epoc32/include/stdapis/machine/_stdint.h
author William Roberts <williamr@symbian.org>
Wed, 31 Mar 2010 12:33:34 +0100
branchSymbian3
changeset 4 837f303aceeb
parent 0 061f57f2323e
permissions -rw-r--r--
Current Symbian^3 public API header files (from PDK 3.0.h)
This is the epoc32/include tree with the "platform" subtrees removed, and
all but a selected few mbg and rsg files removed.
     1 /*-
     2  * Copyright (c) 2001, 2002 Mike Barcroft <mike@FreeBSD.org>
     3  * Copyright (c) 2001 The NetBSD Foundation, Inc.
     4  * All rights reserved.
     5  *
     6  * This code is derived from software contributed to The NetBSD Foundation
     7  * by Klaus Klein.
     8  *
     9  * Redistribution and use in source and binary forms, with or without
    10  * modification, are permitted provided that the following conditions
    11  * are met:
    12  * 1. Redistributions of source code must retain the above copyright
    13  *    notice, this list of conditions and the following disclaimer.
    14  * 2. Redistributions in binary form must reproduce the above copyright
    15  *    notice, this list of conditions and the following disclaimer in the
    16  *    documentation and/or other materials provided with the distribution.
    17  * 4. Neither the name of The NetBSD Foundation nor the names of its
    18  *    contributors may be used to endorse or promote products derived
    19  *    from this software without specific prior written permission.
    20  *
    21  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
    22  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
    23  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    24  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
    25  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    26  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    27  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    28  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    30  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    31  * POSSIBILITY OF SUCH DAMAGE.
    32  *
    33  * $FreeBSD: src/sys/i386/include/_stdint.h,v 1.2 2004/05/18 16:04:57 stefanf Exp $
    34  */
    35 
    36 #ifndef _MACHINE__STDINT_H_
    37 #define	_MACHINE__STDINT_H_
    38 
    39 #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS)
    40 
    41 #define	INT8_C(c)		(c)
    42 #define	INT16_C(c)		(c)
    43 #define	INT32_C(c)		(c)
    44 #define	INT64_C(c)		(c ## LL)
    45 
    46 #define	UINT8_C(c)		(c)
    47 #define	UINT16_C(c)		(c)
    48 #define	UINT32_C(c)		(c ## U)
    49 #define	UINT64_C(c)		(c ## ULL)
    50 
    51 #define	INTMAX_C(c)		(c ## LL)
    52 #define	UINTMAX_C(c)		(c ## ULL)
    53 
    54 #endif /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */
    55 
    56 #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
    57 
    58 /*
    59  * ISO/IEC 9899:1999
    60  * 7.18.2.1 Limits of exact-width integer types
    61  */
    62 /* Minimum values of exact-width signed integer types. */
    63 #define	INT8_MIN	(-0x7f-1)
    64 #define	INT16_MIN	(-0x7fff-1)
    65 #define	INT32_MIN	(-0x7fffffff-1)
    66 #define	INT64_MIN	(-0x7fffffffffffffffLL-1)
    67 
    68 /* Maximum values of exact-width signed integer types. */
    69 #define	INT8_MAX	0x7f
    70 #define	INT16_MAX	0x7fff
    71 #define	INT32_MAX	0x7fffffff
    72 #define	INT64_MAX	0x7fffffffffffffffLL
    73 
    74 /* Maximum values of exact-width unsigned integer types. */
    75 #define	UINT8_MAX	0xff
    76 #define	UINT16_MAX	0xffff
    77 #define	UINT32_MAX	0xffffffffU
    78 #define	UINT64_MAX	0xffffffffffffffffULL
    79 
    80 /*
    81  * ISO/IEC 9899:1999
    82  * 7.18.2.2  Limits of minimum-width integer types
    83  */
    84 /* Minimum values of minimum-width signed integer types. */
    85 #define	INT_LEAST8_MIN	INT8_MIN
    86 #define	INT_LEAST16_MIN	INT16_MIN
    87 #define	INT_LEAST32_MIN	INT32_MIN
    88 #define	INT_LEAST64_MIN	INT64_MIN
    89 
    90 /* Maximum values of minimum-width signed integer types. */
    91 #define	INT_LEAST8_MAX	INT8_MAX
    92 #define	INT_LEAST16_MAX	INT16_MAX
    93 #define	INT_LEAST32_MAX	INT32_MAX
    94 #define	INT_LEAST64_MAX	INT64_MAX
    95 
    96 /* Maximum values of minimum-width unsigned integer types. */
    97 #define	UINT_LEAST8_MAX	 UINT8_MAX
    98 #define	UINT_LEAST16_MAX UINT16_MAX
    99 #define	UINT_LEAST32_MAX UINT32_MAX
   100 #define	UINT_LEAST64_MAX UINT64_MAX
   101 
   102 /*
   103  * ISO/IEC 9899:1999
   104  * 7.18.2.3  Limits of fastest minimum-width integer types
   105  */
   106 /* Minimum values of fastest minimum-width signed integer types. */
   107 #define	INT_FAST8_MIN	INT32_MIN
   108 #define	INT_FAST16_MIN	INT32_MIN
   109 #define	INT_FAST32_MIN	INT32_MIN
   110 #define	INT_FAST64_MIN	INT64_MIN
   111 
   112 /* Maximum values of fastest minimum-width signed integer types. */
   113 #define	INT_FAST8_MAX	INT32_MAX
   114 #define	INT_FAST16_MAX	INT32_MAX
   115 #define	INT_FAST32_MAX	INT32_MAX
   116 #define	INT_FAST64_MAX	INT64_MAX
   117 
   118 /* Maximum values of fastest minimum-width unsigned integer types. */
   119 #define	UINT_FAST8_MAX	UINT32_MAX
   120 #define	UINT_FAST16_MAX	UINT32_MAX
   121 #define	UINT_FAST32_MAX	UINT32_MAX
   122 #define	UINT_FAST64_MAX	UINT64_MAX
   123 
   124 /*
   125  * ISO/IEC 9899:1999
   126  * 7.18.2.4  Limits of integer types capable of holding object pointers
   127  */
   128 #define	INTPTR_MIN	INT32_MIN
   129 #define	INTPTR_MAX	INT32_MAX
   130 #define	UINTPTR_MAX	UINT32_MAX
   131 
   132 /*
   133  * ISO/IEC 9899:1999
   134  * 7.18.2.5  Limits of greatest-width integer types
   135  */
   136 #define	INTMAX_MIN	INT64_MIN
   137 #define	INTMAX_MAX	INT64_MAX
   138 #define	UINTMAX_MAX	UINT64_MAX
   139 
   140 /*
   141  * ISO/IEC 9899:1999
   142  * 7.18.3  Limits of other integer types
   143  */
   144 /* Limits of ptrdiff_t. */
   145 #define	PTRDIFF_MIN	INT32_MIN	
   146 #define	PTRDIFF_MAX	INT32_MAX
   147 
   148 /* Limits of sig_atomic_t. */
   149 #define	SIG_ATOMIC_MIN	INT32_MIN
   150 #define	SIG_ATOMIC_MAX	INT32_MAX
   151 
   152 /* Limit of size_t. */
   153 #define	SIZE_MAX	UINT32_MAX
   154 
   155 #ifndef WCHAR_MIN /* Also possibly defined in <wchar.h> */
   156 /* Limits of wchar_t. */
   157 #define	WCHAR_MIN	INT32_MIN
   158 #define	WCHAR_MAX	INT32_MAX
   159 #endif
   160 
   161 /* Limits of wint_t. */
   162 #define	WINT_MIN	INT32_MIN
   163 #define	WINT_MAX	INT32_MAX
   164 
   165 #endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */
   166 
   167 #endif /* !_MACHINE__STDINT_H_ */