| | 1 | /* |
| | 2 | * Copyright (c) 2000-2003 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 | #ifndef _BSD_I386__TYPES_H_ |
| | 29 | #define _BSD_I386__TYPES_H_ |
| | 30 | |
| | 31 | /* |
| | 32 | * This header file contains integer types. It's intended to also contain |
| | 33 | * flotaing point and other arithmetic types, as needed, later. |
| | 34 | */ |
| | 35 | |
| | 36 | #ifdef __GNUC__ |
| | 37 | typedef __signed char __int8_t; |
| | 38 | #else /* !__GNUC__ */ |
| | 39 | typedef char __int8_t; |
| | 40 | #endif /* !__GNUC__ */ |
| | 41 | typedef unsigned char __uint8_t; |
| | 42 | typedef short __int16_t; |
| | 43 | typedef unsigned short __uint16_t; |
| | 44 | typedef int __int32_t; |
| | 45 | typedef unsigned int __uint32_t; |
| | 46 | typedef long long __int64_t; |
| | 47 | typedef unsigned long long __uint64_t; |
| | 48 | |
| | 49 | typedef long __darwin_intptr_t; |
| | 50 | typedef unsigned int __darwin_natural_t; |
| | 51 | |
| | 52 | /* |
| | 53 | * The rune type below is declared to be an ``int'' instead of the more natural |
| | 54 | * ``unsigned long'' or ``long''. Two things are happening here. It is not |
| | 55 | * unsigned so that EOF (-1) can be naturally assigned to it and used. Also, |
| | 56 | * it looks like 10646 will be a 31 bit standard. This means that if your |
| | 57 | * ints cannot hold 32 bits, you will be in trouble. The reason an int was |
| | 58 | * chosen over a long is that the is*() and to*() routines take ints (says |
| | 59 | * ANSI C), but they use __darwin_ct_rune_t instead of int. By changing it |
| | 60 | * here, you lose a bit of ANSI conformance, but your programs will still |
| | 61 | * work. |
| | 62 | * |
| | 63 | * NOTE: rune_t is not covered by ANSI nor other standards, and should not |
| | 64 | * be instantiated outside of lib/libc/locale. Use wchar_t. wchar_t and |
| | 65 | * rune_t must be the same type. Also wint_t must be no narrower than |
| | 66 | * wchar_t, and should also be able to hold all members of the largest |
| | 67 | * character set plus one extra value (WEOF). wint_t must be at least 16 bits. |
| | 68 | */ |
| | 69 | |
| | 70 | typedef int __darwin_ct_rune_t; /* ct_rune_t */ |
| | 71 | |
| | 72 | /* |
| | 73 | * mbstate_t is an opaque object to keep conversion state, during multibyte |
| | 74 | * stream conversions. The content must not be referenced by user programs. |
| | 75 | */ |
| | 76 | typedef union { |
| | 77 | char __mbstate8[128]; |
| | 78 | long long _mbstateL; /* for alignment */ |
| | 79 | } __mbstate_t; |
| | 80 | |
| | 81 | typedef __mbstate_t __darwin_mbstate_t; /* mbstate_t */ |
| | 82 | |
| | 83 | #if defined(__PTRDIFF_TYPE__) |
| | 84 | typedef __PTRDIFF_TYPE__ __darwin_ptrdiff_t; /* ptr1 - ptr2 */ |
| | 85 | #elif defined(__LP64__) |
| | 86 | typedef long __darwin_ptrdiff_t; /* ptr1 - ptr2 */ |
| | 87 | #else |
| | 88 | typedef int __darwin_ptrdiff_t; /* ptr1 - ptr2 */ |
| | 89 | #endif /* __GNUC__ */ |
| | 90 | |
| | 91 | #if defined(__SIZE_TYPE__) |
| | 92 | typedef __SIZE_TYPE__ __darwin_size_t; /* sizeof() */ |
| | 93 | #else |
| | 94 | typedef unsigned long __darwin_size_t; /* sizeof() */ |
| | 95 | #endif |
| | 96 | |
| | 97 | #if (__GNUC__ > 2) |
| | 98 | typedef __builtin_va_list __darwin_va_list; /* va_list */ |
| | 99 | #else |
| | 100 | typedef void * __darwin_va_list; /* va_list */ |
| | 101 | #endif |
| | 102 | |
| | 103 | #if defined(__WCHAR_TYPE__) |
| | 104 | typedef __WCHAR_TYPE__ __darwin_wchar_t; /* wchar_t */ |
| | 105 | #else |
| | 106 | typedef __darwin_ct_rune_t __darwin_wchar_t; /* wchar_t */ |
| | 107 | #endif |
| | 108 | |
| | 109 | typedef __darwin_wchar_t __darwin_rune_t; /* rune_t */ |
| | 110 | |
| | 111 | #if defined(__WINT_TYPE__) |
| | 112 | typedef __WINT_TYPE__ __darwin_wint_t; /* wint_t */ |
| | 113 | #else |
| | 114 | typedef __darwin_ct_rune_t __darwin_wint_t; /* wint_t */ |
| | 115 | #endif |
| | 116 | |
| | 117 | typedef unsigned long __darwin_clock_t; /* clock() */ |
| | 118 | typedef __uint32_t __darwin_socklen_t; /* socklen_t (duh) */ |
| | 119 | typedef long __darwin_ssize_t; /* byte count or error */ |
| | 120 | typedef long __darwin_time_t; /* time() */ |
| | 121 | |
| | 122 | #endif /* _BSD_I386__TYPES_H_ */ |
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