| 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(__GNUC__) && defined(__PTRDIFF_TYPE__)␊ |
| 84 | typedef __PTRDIFF_TYPE__␉__darwin_ptrdiff_t;␉/* ptr1 - ptr2 */␊ |
| 85 | #else␊ |
| 86 | typedef int␉␉␉__darwin_ptrdiff_t;␉/* ptr1 - ptr2 */␊ |
| 87 | #endif /* __GNUC__ */␊ |
| 88 | ␊ |
| 89 | #if defined(__GNUC__) && defined(__SIZE_TYPE__)␊ |
| 90 | typedef __SIZE_TYPE__␉␉__darwin_size_t;␉/* sizeof() */␊ |
| 91 | #else␊ |
| 92 | typedef unsigned long␉␉__darwin_size_t;␉/* sizeof() */␊ |
| 93 | #endif␊ |
| 94 | ␊ |
| 95 | #if (__GNUC__ > 2)␊ |
| 96 | typedef __builtin_va_list␉__darwin_va_list;␉/* va_list */␊ |
| 97 | #else␊ |
| 98 | typedef void *␉␉␉__darwin_va_list;␉/* va_list */␊ |
| 99 | #endif␊ |
| 100 | ␊ |
| 101 | #if defined(__GNUC__) && defined(__WCHAR_TYPE__)␊ |
| 102 | typedef __WCHAR_TYPE__␉␉__darwin_wchar_t;␉/* wchar_t */␊ |
| 103 | #else␊ |
| 104 | typedef __darwin_ct_rune_t␉__darwin_wchar_t;␉/* wchar_t */␊ |
| 105 | #endif␊ |
| 106 | ␊ |
| 107 | typedef __darwin_wchar_t␉__darwin_rune_t;␉/* rune_t */␊ |
| 108 | ␊ |
| 109 | #if defined(__GNUC__) && defined(__WINT_TYPE__)␊ |
| 110 | typedef __WINT_TYPE__␉␉__darwin_wint_t;␉/* wint_t */␊ |
| 111 | #else␊ |
| 112 | typedef __darwin_ct_rune_t␉__darwin_wint_t;␉/* wint_t */␊ |
| 113 | #endif␊ |
| 114 | ␊ |
| 115 | typedef unsigned long␉␉__darwin_clock_t;␉/* clock() */␊ |
| 116 | typedef __uint32_t␉␉__darwin_socklen_t;␉/* socklen_t (duh) */␊ |
| 117 | typedef long␉␉␉__darwin_ssize_t;␉/* byte count or error */␊ |
| 118 | typedef long␉␉␉__darwin_time_t;␉/* time() */␊ |
| 119 | ␊ |
| 120 | #endif␉/* _BSD_I386__TYPES_H_ */␊ |
| 121 | |
