projects / apple / xnu.git / blame
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|---|---|---|
| 5ba3f43e A |
1 | /* |
| 2 | * Copyright (c) 2007 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 | * @OSF_COPYRIGHT@ | |
| 30 | */ | |
| 31 | /* | |
| 32 | * HISTORY | |
| 33 | * | |
| 34 | * Revision 1.1.1.1 1998/09/22 21:05:41 wsanchez | |
| 35 | * Import of Mac OS X kernel (~semeria) | |
| 36 | * | |
| 37 | * Revision 1.1.1.1 1998/03/07 02:26:02 wsanchez | |
| 38 | * Import of OSF Mach kernel (~mburg) | |
| 39 | * | |
| 40 | * Revision 1.1.2.1 1996/12/09 16:55:05 stephen | |
| 41 | * nmklinux_1.0b3_shared into pmk1.1 | |
| 42 | * New file based on hp_pa | |
| 43 | * [1996/12/09 11:09:22 stephen] | |
| 44 | * | |
| 45 | * $EndLog$ | |
| 46 | */ | |
| 47 | /* | |
| 48 | * Copyright (c) 1988 The Regents of the University of California. | |
| 49 | * All rights reserved. | |
| 50 | * | |
| 51 | * Redistribution and use in source and binary forms are permitted | |
| 52 | * provided that the above copyright notice and this paragraph are | |
| 53 | * duplicated in all such forms and that any documentation, | |
| 54 | * advertising materials, and other materials related to such | |
| 55 | * distribution and use acknowledge that the software was developed | |
| 56 | * by the University of California, Berkeley. The name of the | |
| 57 | * University may not be used to endorse or promote products derived | |
| 58 | * from this software without specific prior written permission. | |
| 59 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
| 60 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
| 61 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
| 62 | * | |
| 63 | * @(#)machlimits.h 7.1 (Berkeley) 2/15/89 | |
| 64 | */ | |
| 65 | #ifndef _MACH_MACHLIMITS_H_ | |
| 66 | #define _MACH_MACHLIMITS_H_ | |
| 67 | ||
| 68 | #define CHAR_BIT 8 /* number of bits in a char */ | |
| 69 | ||
| 70 | #define SCHAR_MAX 127 /* max value for a signed char */ | |
| 71 | #define SCHAR_MIN (-128) /* min value for a signed char */ | |
| 72 | ||
| 73 | #define UCHAR_MAX 255U /* max value for an unsigned char */ | |
| 74 | #define CHAR_MAX 127 /* max value for a char */ | |
| 75 | #define CHAR_MIN (-128) /* min value for a char */ | |
| 76 | ||
| 77 | #define USHRT_MAX 65535U /* max value for an unsigned short */ | |
| 78 | #define SHRT_MAX 32767 /* max value for a short */ | |
| 79 | #define SHRT_MIN (-32768) /* min value for a short */ | |
| 80 | ||
| 81 | #define UINT_MAX 0xFFFFFFFFU /* max value for an unsigned int */ | |
| 82 | #define INT_MAX 2147483647 /* max value for an int */ | |
| 83 | #define INT_MIN (-2147483647-1) /* min value for an int */ | |
| 84 | ||
| 85 | #ifdef __LP64__ | |
| 86 | #define ULONG_MAX 0xffffffffffffffffUL /* max unsigned long */ | |
| 87 | #define LONG_MAX 0x7fffffffffffffffL /* max signed long */ | |
| 88 | #define LONG_MIN (-0x7fffffffffffffffL-1)/* min signed long */ | |
| 89 | #else /* !__LP64__ */ | |
| 90 | #define ULONG_MAX 0xffffffffUL /* max value for an unsigned long */ | |
| 91 | #define LONG_MAX 2147483647L /* max value for a long */ | |
| 92 | #define LONG_MIN (-2147483647L-1) /* min value for a long */ | |
| 93 | #endif /* __LP64__ */ | |
| 94 | ||
| 95 | /* Must be at least two, for internationalization (NLS/KJI) */ | |
| 96 | #define MB_LEN_MAX 4 /* multibyte characters */ | |
| 97 | ||
| 98 | #endif /* _MACH_MACHLIMITS_H_ */ |