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___CHRONO_MONTH_WEEKDAY_H
11#define _LIBCPP___CHRONO_MONTH_WEEKDAY_H
12
13#include <__chrono/month.h>
14#include <__chrono/weekday.h>
15#include <__config>
16
17#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
18# pragma GCC system_header
19#endif
20
21#if _LIBCPP_STD_VER >= 20
22
23_LIBCPP_BEGIN_NAMESPACE_STD
24
25namespace chrono {
26
27class month_weekday {
28private:
29 chrono::month __m_;
30 chrono::weekday_indexed __wdi_;
31
32public:
33 _LIBCPP_HIDE_FROM_ABI constexpr month_weekday(const chrono::month& __mval,
34 const chrono::weekday_indexed& __wdival) noexcept
35 : __m_{__mval}, __wdi_{__wdival} {}
36 _LIBCPP_HIDE_FROM_ABI inline constexpr chrono::month month() const noexcept { return __m_; }
37 _LIBCPP_HIDE_FROM_ABI inline constexpr chrono::weekday_indexed weekday_indexed() const noexcept { return __wdi_; }
38 _LIBCPP_HIDE_FROM_ABI inline constexpr bool ok() const noexcept { return __m_.ok() && __wdi_.ok(); }
39};
40
41_LIBCPP_HIDE_FROM_ABI inline constexpr bool
42operator==(const month_weekday& __lhs, const month_weekday& __rhs) noexcept {
43 return __lhs.month() == __rhs.month() && __lhs.weekday_indexed() == __rhs.weekday_indexed();
44}
45
46_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday
47operator/(const month& __lhs, const weekday_indexed& __rhs) noexcept {
48 return month_weekday{__lhs, __rhs};
49}
50
51_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday operator/(int __lhs, const weekday_indexed& __rhs) noexcept {
52 return month_weekday{month(__lhs), __rhs};
53}
54
55_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday
56operator/(const weekday_indexed& __lhs, const month& __rhs) noexcept {
57 return month_weekday{__rhs, __lhs};
58}
59
60_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday operator/(const weekday_indexed& __lhs, int __rhs) noexcept {
61 return month_weekday{month(__rhs), __lhs};
62}
63
64class month_weekday_last {
65 chrono::month __m_;
66 chrono::weekday_last __wdl_;
67
68public:
69 _LIBCPP_HIDE_FROM_ABI constexpr month_weekday_last(const chrono::month& __mval,
70 const chrono::weekday_last& __wdlval) noexcept
71 : __m_{__mval}, __wdl_{__wdlval} {}
72 _LIBCPP_HIDE_FROM_ABI inline constexpr chrono::month month() const noexcept { return __m_; }
73 _LIBCPP_HIDE_FROM_ABI inline constexpr chrono::weekday_last weekday_last() const noexcept { return __wdl_; }
74 _LIBCPP_HIDE_FROM_ABI inline constexpr bool ok() const noexcept { return __m_.ok() && __wdl_.ok(); }
75};
76
77_LIBCPP_HIDE_FROM_ABI inline constexpr bool
78operator==(const month_weekday_last& __lhs, const month_weekday_last& __rhs) noexcept {
79 return __lhs.month() == __rhs.month() && __lhs.weekday_last() == __rhs.weekday_last();
80}
81
82_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday_last
83operator/(const month& __lhs, const weekday_last& __rhs) noexcept {
84 return month_weekday_last{__lhs, __rhs};
85}
86
87_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday_last operator/(int __lhs, const weekday_last& __rhs) noexcept {
88 return month_weekday_last{month(__lhs), __rhs};
89}
90
91_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday_last
92operator/(const weekday_last& __lhs, const month& __rhs) noexcept {
93 return month_weekday_last{__rhs, __lhs};
94}
95
96_LIBCPP_HIDE_FROM_ABI inline constexpr month_weekday_last operator/(const weekday_last& __lhs, int __rhs) noexcept {
97 return month_weekday_last{month(__rhs), __lhs};
98}
99} // namespace chrono
100
101_LIBCPP_END_NAMESPACE_STD
102
103#endif // _LIBCPP_STD_VER >= 20
104
105#endif // _LIBCPP___CHRONO_MONTH_WEEKDAY_H
106