1*e3723e1fSApple OSS Distributions /* 2*e3723e1fSApple OSS Distributions * Copyright (c) 2004, 2006, 2023 Apple Computer, Inc. All rights reserved. 3*e3723e1fSApple OSS Distributions * 4*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*e3723e1fSApple OSS Distributions * 6*e3723e1fSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*e3723e1fSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*e3723e1fSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*e3723e1fSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*e3723e1fSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*e3723e1fSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*e3723e1fSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*e3723e1fSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*e3723e1fSApple OSS Distributions * 15*e3723e1fSApple OSS Distributions * Please obtain a copy of the License at 16*e3723e1fSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*e3723e1fSApple OSS Distributions * 18*e3723e1fSApple OSS Distributions * The Original Code and all software distributed under the License are 19*e3723e1fSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*e3723e1fSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*e3723e1fSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*e3723e1fSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*e3723e1fSApple OSS Distributions * Please see the License for the specific language governing rights and 24*e3723e1fSApple OSS Distributions * limitations under the License. 25*e3723e1fSApple OSS Distributions * 26*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*e3723e1fSApple OSS Distributions */ 28*e3723e1fSApple OSS Distributions 29*e3723e1fSApple OSS Distributions /* 30*e3723e1fSApple OSS Distributions * Copyright (c) 1995 NeXT Computer, Inc. All rights reserved. 31*e3723e1fSApple OSS Distributions * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. 32*e3723e1fSApple OSS Distributions * 33*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 34*e3723e1fSApple OSS Distributions * 35*e3723e1fSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 36*e3723e1fSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 37*e3723e1fSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 38*e3723e1fSApple OSS Distributions * compliance with the License. The rights granted to you under the License 39*e3723e1fSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 40*e3723e1fSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 41*e3723e1fSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 42*e3723e1fSApple OSS Distributions * terms of an Apple operating system software license agreement. 43*e3723e1fSApple OSS Distributions * 44*e3723e1fSApple OSS Distributions * Please obtain a copy of the License at 45*e3723e1fSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 46*e3723e1fSApple OSS Distributions * 47*e3723e1fSApple OSS Distributions * The Original Code and all software distributed under the License are 48*e3723e1fSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 49*e3723e1fSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 50*e3723e1fSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 51*e3723e1fSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 52*e3723e1fSApple OSS Distributions * Please see the License for the specific language governing rights and 53*e3723e1fSApple OSS Distributions * limitations under the License. 54*e3723e1fSApple OSS Distributions * 55*e3723e1fSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 56*e3723e1fSApple OSS Distributions */ 57*e3723e1fSApple OSS Distributions /* 58*e3723e1fSApple OSS Distributions * Copyright (c) 1987, 1991, 1993 59*e3723e1fSApple OSS Distributions * The Regents of the University of California. All rights reserved. 60*e3723e1fSApple OSS Distributions * 61*e3723e1fSApple OSS Distributions * Redistribution and use in source and binary forms, with or without 62*e3723e1fSApple OSS Distributions * modification, are permitted provided that the following conditions 63*e3723e1fSApple OSS Distributions * are met: 64*e3723e1fSApple OSS Distributions * 1. Redistributions of source code must retain the above copyright 65*e3723e1fSApple OSS Distributions * notice, this list of conditions and the following disclaimer. 66*e3723e1fSApple OSS Distributions * 2. Redistributions in binary form must reproduce the above copyright 67*e3723e1fSApple OSS Distributions * notice, this list of conditions and the following disclaimer in the 68*e3723e1fSApple OSS Distributions * documentation and/or other materials provided with the distribution. 69*e3723e1fSApple OSS Distributions * 3. All advertising materials mentioning features or use of this software 70*e3723e1fSApple OSS Distributions * must display the following acknowledgement: 71*e3723e1fSApple OSS Distributions * This product includes software developed by the University of 72*e3723e1fSApple OSS Distributions * California, Berkeley and its contributors. 73*e3723e1fSApple OSS Distributions * 4. Neither the name of the University nor the names of its contributors 74*e3723e1fSApple OSS Distributions * may be used to endorse or promote products derived from this software 75*e3723e1fSApple OSS Distributions * without specific prior written permission. 76*e3723e1fSApple OSS Distributions * 77*e3723e1fSApple OSS Distributions * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 78*e3723e1fSApple OSS Distributions * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 79*e3723e1fSApple OSS Distributions * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 80*e3723e1fSApple OSS Distributions * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 81*e3723e1fSApple OSS Distributions * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 82*e3723e1fSApple OSS Distributions * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 83*e3723e1fSApple OSS Distributions * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 84*e3723e1fSApple OSS Distributions * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 85*e3723e1fSApple OSS Distributions * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 86*e3723e1fSApple OSS Distributions * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 87*e3723e1fSApple OSS Distributions * SUCH DAMAGE. 88*e3723e1fSApple OSS Distributions */ 89*e3723e1fSApple OSS Distributions 90*e3723e1fSApple OSS Distributions #ifndef _SYS___ENDIAN_H_ 91*e3723e1fSApple OSS Distributions #define _SYS___ENDIAN_H_ 92*e3723e1fSApple OSS Distributions 93*e3723e1fSApple OSS Distributions /* 94*e3723e1fSApple OSS Distributions * Definitions for byte order, according to byte significance from low 95*e3723e1fSApple OSS Distributions * address to high. 96*e3723e1fSApple OSS Distributions */ 97*e3723e1fSApple OSS Distributions #define __DARWIN_LITTLE_ENDIAN 1234 /* LSB first: i386, vax */ 98*e3723e1fSApple OSS Distributions #define __DARWIN_BIG_ENDIAN 4321 /* MSB first: 68000, ibm, net */ 99*e3723e1fSApple OSS Distributions #define __DARWIN_PDP_ENDIAN 3412 /* LSB first in word, MSW first in long */ 100*e3723e1fSApple OSS Distributions 101*e3723e1fSApple OSS Distributions #if defined(KERNEL) || (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) 102*e3723e1fSApple OSS Distributions 103*e3723e1fSApple OSS Distributions #define LITTLE_ENDIAN __DARWIN_LITTLE_ENDIAN 104*e3723e1fSApple OSS Distributions #define BIG_ENDIAN __DARWIN_BIG_ENDIAN 105*e3723e1fSApple OSS Distributions #define PDP_ENDIAN __DARWIN_PDP_ENDIAN 106*e3723e1fSApple OSS Distributions 107*e3723e1fSApple OSS Distributions #endif /* defined(KERNEL) || (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) */ 108*e3723e1fSApple OSS Distributions #endif /* !_SYS___ENDIAN_H_ */ 109