| 1 | /*␊ |
| 2 | * Copyright (c) 2000-2008 Apple Inc. All rights reserved.␊ |
| 3 | *␊ |
| 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@␊ |
| 5 | * ␊ |
| 6 | * This file contains Original Code and/or Modifications of Original Code␊ |
| 7 | * as defined in and that are subject to the Apple Public Source License␊ |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
| 9 | * compliance with the License. The rights granted to you under the License␊ |
| 10 | * may not be used to create, or enable the creation or redistribution of,␊ |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to␊ |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any␊ |
| 13 | * terms of an Apple operating system software license agreement.␊ |
| 14 | * ␊ |
| 15 | * Please obtain a copy of the License at␊ |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file.␊ |
| 17 | * ␊ |
| 18 | * The Original Code and all software distributed under the License are␊ |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
| 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
| 22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
| 23 | * Please see the License for the specific language governing rights and␊ |
| 24 | * limitations under the License.␊ |
| 25 | * ␊ |
| 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊ |
| 27 | */␊ |
| 28 | /*␊ |
| 29 | * Copyright 1995 NeXT Computer, Inc. All rights reserved.␊ |
| 30 | */␊ |
| 31 | /*␊ |
| 32 | * Copyright (c) 1990, 1993␊ |
| 33 | *␉The Regents of the University of California. All rights reserved.␊ |
| 34 | *␊ |
| 35 | * Redistribution and use in source and binary forms, with or without␊ |
| 36 | * modification, are permitted provided that the following conditions␊ |
| 37 | * are met:␊ |
| 38 | * 1. Redistributions of source code must retain the above copyright␊ |
| 39 | * notice, this list of conditions and the following disclaimer.␊ |
| 40 | * 2. Redistributions in binary form must reproduce the above copyright␊ |
| 41 | * notice, this list of conditions and the following disclaimer in the␊ |
| 42 | * documentation and/or other materials provided with the distribution.␊ |
| 43 | * 3. All advertising materials mentioning features or use of this software␊ |
| 44 | * must display the following acknowledgement:␊ |
| 45 | *␉This product includes software developed by the University of␊ |
| 46 | *␉California, Berkeley and its contributors.␊ |
| 47 | * 4. Neither the name of the University nor the names of its contributors␊ |
| 48 | * may be used to endorse or promote products derived from this software␊ |
| 49 | * without specific prior written permission.␊ |
| 50 | *␊ |
| 51 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND␊ |
| 52 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE␊ |
| 53 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE␊ |
| 54 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE␊ |
| 55 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL␊ |
| 56 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS␊ |
| 57 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)␊ |
| 58 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT␊ |
| 59 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY␊ |
| 60 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF␊ |
| 61 | * SUCH DAMAGE.␊ |
| 62 | *␊ |
| 63 | *␉@(#)types.h␉8.3 (Berkeley) 1/5/94␊ |
| 64 | */␊ |
| 65 | ␊ |
| 66 | #ifndef␉_MACHTYPES_H_␊ |
| 67 | #define␉_MACHTYPES_H_␊ |
| 68 | ␊ |
| 69 | #ifndef __ASSEMBLER__␊ |
| 70 | #include <i386/_types.h>␊ |
| 71 | #include <sys/cdefs.h>␊ |
| 72 | /*␊ |
| 73 | * Basic integral types. Omit the typedef if␊ |
| 74 | * not possible for a machine/compiler combination.␊ |
| 75 | */␊ |
| 76 | #ifndef _INT8_T␊ |
| 77 | #define _INT8_T␊ |
| 78 | typedef␉__signed char␉␉int8_t;␊ |
| 79 | #endif␊ |
| 80 | typedef␉unsigned char␉␉u_int8_t;␊ |
| 81 | #ifndef _INT16_T␊ |
| 82 | #define _INT16_T␊ |
| 83 | typedef␉short␉␉␉int16_t;␊ |
| 84 | #endif␊ |
| 85 | typedef␉unsigned short␉␉u_int16_t;␊ |
| 86 | #ifndef _INT32_T␊ |
| 87 | #define _INT32_T␊ |
| 88 | typedef␉int␉␉␉int32_t;␊ |
| 89 | #endif␊ |
| 90 | typedef␉unsigned int␉␉u_int32_t;␊ |
| 91 | #ifndef _INT64_T␊ |
| 92 | #define _INT64_T␊ |
| 93 | typedef␉long long␉␉int64_t;␊ |
| 94 | #endif␊ |
| 95 | typedef␉unsigned long long␉u_int64_t;␊ |
| 96 | ␊ |
| 97 | #if __LP64__␊ |
| 98 | typedef int64_t␉␉␉register_t;␊ |
| 99 | #else␊ |
| 100 | typedef int32_t␉␉␉register_t;␊ |
| 101 | #endif␊ |
| 102 | ␊ |
| 103 | #ifndef _INTPTR_T␊ |
| 104 | #define _INTPTR_T␊ |
| 105 | typedef __darwin_intptr_t␉intptr_t;␊ |
| 106 | #endif␊ |
| 107 | #ifndef _UINTPTR_T␊ |
| 108 | #define _UINTPTR_T␊ |
| 109 | typedef unsigned long␉␉uintptr_t;␊ |
| 110 | #endif␊ |
| 111 | ␊ |
| 112 | #if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))␊ |
| 113 | /* These types are used for reserving the largest possible size. */␊ |
| 114 | typedef u_int64_t␉␉user_addr_t;␉␊ |
| 115 | typedef u_int64_t␉␉user_size_t;␉␊ |
| 116 | typedef int64_t␉␉␉user_ssize_t;␊ |
| 117 | typedef int64_t␉␉␉user_long_t;␊ |
| 118 | typedef u_int64_t␉␉user_ulong_t;␊ |
| 119 | typedef int64_t␉␉␉user_time_t;␊ |
| 120 | typedef int64_t␉␉␉user_off_t;␊ |
| 121 | #define USER_ADDR_NULL␉((user_addr_t) 0)␊ |
| 122 | #define CAST_USER_ADDR_T(a_ptr) ((user_addr_t)((uintptr_t)(a_ptr)))␊ |
| 123 | ␊ |
| 124 | ␊ |
| 125 | #endif /* !_ANSI_SOURCE && (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */␊ |
| 126 | ␊ |
| 127 | /* This defines the size of syscall arguments after copying into the kernel: */␊ |
| 128 | typedef u_int64_t␉␉syscall_arg_t;␊ |
| 129 | ␊ |
| 130 | #ifndef __offsetof␊ |
| 131 | #define __offsetof(type, field) ((size_t)(&((type *)0)->field))␊ |
| 132 | #endif␊ |
| 133 | ␊ |
| 134 | #endif /* __ASSEMBLER__ */␊ |
| 135 | #endif␉/* _MACHTYPES_H_ */␊ |
| 136 | |
