1// ISO C9x compliant stdint.h for Microsoft Visual Studio
2// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
3//
4// Copyright (c) 2006-2008 Alexander Chemeris
5//
6// Redistribution and use in source and binary forms, with or without
7// modification, are permitted provided that the following conditions are met:
8//
9// 1. Redistributions of source code must retain the above copyright notice,
10// this list of conditions and the following disclaimer.
11//
12// 2. Redistributions in binary form must reproduce the above copyright
13// notice, this list of conditions and the following disclaimer in the
14// documentation and/or other materials provided with the distribution.
15//
16// 3. The name of the author may be used to endorse or promote products
17// derived from this software without specific prior written permission.
18//
19// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
20// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
21// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
22// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29//
30///////////////////////////////////////////////////////////////////////////////
31
32#ifndef _MSC_VER // [
33#error "Use this header only with Microsoft Visual C++ compilers!"
34#endif // _MSC_VER ]
35
36#ifndef _MSC_STDINT_H_ // [
37#define _MSC_STDINT_H_
38
39#if _MSC_VER > 1000
40#pragma once
41#endif
42
43#include <limits.h>
44
45// For Visual Studio 6 in C++ mode and for many Visual Studio versions when
46// compiling for ARM we should wrap <wchar.h> include with 'extern "C++" {}'
47// or compiler give many errors like this:
48// error C2733: second C linkage of overloaded function 'wmemchr' not allowed
49#ifdef __cplusplus
50extern "C" {
51#endif
52# include <wchar.h>
53#ifdef __cplusplus
54}
55#endif
56
57// Define _W64 macros to mark types changing their size, like intptr_t.
58#ifndef _W64
59# if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
60# define _W64 __w64
61# else
62# define _W64
63# endif
64#endif
65
66
67// 7.18.1 Integer types
68
69// 7.18.1.1 Exact-width integer types
70
71// Visual Studio 6 and Embedded Visual C++ 4 doesn't
72// realize that, e.g. char has the same size as __int8
73// so we give up on __intX for them.
74#if (_MSC_VER < 1300)
75 typedef signed char int8_t;
76 typedef signed short int16_t;
77 typedef signed int int32_t;
78 typedef unsigned char uint8_t;
79 typedef unsigned short uint16_t;
80 typedef unsigned int uint32_t;
81#else
82 typedef signed __int8 int8_t;
83 typedef signed __int16 int16_t;
84 typedef signed __int32 int32_t;
85 typedef unsigned __int8 uint8_t;
86 typedef unsigned __int16 uint16_t;
87 typedef unsigned __int32 uint32_t;
88#endif
89typedef signed __int64 int64_t;
90typedef unsigned __int64 uint64_t;
91
92
93// 7.18.1.2 Minimum-width integer types
94typedef int8_t int_least8_t;
95typedef int16_t int_least16_t;
96typedef int32_t int_least32_t;
97typedef int64_t int_least64_t;
98typedef uint8_t uint_least8_t;
99typedef uint16_t uint_least16_t;
100typedef uint32_t uint_least32_t;
101typedef uint64_t uint_least64_t;
102
103// 7.18.1.3 Fastest minimum-width integer types
104typedef int8_t int_fast8_t;
105typedef int16_t int_fast16_t;
106typedef int32_t int_fast32_t;
107typedef int64_t int_fast64_t;
108typedef uint8_t uint_fast8_t;
109typedef uint16_t uint_fast16_t;
110typedef uint32_t uint_fast32_t;
111typedef uint64_t uint_fast64_t;
112
113// 7.18.1.4 Integer types capable of holding object pointers
114#ifdef _WIN64 // [
115 typedef signed __int64 intptr_t;
116 typedef unsigned __int64 uintptr_t;
117#else // _WIN64 ][
118 typedef _W64 signed int intptr_t;
119 typedef _W64 unsigned int uintptr_t;
120#endif // _WIN64 ]
121
122// 7.18.1.5 Greatest-width integer types
123typedef int64_t intmax_t;
124typedef uint64_t uintmax_t;
125
126
127// 7.18.2 Limits of specified-width integer types
128
129#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259
130
131// 7.18.2.1 Limits of exact-width integer types
132#define INT8_MIN ((int8_t)_I8_MIN)
133#define INT8_MAX _I8_MAX
134#define INT16_MIN ((int16_t)_I16_MIN)
135#define INT16_MAX _I16_MAX
136#define INT32_MIN ((int32_t)_I32_MIN)
137#define INT32_MAX _I32_MAX
138#define INT64_MIN ((int64_t)_I64_MIN)
139#define INT64_MAX _I64_MAX
140#define UINT8_MAX _UI8_MAX
141#define UINT16_MAX _UI16_MAX
142#define UINT32_MAX _UI32_MAX
143#define UINT64_MAX _UI64_MAX
144
145// 7.18.2.2 Limits of minimum-width integer types
146#define INT_LEAST8_MIN INT8_MIN
147#define INT_LEAST8_MAX INT8_MAX
148#define INT_LEAST16_MIN INT16_MIN
149#define INT_LEAST16_MAX INT16_MAX
150#define INT_LEAST32_MIN INT32_MIN
151#define INT_LEAST32_MAX INT32_MAX
152#define INT_LEAST64_MIN INT64_MIN
153#define INT_LEAST64_MAX INT64_MAX
154#define UINT_LEAST8_MAX UINT8_MAX
155#define UINT_LEAST16_MAX UINT16_MAX
156#define UINT_LEAST32_MAX UINT32_MAX
157#define UINT_LEAST64_MAX UINT64_MAX
158
159// 7.18.2.3 Limits of fastest minimum-width integer types
160#define INT_FAST8_MIN INT8_MIN
161#define INT_FAST8_MAX INT8_MAX
162#define INT_FAST16_MIN INT16_MIN
163#define INT_FAST16_MAX INT16_MAX
164#define INT_FAST32_MIN INT32_MIN
165#define INT_FAST32_MAX INT32_MAX
166#define INT_FAST64_MIN INT64_MIN
167#define INT_FAST64_MAX INT64_MAX
168#define UINT_FAST8_MAX UINT8_MAX
169#define UINT_FAST16_MAX UINT16_MAX
170#define UINT_FAST32_MAX UINT32_MAX
171#define UINT_FAST64_MAX UINT64_MAX
172
173// 7.18.2.4 Limits of integer types capable of holding object pointers
174#ifdef _WIN64 // [
175# define INTPTR_MIN INT64_MIN
176# define INTPTR_MAX INT64_MAX
177# define UINTPTR_MAX UINT64_MAX
178#else // _WIN64 ][
179# define INTPTR_MIN INT32_MIN
180# define INTPTR_MAX INT32_MAX
181# define UINTPTR_MAX UINT32_MAX
182#endif // _WIN64 ]
183
184// 7.18.2.5 Limits of greatest-width integer types
185#define INTMAX_MIN INT64_MIN
186#define INTMAX_MAX INT64_MAX
187#define UINTMAX_MAX UINT64_MAX
188
189// 7.18.3 Limits of other integer types
190
191#ifdef _WIN64 // [
192# define PTRDIFF_MIN _I64_MIN
193# define PTRDIFF_MAX _I64_MAX
194#else // _WIN64 ][
195# define PTRDIFF_MIN _I32_MIN
196# define PTRDIFF_MAX _I32_MAX
197#endif // _WIN64 ]
198
199#define SIG_ATOMIC_MIN INT_MIN
200#define SIG_ATOMIC_MAX INT_MAX
201
202#ifndef SIZE_MAX // [
203# ifdef _WIN64 // [
204# define SIZE_MAX _UI64_MAX
205# else // _WIN64 ][
206# define SIZE_MAX _UI32_MAX
207# endif // _WIN64 ]
208#endif // SIZE_MAX ]
209
210// WCHAR_MIN and WCHAR_MAX are also defined in <wchar.h>
211#ifndef WCHAR_MIN // [
212# define WCHAR_MIN 0
213#endif // WCHAR_MIN ]
214#ifndef WCHAR_MAX // [
215# define WCHAR_MAX _UI16_MAX
216#endif // WCHAR_MAX ]
217
218#define WINT_MIN 0
219#define WINT_MAX _UI16_MAX
220
221#endif // __STDC_LIMIT_MACROS ]
222
223
224// 7.18.4 Limits of other integer types
225
226#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260
227
228// 7.18.4.1 Macros for minimum-width integer constants
229
230#define INT8_C(val) val##i8
231#define INT16_C(val) val##i16
232#define INT32_C(val) val##i32
233#define INT64_C(val) val##i64
234
235#define UINT8_C(val) val##ui8
236#define UINT16_C(val) val##ui16
237#define UINT32_C(val) val##ui32
238#define UINT64_C(val) val##ui64
239
240// 7.18.4.2 Macros for greatest-width integer constants
241#define INTMAX_C INT64_C
242#define UINTMAX_C UINT64_C
243
244#endif // __STDC_CONSTANT_MACROS ]
245
246
247#endif // _MSC_STDINT_H_ ]
248

source code of slint/target/debug/build/tikv-jemalloc-sys-3f14da8e7b7e7e5f/out/build/include/msvc_compat/C99/stdint.h