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