1// -*- C++ -*-
2//===----------------------------------------------------------------------===//
3//
4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef _LIBCPP_STDINT_H
11// AIX system headers need stdint.h to be re-enterable while _STD_TYPES_T
12// is defined until an inclusion of it without _STD_TYPES_T occurs, in which
13// case the header guard macro is defined.
14#if !defined(_AIX) || !defined(_STD_TYPES_T)
15# define _LIBCPP_STDINT_H
16#endif // _STD_TYPES_T
17
18/*
19 stdint.h synopsis
20
21Macros:
22
23 INT8_MIN
24 INT16_MIN
25 INT32_MIN
26 INT64_MIN
27
28 INT8_MAX
29 INT16_MAX
30 INT32_MAX
31 INT64_MAX
32
33 UINT8_MAX
34 UINT16_MAX
35 UINT32_MAX
36 UINT64_MAX
37
38 INT_LEAST8_MIN
39 INT_LEAST16_MIN
40 INT_LEAST32_MIN
41 INT_LEAST64_MIN
42
43 INT_LEAST8_MAX
44 INT_LEAST16_MAX
45 INT_LEAST32_MAX
46 INT_LEAST64_MAX
47
48 UINT_LEAST8_MAX
49 UINT_LEAST16_MAX
50 UINT_LEAST32_MAX
51 UINT_LEAST64_MAX
52
53 INT_FAST8_MIN
54 INT_FAST16_MIN
55 INT_FAST32_MIN
56 INT_FAST64_MIN
57
58 INT_FAST8_MAX
59 INT_FAST16_MAX
60 INT_FAST32_MAX
61 INT_FAST64_MAX
62
63 UINT_FAST8_MAX
64 UINT_FAST16_MAX
65 UINT_FAST32_MAX
66 UINT_FAST64_MAX
67
68 INTPTR_MIN
69 INTPTR_MAX
70 UINTPTR_MAX
71
72 INTMAX_MIN
73 INTMAX_MAX
74
75 UINTMAX_MAX
76
77 PTRDIFF_MIN
78 PTRDIFF_MAX
79
80 SIG_ATOMIC_MIN
81 SIG_ATOMIC_MAX
82
83 SIZE_MAX
84
85 WCHAR_MIN
86 WCHAR_MAX
87
88 WINT_MIN
89 WINT_MAX
90
91 INT8_C(value)
92 INT16_C(value)
93 INT32_C(value)
94 INT64_C(value)
95
96 UINT8_C(value)
97 UINT16_C(value)
98 UINT32_C(value)
99 UINT64_C(value)
100
101 INTMAX_C(value)
102 UINTMAX_C(value)
103
104*/
105
106#include <__config>
107
108#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
109# pragma GCC system_header
110#endif
111
112/* C99 stdlib (e.g. glibc < 2.18) does not provide macros needed
113 for C++11 unless __STDC_LIMIT_MACROS and __STDC_CONSTANT_MACROS
114 are defined
115*/
116#if defined(__cplusplus) && !defined(__STDC_LIMIT_MACROS)
117# define __STDC_LIMIT_MACROS
118#endif
119#if defined(__cplusplus) && !defined(__STDC_CONSTANT_MACROS)
120# define __STDC_CONSTANT_MACROS
121#endif
122
123#if __has_include_next(<stdint.h>)
124# include_next <stdint.h>
125#endif
126
127#endif // _LIBCPP_STDINT_H
128