| 1 | /*␊ |
| 2 | * Copyright (c) 2000 Apple Computer, 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 (c) 1999 Apple Computer, Inc. All rights reserved.␊ |
| 30 | *␊ |
| 31 | * HISTORY␊ |
| 32 | *␊ |
| 33 | */␊ |
| 34 | ␊ |
| 35 | #ifndef _OS_OSTYPES_H␊ |
| 36 | #define _OS_OSTYPES_H␊ |
| 37 | ␊ |
| 38 | #define OSTYPES_K64_REV␉␉2␊ |
| 39 | ␊ |
| 40 | typedef unsigned int ␉ UInt;␊ |
| 41 | typedef signed int SInt;␊ |
| 42 | ␊ |
| 43 | #ifndef __MACTYPES__␉/* CF MacTypes.h */␊ |
| 44 | #ifndef __TYPES__␉/* guess... Mac Types.h */␊ |
| 45 | ␊ |
| 46 | typedef unsigned char ␉ UInt8;␊ |
| 47 | typedef unsigned short ␉ UInt16;␊ |
| 48 | #if __LP64__␊ |
| 49 | typedef unsigned int UInt32;␊ |
| 50 | #else␊ |
| 51 | typedef unsigned long UInt32;␊ |
| 52 | #endif␊ |
| 53 | typedef unsigned long long UInt64;␊ |
| 54 | #if␉␉defined(__BIG_ENDIAN__)␊ |
| 55 | typedef␉struct UnsignedWide {␊ |
| 56 | ␉␉␉UInt32␉␉hi;␊ |
| 57 | ␉␉␉UInt32␉␉lo;␊ |
| 58 | }␉␉␉␉␉␉␉UnsignedWide;␊ |
| 59 | #elif␉␉defined(__LITTLE_ENDIAN__)␊ |
| 60 | typedef␉struct UnsignedWide {␊ |
| 61 | ␉␉␉UInt32␉␉lo;␊ |
| 62 | ␉␉␉UInt32␉␉hi;␊ |
| 63 | }␉␉␉␉␉␉␉UnsignedWide;␊ |
| 64 | #else␊ |
| 65 | #error Unknown endianess.␊ |
| 66 | #endif␊ |
| 67 | ␊ |
| 68 | typedef signed char ␉ SInt8;␊ |
| 69 | typedef signed short ␉ SInt16;␊ |
| 70 | #if __LP64__␊ |
| 71 | typedef signed int SInt32;␊ |
| 72 | #else␊ |
| 73 | typedef signed long SInt32;␊ |
| 74 | #endif␊ |
| 75 | typedef signed long long SInt64;␊ |
| 76 | #if␉␉defined(__BIG_ENDIAN__)␊ |
| 77 | typedef␉struct wide {␊ |
| 78 | ␉␉␉SInt32␉␉hi;␊ |
| 79 | ␉␉␉UInt32␉␉lo;␊ |
| 80 | }␉␉␉␉␉␉␉wide;␊ |
| 81 | #elif␉␉defined(__LITTLE_ENDIAN__)␊ |
| 82 | typedef␉struct wide {␊ |
| 83 | ␉␉␉UInt32␉␉lo;␊ |
| 84 | ␉␉␉SInt32␉␉hi;␊ |
| 85 | }␉␉␉␉␉␉␉wide;␊ |
| 86 | #else␊ |
| 87 | #error Unknown endianess.␊ |
| 88 | #endif␊ |
| 89 | ␊ |
| 90 | typedef SInt32␉␉␉␉OSStatus;␊ |
| 91 | ␊ |
| 92 | #if defined(__LP64__) && defined(KERNEL)␊ |
| 93 | #ifndef ABSOLUTETIME_SCALAR_TYPE␊ |
| 94 | #define ABSOLUTETIME_SCALAR_TYPE 1␊ |
| 95 | #endif␊ |
| 96 | typedef UInt64␉␉AbsoluteTime;␊ |
| 97 | #else␊ |
| 98 | typedef UnsignedWide␉␉AbsoluteTime;␊ |
| 99 | #endif␊ |
| 100 | ␊ |
| 101 | typedef UInt32␉␉␉␉OptionBits;␊ |
| 102 | ␊ |
| 103 | #if defined(KERNEL) && defined(__LP64__)␊ |
| 104 | /*␊ |
| 105 | * Use intrinsic boolean types for the LP64 kernel, otherwise maintain␊ |
| 106 | * source and binary backward compatibility. This attempts to resolve␊ |
| 107 | * the "(x == true)" vs. "(x)" conditional issue.␊ |
| 108 | */␊ |
| 109 | #ifdef __cplusplus␊ |
| 110 | typedef bool Boolean;␊ |
| 111 | #else␉/* !__cplusplus */␊ |
| 112 | #if defined(__STDC_VERSION__) && ((__STDC_VERSION__ - 199901L) > 0L)␊ |
| 113 | /* only use this if we are sure we are using a c99 compiler */␊ |
| 114 | typedef _Bool Boolean;␊ |
| 115 | #else␉/* !c99 */␊ |
| 116 | /* Fall back to previous definition unless c99 */␊ |
| 117 | typedef unsigned char Boolean;␊ |
| 118 | #endif␉/* !c99 */␊ |
| 119 | #endif␉/* !__cplusplus */␊ |
| 120 | #else␉/* !(KERNEL && __LP64__) */␊ |
| 121 | typedef unsigned char Boolean;␊ |
| 122 | #endif␉/* !(KERNEL && __LP64__) */␊ |
| 123 | ␊ |
| 124 | #endif /* __TYPES__ */␊ |
| 125 | #endif /* __MACTYPES__ */␊ |
| 126 | ␊ |
| 127 | #if !defined(OS_INLINE)␊ |
| 128 | #␉define OS_INLINE static inline␊ |
| 129 | #endif␊ |
| 130 | ␊ |
| 131 | #endif /* _OS_OSTYPES_H */␊ |
| 132 | |
