1*4d495c6eSApple OSS Distributions /* 2*4d495c6eSApple OSS Distributions * Copyright (c) 2004, 2006, 2023 Apple Computer, Inc. All rights reserved. 3*4d495c6eSApple OSS Distributions * 4*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*4d495c6eSApple OSS Distributions * 6*4d495c6eSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*4d495c6eSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*4d495c6eSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*4d495c6eSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*4d495c6eSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*4d495c6eSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*4d495c6eSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*4d495c6eSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*4d495c6eSApple OSS Distributions * 15*4d495c6eSApple OSS Distributions * Please obtain a copy of the License at 16*4d495c6eSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*4d495c6eSApple OSS Distributions * 18*4d495c6eSApple OSS Distributions * The Original Code and all software distributed under the License are 19*4d495c6eSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*4d495c6eSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*4d495c6eSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*4d495c6eSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*4d495c6eSApple OSS Distributions * Please see the License for the specific language governing rights and 24*4d495c6eSApple OSS Distributions * limitations under the License. 25*4d495c6eSApple OSS Distributions * 26*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*4d495c6eSApple OSS Distributions */ 28*4d495c6eSApple OSS Distributions 29*4d495c6eSApple OSS Distributions /* 30*4d495c6eSApple OSS Distributions * Copyright (c) 1995 NeXT Computer, Inc. All rights reserved. 31*4d495c6eSApple OSS Distributions * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. 32*4d495c6eSApple OSS Distributions * 33*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 34*4d495c6eSApple OSS Distributions * 35*4d495c6eSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 36*4d495c6eSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 37*4d495c6eSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 38*4d495c6eSApple OSS Distributions * compliance with the License. The rights granted to you under the License 39*4d495c6eSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 40*4d495c6eSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 41*4d495c6eSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 42*4d495c6eSApple OSS Distributions * terms of an Apple operating system software license agreement. 43*4d495c6eSApple OSS Distributions * 44*4d495c6eSApple OSS Distributions * Please obtain a copy of the License at 45*4d495c6eSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 46*4d495c6eSApple OSS Distributions * 47*4d495c6eSApple OSS Distributions * The Original Code and all software distributed under the License are 48*4d495c6eSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 49*4d495c6eSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 50*4d495c6eSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 51*4d495c6eSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 52*4d495c6eSApple OSS Distributions * Please see the License for the specific language governing rights and 53*4d495c6eSApple OSS Distributions * limitations under the License. 54*4d495c6eSApple OSS Distributions * 55*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 56*4d495c6eSApple OSS Distributions */ 57*4d495c6eSApple OSS Distributions /* 58*4d495c6eSApple OSS Distributions * Copyright (c) 1987, 1991, 1993 59*4d495c6eSApple OSS Distributions * The Regents of the University of California. All rights reserved. 60*4d495c6eSApple OSS Distributions * 61*4d495c6eSApple OSS Distributions * Redistribution and use in source and binary forms, with or without 62*4d495c6eSApple OSS Distributions * modification, are permitted provided that the following conditions 63*4d495c6eSApple OSS Distributions * are met: 64*4d495c6eSApple OSS Distributions * 1. Redistributions of source code must retain the above copyright 65*4d495c6eSApple OSS Distributions * notice, this list of conditions and the following disclaimer. 66*4d495c6eSApple OSS Distributions * 2. Redistributions in binary form must reproduce the above copyright 67*4d495c6eSApple OSS Distributions * notice, this list of conditions and the following disclaimer in the 68*4d495c6eSApple OSS Distributions * documentation and/or other materials provided with the distribution. 69*4d495c6eSApple OSS Distributions * 3. All advertising materials mentioning features or use of this software 70*4d495c6eSApple OSS Distributions * must display the following acknowledgement: 71*4d495c6eSApple OSS Distributions * This product includes software developed by the University of 72*4d495c6eSApple OSS Distributions * California, Berkeley and its contributors. 73*4d495c6eSApple OSS Distributions * 4. Neither the name of the University nor the names of its contributors 74*4d495c6eSApple OSS Distributions * may be used to endorse or promote products derived from this software 75*4d495c6eSApple OSS Distributions * without specific prior written permission. 76*4d495c6eSApple OSS Distributions * 77*4d495c6eSApple OSS Distributions * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 78*4d495c6eSApple OSS Distributions * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 79*4d495c6eSApple OSS Distributions * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 80*4d495c6eSApple OSS Distributions * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 81*4d495c6eSApple OSS Distributions * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 82*4d495c6eSApple OSS Distributions * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 83*4d495c6eSApple OSS Distributions * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 84*4d495c6eSApple OSS Distributions * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 85*4d495c6eSApple OSS Distributions * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 86*4d495c6eSApple OSS Distributions * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 87*4d495c6eSApple OSS Distributions * SUCH DAMAGE. 88*4d495c6eSApple OSS Distributions */ 89*4d495c6eSApple OSS Distributions 90*4d495c6eSApple OSS Distributions #ifndef _SYS___ENDIAN_H_ 91*4d495c6eSApple OSS Distributions #define _SYS___ENDIAN_H_ 92*4d495c6eSApple OSS Distributions 93*4d495c6eSApple OSS Distributions /* 94*4d495c6eSApple OSS Distributions * Definitions for byte order, according to byte significance from low 95*4d495c6eSApple OSS Distributions * address to high. 96*4d495c6eSApple OSS Distributions */ 97*4d495c6eSApple OSS Distributions #define __DARWIN_LITTLE_ENDIAN 1234 /* LSB first: i386, vax */ 98*4d495c6eSApple OSS Distributions #define __DARWIN_BIG_ENDIAN 4321 /* MSB first: 68000, ibm, net */ 99*4d495c6eSApple OSS Distributions #define __DARWIN_PDP_ENDIAN 3412 /* LSB first in word, MSW first in long */ 100*4d495c6eSApple OSS Distributions 101*4d495c6eSApple OSS Distributions #if defined(KERNEL) || (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) 102*4d495c6eSApple OSS Distributions 103*4d495c6eSApple OSS Distributions #define LITTLE_ENDIAN __DARWIN_LITTLE_ENDIAN 104*4d495c6eSApple OSS Distributions #define BIG_ENDIAN __DARWIN_BIG_ENDIAN 105*4d495c6eSApple OSS Distributions #define PDP_ENDIAN __DARWIN_PDP_ENDIAN 106*4d495c6eSApple OSS Distributions 107*4d495c6eSApple OSS Distributions #endif /* defined(KERNEL) || (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) */ 108*4d495c6eSApple OSS Distributions #endif /* !_SYS___ENDIAN_H_ */ 109