KERNEL_MINOR_VERSION   0
                     77: 
                     78: #endif /* ! _SYS_VERSION_H_ */

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