1// -*- C++ -*-
2//===---------------------------- stdint.h --------------------------------===//
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#include_next <stdint.h>
124
125#endif  // _LIBCPP_STDINT_H
126