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comparison fuhtark_test/include/stdint.h @ 1500:91c8c3b7cbf0

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add: futhark tests for generating vulkan api
author sam <sam@basx.dev>
date Wed, 26 Nov 2025 21:36:48 +0700
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1499:1f58458b7ef7 1500:91c8c3b7cbf0
1 /**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the w64 mingw-runtime package.
4 * No warranty is given; refer to the file DISCLAIMER within this package.
5 */
6 /* ISO C9x 7.18 Integer types <stdint.h>
7 * Based on ISO/IEC SC22/WG14 9899 Committee draft (SC22 N2794)
8 *
9 * THIS SOFTWARE IS NOT COPYRIGHTED
10 *
11 * Contributor: Danny Smith <danny_r_smith_2001@yahoo.co.nz>
12 *
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
15 *
16 * This code is distributed in the hope that it will be useful but
17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
18 * DISCLAIMED. This includes but is not limited to warranties of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
20 *
21 * Date: 2000-12-02
22 */
23
24
25 #ifndef _STDINT_H
26 #define _STDINT_H
27
28 #include <_mingw.h>
29
30 #define __need_wint_t
31 #define __need_wchar_t
32 #include "stddef.h"
33
34 #ifndef __int8_t_defined
35 #define __int8_t_defined
36 /* 7.18.1.1 Exact-width integer types */
37 typedef signed char int8_t;
38 typedef unsigned char uint8_t;
39 typedef short int16_t;
40 typedef unsigned short uint16_t;
41 typedef int int32_t;
42 typedef unsigned uint32_t;
43 typedef long long int64_t;
44 typedef unsigned long long uint64_t;
45 #endif
46
47 /* 7.18.1.2 Minimum-width integer types */
48 typedef signed char int_least8_t;
49 typedef unsigned char uint_least8_t;
50 typedef short int_least16_t;
51 typedef unsigned short uint_least16_t;
52 typedef int int_least32_t;
53 typedef unsigned uint_least32_t;
54 typedef long long int_least64_t;
55 typedef unsigned long long uint_least64_t;
56
57 /* 7.18.1.3 Fastest minimum-width integer types
58 * Not actually guaranteed to be fastest for all purposes
59 * Here we use the exact-width types for 8 and 16-bit ints.
60 */
61 typedef char int_fast8_t;
62 typedef unsigned char uint_fast8_t;
63 typedef short int_fast16_t;
64 typedef unsigned short uint_fast16_t;
65 typedef int int_fast32_t;
66 typedef unsigned int uint_fast32_t;
67 typedef long long int_fast64_t;
68 typedef unsigned long long uint_fast64_t;
69
70 /* 7.18.1.5 Greatest-width integer types */
71 typedef long long intmax_t;
72 typedef unsigned long long uintmax_t;
73
74 /* 7.18.2 Limits of specified-width integer types */
75 #if !defined ( __cplusplus) || defined (__STDC_LIMIT_MACROS)
76
77 /* 7.18.2.1 Limits of exact-width integer types */
78 #define INT8_MIN (-128)
79 #define INT16_MIN (-32768)
80 #define INT32_MIN (-2147483647 - 1)
81 #define INT64_MIN (-9223372036854775807LL - 1)
82
83 #define INT8_MAX 127
84 #define INT16_MAX 32767
85 #define INT32_MAX 2147483647
86 #define INT64_MAX 9223372036854775807LL
87
88 #define UINT8_MAX 0xff /* 255U */
89 #define UINT16_MAX 0xffff /* 65535U */
90 #define UINT32_MAX 0xffffffff /* 4294967295U */
91 #define UINT64_MAX 0xffffffffffffffffULL /* 18446744073709551615ULL */
92
93 /* 7.18.2.2 Limits of minimum-width integer types */
94 #define INT_LEAST8_MIN INT8_MIN
95 #define INT_LEAST16_MIN INT16_MIN
96 #define INT_LEAST32_MIN INT32_MIN
97 #define INT_LEAST64_MIN INT64_MIN
98
99 #define INT_LEAST8_MAX INT8_MAX
100 #define INT_LEAST16_MAX INT16_MAX
101 #define INT_LEAST32_MAX INT32_MAX
102 #define INT_LEAST64_MAX INT64_MAX
103
104 #define UINT_LEAST8_MAX UINT8_MAX
105 #define UINT_LEAST16_MAX UINT16_MAX
106 #define UINT_LEAST32_MAX UINT32_MAX
107 #define UINT_LEAST64_MAX UINT64_MAX
108
109 /* 7.18.2.3 Limits of fastest minimum-width integer types */
110 #define INT_FAST8_MIN INT8_MIN
111 #define INT_FAST16_MIN INT16_MIN
112 #define INT_FAST32_MIN INT32_MIN
113 #define INT_FAST64_MIN INT64_MIN
114
115 #define INT_FAST8_MAX INT8_MAX
116 #define INT_FAST16_MAX INT16_MAX
117 #define INT_FAST32_MAX INT32_MAX
118 #define INT_FAST64_MAX INT64_MAX
119
120 #define UINT_FAST8_MAX UINT8_MAX
121 #define UINT_FAST16_MAX UINT16_MAX
122 #define UINT_FAST32_MAX UINT32_MAX
123 #define UINT_FAST64_MAX UINT64_MAX
124
125 /* 7.18.2.4 Limits of integer types capable of holding
126 object pointers */
127 #ifdef _WIN64
128 #define INTPTR_MIN INT64_MIN
129 #define INTPTR_MAX INT64_MAX
130 #define UINTPTR_MAX UINT64_MAX
131 #else
132 #define INTPTR_MIN INT32_MIN
133 #define INTPTR_MAX INT32_MAX
134 #define UINTPTR_MAX UINT32_MAX
135 #endif
136
137 /* 7.18.2.5 Limits of greatest-width integer types */
138 #define INTMAX_MIN INT64_MIN
139 #define INTMAX_MAX INT64_MAX
140 #define UINTMAX_MAX UINT64_MAX
141
142 /* 7.18.3 Limits of other integer types */
143 #ifdef _WIN64
144 #define PTRDIFF_MIN INT64_MIN
145 #define PTRDIFF_MAX INT64_MAX
146 #else
147 #define PTRDIFF_MIN INT32_MIN
148 #define PTRDIFF_MAX INT32_MAX
149 #endif
150
151 #define SIG_ATOMIC_MIN INT32_MIN
152 #define SIG_ATOMIC_MAX INT32_MAX
153
154 #ifndef SIZE_MAX
155 #ifdef _WIN64
156 #define SIZE_MAX UINT64_MAX
157 #else
158 #define SIZE_MAX UINT32_MAX
159 #endif
160 #endif
161
162 #ifndef WCHAR_MIN /* also in wchar.h */
163 #define WCHAR_MIN 0
164 #define WCHAR_MAX ((wchar_t)-1) /* UINT16_MAX */
165 #endif
166
167 /*
168 * wint_t is unsigned short for compatibility with MS runtime
169 */
170 #define WINT_MIN 0
171 #define WINT_MAX ((wint_t)-1) /* UINT16_MAX */
172
173 #endif /* !defined ( __cplusplus) || defined __STDC_LIMIT_MACROS */
174
175
176 /* 7.18.4 Macros for integer constants */
177 #if !defined ( __cplusplus) || defined (__STDC_CONSTANT_MACROS)
178
179 /* 7.18.4.1 Macros for minimum-width integer constants
180
181 According to Douglas Gwyn <gwyn@arl.mil>:
182 "This spec was changed in ISO/IEC 9899:1999 TC1; in ISO/IEC
183 9899:1999 as initially published, the expansion was required
184 to be an integer constant of precisely matching type, which
185 is impossible to accomplish for the shorter types on most
186 platforms, because C99 provides no standard way to designate
187 an integer constant with width less than that of type int.
188 TC1 changed this to require just an integer constant
189 *expression* with *promoted* type."
190
191 The trick used here is from Clive D W Feather.
192 */
193
194 #define INT8_C(val) (INT_LEAST8_MAX-INT_LEAST8_MAX+(val))
195 #define INT16_C(val) (INT_LEAST16_MAX-INT_LEAST16_MAX+(val))
196 #define INT32_C(val) (INT_LEAST32_MAX-INT_LEAST32_MAX+(val))
197 /* The 'trick' doesn't work in C89 for long long because, without
198 suffix, (val) will be evaluated as int, not intmax_t */
199 #define INT64_C(val) val##LL
200
201 #define UINT8_C(val) (UINT_LEAST8_MAX-UINT_LEAST8_MAX+(val))
202 #define UINT16_C(val) (UINT_LEAST16_MAX-UINT_LEAST16_MAX+(val))
203 #define UINT32_C(val) (UINT_LEAST32_MAX-UINT_LEAST32_MAX+(val))
204 #define UINT64_C(val) val##ULL
205
206 /* 7.18.4.2 Macros for greatest-width integer constants */
207 #define INTMAX_C(val) val##LL
208 #define UINTMAX_C(val) val##ULL
209
210 #endif /* !defined ( __cplusplus) || defined __STDC_CONSTANT_MACROS */
211
212 #endif