1// <cstdint> -*- C++ -*-
2
3// Copyright (C) 2007-2019 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library. This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 3, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14// GNU General Public License for more details.
15
16// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
23// <http://www.gnu.org/licenses/>.
24
25/** @file include/cstdint
26 * This is a Standard C++ Library header.
27 */
28
29#ifndef _GLIBCXX_CSTDINT
30#define _GLIBCXX_CSTDINT 1
31
32#pragma GCC system_header
33
34#if __cplusplus < 201103L
35# include <bits/c++0x_warning.h>
36#else
37
38#include <bits/c++config.h>
39
40#if _GLIBCXX_HAVE_STDINT_H
41# include <stdint.h>
42#endif
43
44namespace std
45{
46#ifdef _GLIBCXX_USE_C99_STDINT_TR1
47 using ::int8_t;
48 using ::int16_t;
49 using ::int32_t;
50 using ::int64_t;
51
52 using ::int_fast8_t;
53 using ::int_fast16_t;
54 using ::int_fast32_t;
55 using ::int_fast64_t;
56
57 using ::int_least8_t;
58 using ::int_least16_t;
59 using ::int_least32_t;
60 using ::int_least64_t;
61
62 using ::intmax_t;
63 using ::intptr_t;
64
65 using ::uint8_t;
66 using ::uint16_t;
67 using ::uint32_t;
68 using ::uint64_t;
69
70 using ::uint_fast8_t;
71 using ::uint_fast16_t;
72 using ::uint_fast32_t;
73 using ::uint_fast64_t;
74
75 using ::uint_least8_t;
76 using ::uint_least16_t;
77 using ::uint_least32_t;
78 using ::uint_least64_t;
79
80 using ::uintmax_t;
81 using ::uintptr_t;
82#else // !_GLIBCXX_USE_C99_STDINT_TR1
83 // Define the minimum needed for <ratio>, <chrono> etc.
84 using intmax_t = __INTMAX_TYPE__;
85 using uintmax_t = __UINTMAX_TYPE__;
86#endif // _GLIBCXX_USE_C99_STDINT_TR1
87} // namespace std
88
89#endif // C++11
90
91#endif // _GLIBCXX_CSTDINT
92