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date/include/date/julian.h
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| #ifndef JULIAN_H | |
| #define JULIAN_H | |
| // The MIT License (MIT) | |
| // | |
| // Copyright (c) 2016 Howard Hinnant | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy | |
| // of this software and associated documentation files (the "Software"), to deal | |
| // in the Software without restriction, including without limitation the rights | |
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| // copies of the Software, and to permit persons to whom the Software is | |
| // furnished to do so, subject to the following conditions: | |
| // | |
| // The above copyright notice and this permission notice shall be included in all | |
| // copies or substantial portions of the Software. | |
| // | |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
| // SOFTWARE. | |
| // | |
| // Our apologies. When the previous paragraph was written, lowercase had not yet | |
| // been invented (that would involve another several millennia of evolution). | |
| // We did not mean to shout. | |
| #include "date.h" | |
| namespace julian | |
| { | |
| // durations | |
| using days = date::days; | |
| using weeks = date::weeks; | |
| using years = std::chrono::duration | |
| <int, date::detail::ratio_multiply<std::ratio<1461, 4>, days::period>>; | |
| using months = std::chrono::duration | |
| <int, date::detail::ratio_divide<years::period, std::ratio<12>>>; | |
| // time_point | |
| using sys_days = date::sys_days; | |
| using local_days = date::local_days; | |
| // types | |
| struct last_spec | |
| { | |
| explicit last_spec() = default; | |
| }; | |
| class day; | |
| class month; | |
| class year; | |
| class weekday; | |
| class weekday_indexed; | |
| class weekday_last; | |
| class month_day; | |
| class month_day_last; | |
| class month_weekday; | |
| class month_weekday_last; | |
| class year_month; | |
| class year_month_day; | |
| class year_month_day_last; | |
| class year_month_weekday; | |
| class year_month_weekday_last; | |
| // date composition operators | |
| CONSTCD11 year_month operator/(const year& y, const month& m) NOEXCEPT; | |
| CONSTCD11 year_month operator/(const year& y, int m) NOEXCEPT; | |
| CONSTCD11 month_day operator/(const day& d, const month& m) NOEXCEPT; | |
| CONSTCD11 month_day operator/(const day& d, int m) NOEXCEPT; | |
| CONSTCD11 month_day operator/(const month& m, const day& d) NOEXCEPT; | |
| CONSTCD11 month_day operator/(const month& m, int d) NOEXCEPT; | |
| CONSTCD11 month_day operator/(int m, const day& d) NOEXCEPT; | |
| CONSTCD11 month_day_last operator/(const month& m, last_spec) NOEXCEPT; | |
| CONSTCD11 month_day_last operator/(int m, last_spec) NOEXCEPT; | |
| CONSTCD11 month_day_last operator/(last_spec, const month& m) NOEXCEPT; | |
| CONSTCD11 month_day_last operator/(last_spec, int m) NOEXCEPT; | |
| CONSTCD11 month_weekday operator/(const month& m, const weekday_indexed& wdi) NOEXCEPT; | |
| CONSTCD11 month_weekday operator/(int m, const weekday_indexed& wdi) NOEXCEPT; | |
| CONSTCD11 month_weekday operator/(const weekday_indexed& wdi, const month& m) NOEXCEPT; | |
| CONSTCD11 month_weekday operator/(const weekday_indexed& wdi, int m) NOEXCEPT; | |
| CONSTCD11 month_weekday_last operator/(const month& m, const weekday_last& wdl) NOEXCEPT; | |
| CONSTCD11 month_weekday_last operator/(int m, const weekday_last& wdl) NOEXCEPT; | |
| CONSTCD11 month_weekday_last operator/(const weekday_last& wdl, const month& m) NOEXCEPT; | |
| CONSTCD11 month_weekday_last operator/(const weekday_last& wdl, int m) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(const year_month& ym, const day& d) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(const year_month& ym, int d) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(const year& y, const month_day& md) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(int y, const month_day& md) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(const month_day& md, const year& y) NOEXCEPT; | |
| CONSTCD11 year_month_day operator/(const month_day& md, int y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last operator/(const year_month& ym, last_spec) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last operator/(const year& y, const month_day_last& mdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last operator/(int y, const month_day_last& mdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last operator/(const month_day_last& mdl, const year& y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last operator/(const month_day_last& mdl, int y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator/(const year_month& ym, const weekday_indexed& wdi) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator/(const year& y, const month_weekday& mwd) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator/(int y, const month_weekday& mwd) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator/(const month_weekday& mwd, const year& y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator/(const month_weekday& mwd, int y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator/(const year_month& ym, const weekday_last& wdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator/(const year& y, const month_weekday_last& mwdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator/(int y, const month_weekday_last& mwdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator/(const month_weekday_last& mwdl, const year& y) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator/(const month_weekday_last& mwdl, int y) NOEXCEPT; | |
| // Detailed interface | |
| // day | |
| class day | |
| { | |
| unsigned char d_; | |
| public: | |
| explicit CONSTCD11 day(unsigned d) NOEXCEPT; | |
| CONSTCD14 day& operator++() NOEXCEPT; | |
| CONSTCD14 day operator++(int) NOEXCEPT; | |
| CONSTCD14 day& operator--() NOEXCEPT; | |
| CONSTCD14 day operator--(int) NOEXCEPT; | |
| CONSTCD14 day& operator+=(const days& d) NOEXCEPT; | |
| CONSTCD14 day& operator-=(const days& d) NOEXCEPT; | |
| CONSTCD11 explicit operator unsigned() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const day& x, const day& y) NOEXCEPT; | |
| CONSTCD11 day operator+(const day& x, const days& y) NOEXCEPT; | |
| CONSTCD11 day operator+(const days& x, const day& y) NOEXCEPT; | |
| CONSTCD11 day operator-(const day& x, const days& y) NOEXCEPT; | |
| CONSTCD11 days operator-(const day& x, const day& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const day& d); | |
| // month | |
| class month | |
| { | |
| unsigned char m_; | |
| public: | |
| explicit CONSTCD11 month(unsigned m) NOEXCEPT; | |
| CONSTCD14 month& operator++() NOEXCEPT; | |
| CONSTCD14 month operator++(int) NOEXCEPT; | |
| CONSTCD14 month& operator--() NOEXCEPT; | |
| CONSTCD14 month operator--(int) NOEXCEPT; | |
| CONSTCD14 month& operator+=(const months& m) NOEXCEPT; | |
| CONSTCD14 month& operator-=(const months& m) NOEXCEPT; | |
| CONSTCD11 explicit operator unsigned() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const month& x, const month& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const month& x, const month& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const month& x, const month& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const month& x, const month& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const month& x, const month& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const month& x, const month& y) NOEXCEPT; | |
| CONSTCD14 month operator+(const month& x, const months& y) NOEXCEPT; | |
| CONSTCD14 month operator+(const months& x, const month& y) NOEXCEPT; | |
| CONSTCD14 month operator-(const month& x, const months& y) NOEXCEPT; | |
| CONSTCD14 months operator-(const month& x, const month& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month& m); | |
| // year | |
| class year | |
| { | |
| short y_; | |
| public: | |
| explicit CONSTCD11 year(int y) NOEXCEPT; | |
| CONSTCD14 year& operator++() NOEXCEPT; | |
| CONSTCD14 year operator++(int) NOEXCEPT; | |
| CONSTCD14 year& operator--() NOEXCEPT; | |
| CONSTCD14 year operator--(int) NOEXCEPT; | |
| CONSTCD14 year& operator+=(const years& y) NOEXCEPT; | |
| CONSTCD14 year& operator-=(const years& y) NOEXCEPT; | |
| CONSTCD11 bool is_leap() const NOEXCEPT; | |
| CONSTCD11 explicit operator int() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| static CONSTCD11 year min() NOEXCEPT; | |
| static CONSTCD11 year max() NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const year& x, const year& y) NOEXCEPT; | |
| CONSTCD11 year operator+(const year& x, const years& y) NOEXCEPT; | |
| CONSTCD11 year operator+(const years& x, const year& y) NOEXCEPT; | |
| CONSTCD11 year operator-(const year& x, const years& y) NOEXCEPT; | |
| CONSTCD11 years operator-(const year& x, const year& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year& y); | |
| // weekday | |
| class weekday | |
| { | |
| unsigned char wd_; | |
| public: | |
| explicit CONSTCD11 weekday(unsigned wd) NOEXCEPT; | |
| explicit weekday(int) = delete; | |
| CONSTCD11 weekday(const sys_days& dp) NOEXCEPT; | |
| CONSTCD11 explicit weekday(const local_days& dp) NOEXCEPT; | |
| CONSTCD14 weekday& operator++() NOEXCEPT; | |
| CONSTCD14 weekday operator++(int) NOEXCEPT; | |
| CONSTCD14 weekday& operator--() NOEXCEPT; | |
| CONSTCD14 weekday operator--(int) NOEXCEPT; | |
| CONSTCD14 weekday& operator+=(const days& d) NOEXCEPT; | |
| CONSTCD14 weekday& operator-=(const days& d) NOEXCEPT; | |
| CONSTCD11 explicit operator unsigned() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| CONSTCD11 weekday_indexed operator[](unsigned index) const NOEXCEPT; | |
| CONSTCD11 weekday_last operator[](last_spec) const NOEXCEPT; | |
| private: | |
| static CONSTCD11 unsigned char weekday_from_days(int z) NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const weekday& x, const weekday& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const weekday& x, const weekday& y) NOEXCEPT; | |
| CONSTCD14 weekday operator+(const weekday& x, const days& y) NOEXCEPT; | |
| CONSTCD14 weekday operator+(const days& x, const weekday& y) NOEXCEPT; | |
| CONSTCD14 weekday operator-(const weekday& x, const days& y) NOEXCEPT; | |
| CONSTCD14 days operator-(const weekday& x, const weekday& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday& wd); | |
| // weekday_indexed | |
| class weekday_indexed | |
| { | |
| unsigned char wd_ : 4; | |
| unsigned char index_ : 4; | |
| public: | |
| CONSTCD11 weekday_indexed(const julian::weekday& wd, unsigned index) NOEXCEPT; | |
| CONSTCD11 julian::weekday weekday() const NOEXCEPT; | |
| CONSTCD11 unsigned index() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const weekday_indexed& x, const weekday_indexed& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const weekday_indexed& x, const weekday_indexed& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday_indexed& wdi); | |
| // weekday_last | |
| class weekday_last | |
| { | |
| julian::weekday wd_; | |
| public: | |
| explicit CONSTCD11 weekday_last(const julian::weekday& wd) NOEXCEPT; | |
| CONSTCD11 julian::weekday weekday() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const weekday_last& x, const weekday_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const weekday_last& x, const weekday_last& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday_last& wdl); | |
| // year_month | |
| class year_month | |
| { | |
| julian::year y_; | |
| julian::month m_; | |
| public: | |
| CONSTCD11 year_month(const julian::year& y, const julian::month& m) NOEXCEPT; | |
| CONSTCD11 julian::year year() const NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD14 year_month& operator+=(const months& dm) NOEXCEPT; | |
| CONSTCD14 year_month& operator-=(const months& dm) NOEXCEPT; | |
| CONSTCD14 year_month& operator+=(const years& dy) NOEXCEPT; | |
| CONSTCD14 year_month& operator-=(const years& dy) NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD14 year_month operator+(const year_month& ym, const months& dm) NOEXCEPT; | |
| CONSTCD14 year_month operator+(const months& dm, const year_month& ym) NOEXCEPT; | |
| CONSTCD14 year_month operator-(const year_month& ym, const months& dm) NOEXCEPT; | |
| CONSTCD11 months operator-(const year_month& x, const year_month& y) NOEXCEPT; | |
| CONSTCD11 year_month operator+(const year_month& ym, const years& dy) NOEXCEPT; | |
| CONSTCD11 year_month operator+(const years& dy, const year_month& ym) NOEXCEPT; | |
| CONSTCD11 year_month operator-(const year_month& ym, const years& dy) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month& ym); | |
| // month_day | |
| class month_day | |
| { | |
| julian::month m_; | |
| julian::day d_; | |
| public: | |
| CONSTCD11 month_day(const julian::month& m, const julian::day& d) NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::day day() const NOEXCEPT; | |
| CONSTCD14 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const month_day& x, const month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const month_day& x, const month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const month_day& x, const month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const month_day& x, const month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const month_day& x, const month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const month_day& x, const month_day& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_day& md); | |
| // month_day_last | |
| class month_day_last | |
| { | |
| julian::month m_; | |
| public: | |
| CONSTCD11 explicit month_day_last(const julian::month& m) NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const month_day_last& x, const month_day_last& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_day_last& mdl); | |
| // month_weekday | |
| class month_weekday | |
| { | |
| julian::month m_; | |
| julian::weekday_indexed wdi_; | |
| public: | |
| CONSTCD11 month_weekday(const julian::month& m, | |
| const julian::weekday_indexed& wdi) NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::weekday_indexed weekday_indexed() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const month_weekday& x, const month_weekday& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const month_weekday& x, const month_weekday& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_weekday& mwd); | |
| // month_weekday_last | |
| class month_weekday_last | |
| { | |
| julian::month m_; | |
| julian::weekday_last wdl_; | |
| public: | |
| CONSTCD11 month_weekday_last(const julian::month& m, | |
| const julian::weekday_last& wd) NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::weekday_last weekday_last() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 | |
| bool operator==(const month_weekday_last& x, const month_weekday_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator!=(const month_weekday_last& x, const month_weekday_last& y) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_weekday_last& mwdl); | |
| // class year_month_day | |
| class year_month_day | |
| { | |
| julian::year y_; | |
| julian::month m_; | |
| julian::day d_; | |
| public: | |
| CONSTCD11 year_month_day(const julian::year& y, const julian::month& m, | |
| const julian::day& d) NOEXCEPT; | |
| CONSTCD14 year_month_day(const year_month_day_last& ymdl) NOEXCEPT; | |
| CONSTCD14 year_month_day(sys_days dp) NOEXCEPT; | |
| CONSTCD14 explicit year_month_day(local_days dp) NOEXCEPT; | |
| CONSTCD14 year_month_day& operator+=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_day& operator-=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_day& operator+=(const years& y) NOEXCEPT; | |
| CONSTCD14 year_month_day& operator-=(const years& y) NOEXCEPT; | |
| CONSTCD11 julian::year year() const NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::day day() const NOEXCEPT; | |
| CONSTCD14 operator sys_days() const NOEXCEPT; | |
| CONSTCD14 explicit operator local_days() const NOEXCEPT; | |
| CONSTCD14 bool ok() const NOEXCEPT; | |
| private: | |
| static CONSTCD14 year_month_day from_days(days dp) NOEXCEPT; | |
| CONSTCD14 days to_days() const NOEXCEPT; | |
| }; | |
| CONSTCD11 bool operator==(const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator!=(const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator< (const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator> (const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator<=(const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD11 bool operator>=(const year_month_day& x, const year_month_day& y) NOEXCEPT; | |
| CONSTCD14 year_month_day operator+(const year_month_day& ymd, const months& dm) NOEXCEPT; | |
| CONSTCD14 year_month_day operator+(const months& dm, const year_month_day& ymd) NOEXCEPT; | |
| CONSTCD14 year_month_day operator-(const year_month_day& ymd, const months& dm) NOEXCEPT; | |
| CONSTCD11 year_month_day operator+(const year_month_day& ymd, const years& dy) NOEXCEPT; | |
| CONSTCD11 year_month_day operator+(const years& dy, const year_month_day& ymd) NOEXCEPT; | |
| CONSTCD11 year_month_day operator-(const year_month_day& ymd, const years& dy) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_day& ymd); | |
| // year_month_day_last | |
| class year_month_day_last | |
| { | |
| julian::year y_; | |
| julian::month_day_last mdl_; | |
| public: | |
| CONSTCD11 year_month_day_last(const julian::year& y, | |
| const julian::month_day_last& mdl) NOEXCEPT; | |
| CONSTCD14 year_month_day_last& operator+=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_day_last& operator-=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_day_last& operator+=(const years& y) NOEXCEPT; | |
| CONSTCD14 year_month_day_last& operator-=(const years& y) NOEXCEPT; | |
| CONSTCD11 julian::year year() const NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::month_day_last month_day_last() const NOEXCEPT; | |
| CONSTCD14 julian::day day() const NOEXCEPT; | |
| CONSTCD14 operator sys_days() const NOEXCEPT; | |
| CONSTCD14 explicit operator local_days() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| }; | |
| CONSTCD11 | |
| bool operator==(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator!=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator< (const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator> (const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator<=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator>=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_day_last | |
| operator+(const year_month_day_last& ymdl, const months& dm) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_day_last | |
| operator+(const months& dm, const year_month_day_last& ymdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last | |
| operator+(const year_month_day_last& ymdl, const years& dy) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last | |
| operator+(const years& dy, const year_month_day_last& ymdl) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_day_last | |
| operator-(const year_month_day_last& ymdl, const months& dm) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_day_last | |
| operator-(const year_month_day_last& ymdl, const years& dy) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_day_last& ymdl); | |
| // year_month_weekday | |
| class year_month_weekday | |
| { | |
| julian::year y_; | |
| julian::month m_; | |
| julian::weekday_indexed wdi_; | |
| public: | |
| CONSTCD11 year_month_weekday(const julian::year& y, const julian::month& m, | |
| const julian::weekday_indexed& wdi) NOEXCEPT; | |
| CONSTCD14 year_month_weekday(const sys_days& dp) NOEXCEPT; | |
| CONSTCD14 explicit year_month_weekday(const local_days& dp) NOEXCEPT; | |
| CONSTCD14 year_month_weekday& operator+=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_weekday& operator-=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_weekday& operator+=(const years& y) NOEXCEPT; | |
| CONSTCD14 year_month_weekday& operator-=(const years& y) NOEXCEPT; | |
| CONSTCD11 julian::year year() const NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::weekday weekday() const NOEXCEPT; | |
| CONSTCD11 unsigned index() const NOEXCEPT; | |
| CONSTCD11 julian::weekday_indexed weekday_indexed() const NOEXCEPT; | |
| CONSTCD14 operator sys_days() const NOEXCEPT; | |
| CONSTCD14 explicit operator local_days() const NOEXCEPT; | |
| CONSTCD14 bool ok() const NOEXCEPT; | |
| private: | |
| static CONSTCD14 year_month_weekday from_days(days dp) NOEXCEPT; | |
| CONSTCD14 days to_days() const NOEXCEPT; | |
| }; | |
| CONSTCD11 | |
| bool operator==(const year_month_weekday& x, const year_month_weekday& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool operator!=(const year_month_weekday& x, const year_month_weekday& y) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday | |
| operator+(const year_month_weekday& ymwd, const months& dm) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday | |
| operator+(const months& dm, const year_month_weekday& ymwd) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator+(const year_month_weekday& ymwd, const years& dy) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator+(const years& dy, const year_month_weekday& ymwd) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday | |
| operator-(const year_month_weekday& ymwd, const months& dm) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday | |
| operator-(const year_month_weekday& ymwd, const years& dy) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_weekday& ymwdi); | |
| // year_month_weekday_last | |
| class year_month_weekday_last | |
| { | |
| julian::year y_; | |
| julian::month m_; | |
| julian::weekday_last wdl_; | |
| public: | |
| CONSTCD11 year_month_weekday_last(const julian::year& y, const julian::month& m, | |
| const julian::weekday_last& wdl) NOEXCEPT; | |
| CONSTCD14 year_month_weekday_last& operator+=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_weekday_last& operator-=(const months& m) NOEXCEPT; | |
| CONSTCD14 year_month_weekday_last& operator+=(const years& y) NOEXCEPT; | |
| CONSTCD14 year_month_weekday_last& operator-=(const years& y) NOEXCEPT; | |
| CONSTCD11 julian::year year() const NOEXCEPT; | |
| CONSTCD11 julian::month month() const NOEXCEPT; | |
| CONSTCD11 julian::weekday weekday() const NOEXCEPT; | |
| CONSTCD11 julian::weekday_last weekday_last() const NOEXCEPT; | |
| CONSTCD14 operator sys_days() const NOEXCEPT; | |
| CONSTCD14 explicit operator local_days() const NOEXCEPT; | |
| CONSTCD11 bool ok() const NOEXCEPT; | |
| private: | |
| CONSTCD14 days to_days() const NOEXCEPT; | |
| }; | |
| CONSTCD11 | |
| bool | |
| operator==(const year_month_weekday_last& x, const year_month_weekday_last& y) NOEXCEPT; | |
| CONSTCD11 | |
| bool | |
| operator!=(const year_month_weekday_last& x, const year_month_weekday_last& y) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday_last | |
| operator+(const year_month_weekday_last& ymwdl, const months& dm) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday_last | |
| operator+(const months& dm, const year_month_weekday_last& ymwdl) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator+(const year_month_weekday_last& ymwdl, const years& dy) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator+(const years& dy, const year_month_weekday_last& ymwdl) NOEXCEPT; | |
| CONSTCD14 | |
| year_month_weekday_last | |
| operator-(const year_month_weekday_last& ymwdl, const months& dm) NOEXCEPT; | |
| CONSTCD11 | |
| year_month_weekday_last | |
| operator-(const year_month_weekday_last& ymwdl, const years& dy) NOEXCEPT; | |
| template<class CharT, class Traits> | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_weekday_last& ymwdl); | |
| #if !defined(_MSC_VER) || (_MSC_VER >= 1900) | |
| inline namespace literals | |
| { | |
| CONSTCD11 julian::day operator "" _d(unsigned long long d) NOEXCEPT; | |
| CONSTCD11 julian::year operator "" _y(unsigned long long y) NOEXCEPT; | |
| // CONSTDATA julian::month jan{1}; | |
| // CONSTDATA julian::month feb{2}; | |
| // CONSTDATA julian::month mar{3}; | |
| // CONSTDATA julian::month apr{4}; | |
| // CONSTDATA julian::month may{5}; | |
| // CONSTDATA julian::month jun{6}; | |
| // CONSTDATA julian::month jul{7}; | |
| // CONSTDATA julian::month aug{8}; | |
| // CONSTDATA julian::month sep{9}; | |
| // CONSTDATA julian::month oct{10}; | |
| // CONSTDATA julian::month nov{11}; | |
| // CONSTDATA julian::month dec{12}; | |
| } // inline namespace literals | |
| #endif // !defined(_MSC_VER) || (_MSC_VER >= 1900) | |
| //----------------+ | |
| // Implementation | | |
| //----------------+ | |
| // day | |
| CONSTCD11 inline day::day(unsigned d) NOEXCEPT : d_(static_cast<unsigned char>(d)) {} | |
| CONSTCD14 inline day& day::operator++() NOEXCEPT {++d_; return *this;} | |
| CONSTCD14 inline day day::operator++(int) NOEXCEPT {auto tmp(*this); ++(*this); return tmp;} | |
| CONSTCD14 inline day& day::operator--() NOEXCEPT {--d_; return *this;} | |
| CONSTCD14 inline day day::operator--(int) NOEXCEPT {auto tmp(*this); --(*this); return tmp;} | |
| CONSTCD14 inline day& day::operator+=(const days& d) NOEXCEPT {*this = *this + d; return *this;} | |
| CONSTCD14 inline day& day::operator-=(const days& d) NOEXCEPT {*this = *this - d; return *this;} | |
| CONSTCD11 inline day::operator unsigned() const NOEXCEPT {return d_;} | |
| CONSTCD11 inline bool day::ok() const NOEXCEPT {return 1 <= d_ && d_ <= 31;} | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const day& x, const day& y) NOEXCEPT | |
| { | |
| return static_cast<unsigned>(x) == static_cast<unsigned>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const day& x, const day& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const day& x, const day& y) NOEXCEPT | |
| { | |
| return static_cast<unsigned>(x) < static_cast<unsigned>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const day& x, const day& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const day& x, const day& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const day& x, const day& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| CONSTCD11 | |
| inline | |
| days | |
| operator-(const day& x, const day& y) NOEXCEPT | |
| { | |
| return days{static_cast<days::rep>(static_cast<unsigned>(x) | |
| - static_cast<unsigned>(y))}; | |
| } | |
| CONSTCD11 | |
| inline | |
| day | |
| operator+(const day& x, const days& y) NOEXCEPT | |
| { | |
| return day{static_cast<unsigned>(x) + static_cast<unsigned>(y.count())}; | |
| } | |
| CONSTCD11 | |
| inline | |
| day | |
| operator+(const days& x, const day& y) NOEXCEPT | |
| { | |
| return y + x; | |
| } | |
| CONSTCD11 | |
| inline | |
| day | |
| operator-(const day& x, const days& y) NOEXCEPT | |
| { | |
| return x + -y; | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const day& d) | |
| { | |
| date::detail::save_ostream<CharT, Traits> _(os); | |
| os.fill('0'); | |
| os.flags(std::ios::dec | std::ios::right); | |
| os.width(2); | |
| os << static_cast<unsigned>(d); | |
| return os; | |
| } | |
| // month | |
| CONSTCD11 inline month::month(unsigned m) NOEXCEPT : m_(static_cast<decltype(m_)>(m)) {} | |
| CONSTCD14 inline month& month::operator++() NOEXCEPT {if (++m_ == 13) m_ = 1; return *this;} | |
| CONSTCD14 inline month month::operator++(int) NOEXCEPT {auto tmp(*this); ++(*this); return tmp;} | |
| CONSTCD14 inline month& month::operator--() NOEXCEPT {if (--m_ == 0) m_ = 12; return *this;} | |
| CONSTCD14 inline month month::operator--(int) NOEXCEPT {auto tmp(*this); --(*this); return tmp;} | |
| CONSTCD14 | |
| inline | |
| month& | |
| month::operator+=(const months& m) NOEXCEPT | |
| { | |
| *this = *this + m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| month& | |
| month::operator-=(const months& m) NOEXCEPT | |
| { | |
| *this = *this - m; | |
| return *this; | |
| } | |
| CONSTCD11 inline month::operator unsigned() const NOEXCEPT {return m_;} | |
| CONSTCD11 inline bool month::ok() const NOEXCEPT {return 1 <= m_ && m_ <= 12;} | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const month& x, const month& y) NOEXCEPT | |
| { | |
| return static_cast<unsigned>(x) == static_cast<unsigned>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const month& x, const month& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const month& x, const month& y) NOEXCEPT | |
| { | |
| return static_cast<unsigned>(x) < static_cast<unsigned>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const month& x, const month& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const month& x, const month& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const month& x, const month& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| CONSTCD14 | |
| inline | |
| months | |
| operator-(const month& x, const month& y) NOEXCEPT | |
| { | |
| auto const d = static_cast<unsigned>(x) - static_cast<unsigned>(y); | |
| return months(d <= 11 ? d : d + 12); | |
| } | |
| CONSTCD14 | |
| inline | |
| month | |
| operator+(const month& x, const months& y) NOEXCEPT | |
| { | |
| auto const mu = static_cast<long long>(static_cast<unsigned>(x)) - 1 + y.count(); | |
| auto const yr = (mu >= 0 ? mu : mu-11) / 12; | |
| return month{static_cast<unsigned>(mu - yr * 12 + 1)}; | |
| } | |
| CONSTCD14 | |
| inline | |
| month | |
| operator+(const months& x, const month& y) NOEXCEPT | |
| { | |
| return y + x; | |
| } | |
| CONSTCD14 | |
| inline | |
| month | |
| operator-(const month& x, const months& y) NOEXCEPT | |
| { | |
| return x + -y; | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month& m) | |
| { | |
| switch (static_cast<unsigned>(m)) | |
| { | |
| case 1: | |
| os << "Jan"; | |
| break; | |
| case 2: | |
| os << "Feb"; | |
| break; | |
| case 3: | |
| os << "Mar"; | |
| break; | |
| case 4: | |
| os << "Apr"; | |
| break; | |
| case 5: | |
| os << "May"; | |
| break; | |
| case 6: | |
| os << "Jun"; | |
| break; | |
| case 7: | |
| os << "Jul"; | |
| break; | |
| case 8: | |
| os << "Aug"; | |
| break; | |
| case 9: | |
| os << "Sep"; | |
| break; | |
| case 10: | |
| os << "Oct"; | |
| break; | |
| case 11: | |
| os << "Nov"; | |
| break; | |
| case 12: | |
| os << "Dec"; | |
| break; | |
| default: | |
| os << static_cast<unsigned>(m) << " is not a valid month"; | |
| break; | |
| } | |
| return os; | |
| } | |
| // year | |
| CONSTCD11 inline year::year(int y) NOEXCEPT : y_(static_cast<decltype(y_)>(y)) {} | |
| CONSTCD14 inline year& year::operator++() NOEXCEPT {++y_; return *this;} | |
| CONSTCD14 inline year year::operator++(int) NOEXCEPT {auto tmp(*this); ++(*this); return tmp;} | |
| CONSTCD14 inline year& year::operator--() NOEXCEPT {--y_; return *this;} | |
| CONSTCD14 inline year year::operator--(int) NOEXCEPT {auto tmp(*this); --(*this); return tmp;} | |
| CONSTCD14 inline year& year::operator+=(const years& y) NOEXCEPT {*this = *this + y; return *this;} | |
| CONSTCD14 inline year& year::operator-=(const years& y) NOEXCEPT {*this = *this - y; return *this;} | |
| CONSTCD11 | |
| inline | |
| bool | |
| year::is_leap() const NOEXCEPT | |
| { | |
| return y_ % 4 == 0; | |
| } | |
| CONSTCD11 inline year::operator int() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline bool year::ok() const NOEXCEPT {return true;} | |
| CONSTCD11 | |
| inline | |
| year | |
| year::min() NOEXCEPT | |
| { | |
| return year{std::numeric_limits<short>::min()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year | |
| year::max() NOEXCEPT | |
| { | |
| return year{std::numeric_limits<short>::max()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year& x, const year& y) NOEXCEPT | |
| { | |
| return static_cast<int>(x) == static_cast<int>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year& x, const year& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const year& x, const year& y) NOEXCEPT | |
| { | |
| return static_cast<int>(x) < static_cast<int>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const year& x, const year& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const year& x, const year& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const year& x, const year& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| CONSTCD11 | |
| inline | |
| years | |
| operator-(const year& x, const year& y) NOEXCEPT | |
| { | |
| return years{static_cast<int>(x) - static_cast<int>(y)}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year | |
| operator+(const year& x, const years& y) NOEXCEPT | |
| { | |
| return year{static_cast<int>(x) + y.count()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year | |
| operator+(const years& x, const year& y) NOEXCEPT | |
| { | |
| return y + x; | |
| } | |
| CONSTCD11 | |
| inline | |
| year | |
| operator-(const year& x, const years& y) NOEXCEPT | |
| { | |
| return year{static_cast<int>(x) - y.count()}; | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year& y) | |
| { | |
| date::detail::save_ostream<CharT, Traits> _(os); | |
| os.fill('0'); | |
| os.flags(std::ios::dec | std::ios::internal); | |
| os.width(4 + (y < year{0})); | |
| os << static_cast<int>(y); | |
| return os; | |
| } | |
| // weekday | |
| CONSTCD11 | |
| inline | |
| unsigned char | |
| weekday::weekday_from_days(int z) NOEXCEPT | |
| { | |
| return static_cast<unsigned char>(static_cast<unsigned>( | |
| z >= -4 ? (z+4) % 7 : (z+5) % 7 + 6)); | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday::weekday(unsigned wd) NOEXCEPT | |
| : wd_(static_cast<decltype(wd_)>(wd)) | |
| {} | |
| CONSTCD11 | |
| inline | |
| weekday::weekday(const sys_days& dp) NOEXCEPT | |
| : wd_(weekday_from_days(dp.time_since_epoch().count())) | |
| {} | |
| CONSTCD11 | |
| inline | |
| weekday::weekday(const local_days& dp) NOEXCEPT | |
| : wd_(weekday_from_days(dp.time_since_epoch().count())) | |
| {} | |
| CONSTCD14 inline weekday& weekday::operator++() NOEXCEPT {if (++wd_ == 7) wd_ = 0; return *this;} | |
| CONSTCD14 inline weekday weekday::operator++(int) NOEXCEPT {auto tmp(*this); ++(*this); return tmp;} | |
| CONSTCD14 inline weekday& weekday::operator--() NOEXCEPT {if (wd_-- == 0) wd_ = 6; return *this;} | |
| CONSTCD14 inline weekday weekday::operator--(int) NOEXCEPT {auto tmp(*this); --(*this); return tmp;} | |
| CONSTCD14 | |
| inline | |
| weekday& | |
| weekday::operator+=(const days& d) NOEXCEPT | |
| { | |
| *this = *this + d; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| weekday& | |
| weekday::operator-=(const days& d) NOEXCEPT | |
| { | |
| *this = *this - d; | |
| return *this; | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday::operator unsigned() const NOEXCEPT | |
| { | |
| return static_cast<unsigned>(wd_); | |
| } | |
| CONSTCD11 inline bool weekday::ok() const NOEXCEPT {return wd_ <= 6;} | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const weekday& x, const weekday& y) NOEXCEPT | |
| { | |
| return static_cast<unsigned>(x) == static_cast<unsigned>(y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const weekday& x, const weekday& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD14 | |
| inline | |
| days | |
| operator-(const weekday& x, const weekday& y) NOEXCEPT | |
| { | |
| auto const diff = static_cast<unsigned>(x) - static_cast<unsigned>(y); | |
| return days{diff <= 6 ? diff : diff + 7}; | |
| } | |
| CONSTCD14 | |
| inline | |
| weekday | |
| operator+(const weekday& x, const days& y) NOEXCEPT | |
| { | |
| auto const wdu = static_cast<long long>(static_cast<unsigned>(x)) + y.count(); | |
| auto const wk = (wdu >= 0 ? wdu : wdu-6) / 7; | |
| return weekday{static_cast<unsigned>(wdu - wk * 7)}; | |
| } | |
| CONSTCD14 | |
| inline | |
| weekday | |
| operator+(const days& x, const weekday& y) NOEXCEPT | |
| { | |
| return y + x; | |
| } | |
| CONSTCD14 | |
| inline | |
| weekday | |
| operator-(const weekday& x, const days& y) NOEXCEPT | |
| { | |
| return x + -y; | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday& wd) | |
| { | |
| switch (static_cast<unsigned>(wd)) | |
| { | |
| case 0: | |
| os << "Sun"; | |
| break; | |
| case 1: | |
| os << "Mon"; | |
| break; | |
| case 2: | |
| os << "Tue"; | |
| break; | |
| case 3: | |
| os << "Wed"; | |
| break; | |
| case 4: | |
| os << "Thu"; | |
| break; | |
| case 5: | |
| os << "Fri"; | |
| break; | |
| case 6: | |
| os << "Sat"; | |
| break; | |
| default: | |
| os << static_cast<unsigned>(wd) << " is not a valid weekday"; | |
| break; | |
| } | |
| return os; | |
| } | |
| #if !defined(_MSC_VER) || (_MSC_VER >= 1900) | |
| inline namespace literals | |
| { | |
| CONSTCD11 | |
| inline | |
| julian::day | |
| operator "" _d(unsigned long long d) NOEXCEPT | |
| { | |
| return julian::day{static_cast<unsigned>(d)}; | |
| } | |
| CONSTCD11 | |
| inline | |
| julian::year | |
| operator "" _y(unsigned long long y) NOEXCEPT | |
| { | |
| return julian::year(static_cast<int>(y)); | |
| } | |
| #endif // !defined(_MSC_VER) || (_MSC_VER >= 1900) | |
| CONSTDATA julian::last_spec last{}; | |
| CONSTDATA julian::month jan{1}; | |
| CONSTDATA julian::month feb{2}; | |
| CONSTDATA julian::month mar{3}; | |
| CONSTDATA julian::month apr{4}; | |
| CONSTDATA julian::month may{5}; | |
| CONSTDATA julian::month jun{6}; | |
| CONSTDATA julian::month jul{7}; | |
| CONSTDATA julian::month aug{8}; | |
| CONSTDATA julian::month sep{9}; | |
| CONSTDATA julian::month oct{10}; | |
| CONSTDATA julian::month nov{11}; | |
| CONSTDATA julian::month dec{12}; | |
| CONSTDATA julian::weekday sun{0u}; | |
| CONSTDATA julian::weekday mon{1u}; | |
| CONSTDATA julian::weekday tue{2u}; | |
| CONSTDATA julian::weekday wed{3u}; | |
| CONSTDATA julian::weekday thu{4u}; | |
| CONSTDATA julian::weekday fri{5u}; | |
| CONSTDATA julian::weekday sat{6u}; | |
| #if !defined(_MSC_VER) || (_MSC_VER >= 1900) | |
| } // inline namespace literals | |
| #endif | |
| // weekday_indexed | |
| CONSTCD11 | |
| inline | |
| weekday | |
| weekday_indexed::weekday() const NOEXCEPT | |
| { | |
| return julian::weekday{static_cast<unsigned>(wd_)}; | |
| } | |
| CONSTCD11 inline unsigned weekday_indexed::index() const NOEXCEPT {return index_;} | |
| CONSTCD11 | |
| inline | |
| bool | |
| weekday_indexed::ok() const NOEXCEPT | |
| { | |
| return weekday().ok() && 1 <= index_ && index_ <= 5; | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday_indexed::weekday_indexed(const julian::weekday& wd, unsigned index) NOEXCEPT | |
| : wd_(static_cast<decltype(wd_)>(static_cast<unsigned>(wd))) | |
| , index_(static_cast<decltype(index_)>(index)) | |
| {} | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday_indexed& wdi) | |
| { | |
| return os << wdi.weekday() << '[' << wdi.index() << ']'; | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday_indexed | |
| weekday::operator[](unsigned index) const NOEXCEPT | |
| { | |
| return {*this, index}; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const weekday_indexed& x, const weekday_indexed& y) NOEXCEPT | |
| { | |
| return x.weekday() == y.weekday() && x.index() == y.index(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const weekday_indexed& x, const weekday_indexed& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| // weekday_last | |
| CONSTCD11 inline julian::weekday weekday_last::weekday() const NOEXCEPT {return wd_;} | |
| CONSTCD11 inline bool weekday_last::ok() const NOEXCEPT {return wd_.ok();} | |
| CONSTCD11 inline weekday_last::weekday_last(const julian::weekday& wd) NOEXCEPT : wd_(wd) {} | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const weekday_last& x, const weekday_last& y) NOEXCEPT | |
| { | |
| return x.weekday() == y.weekday(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const weekday_last& x, const weekday_last& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const weekday_last& wdl) | |
| { | |
| return os << wdl.weekday() << "[last]"; | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday_last | |
| weekday::operator[](last_spec) const NOEXCEPT | |
| { | |
| return weekday_last{*this}; | |
| } | |
| // year_month | |
| CONSTCD11 | |
| inline | |
| year_month::year_month(const julian::year& y, const julian::month& m) NOEXCEPT | |
| : y_(y) | |
| , m_(m) | |
| {} | |
| CONSTCD11 inline year year_month::year() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline month year_month::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 inline bool year_month::ok() const NOEXCEPT {return y_.ok() && m_.ok();} | |
| CONSTCD14 | |
| inline | |
| year_month& | |
| year_month::operator+=(const months& dm) NOEXCEPT | |
| { | |
| *this = *this + dm; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month& | |
| year_month::operator-=(const months& dm) NOEXCEPT | |
| { | |
| *this = *this - dm; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month& | |
| year_month::operator+=(const years& dy) NOEXCEPT | |
| { | |
| *this = *this + dy; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month& | |
| year_month::operator-=(const years& dy) NOEXCEPT | |
| { | |
| *this = *this - dy; | |
| return *this; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return x.year() == y.year() && x.month() == y.month(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return x.year() < y.year() ? true | |
| : (x.year() > y.year() ? false | |
| : (x.month() < y.month())); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month | |
| operator+(const year_month& ym, const months& dm) NOEXCEPT | |
| { | |
| auto dmi = static_cast<int>(static_cast<unsigned>(ym.month())) - 1 + dm.count(); | |
| auto dy = (dmi >= 0 ? dmi : dmi-11) / 12; | |
| dmi = dmi - dy * 12 + 1; | |
| return (ym.year() + years(dy)) / month(static_cast<unsigned>(dmi)); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month | |
| operator+(const months& dm, const year_month& ym) NOEXCEPT | |
| { | |
| return ym + dm; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month | |
| operator-(const year_month& ym, const months& dm) NOEXCEPT | |
| { | |
| return ym + -dm; | |
| } | |
| CONSTCD11 | |
| inline | |
| months | |
| operator-(const year_month& x, const year_month& y) NOEXCEPT | |
| { | |
| return (x.year() - y.year()) + | |
| months(static_cast<unsigned>(x.month()) - static_cast<unsigned>(y.month())); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month | |
| operator+(const year_month& ym, const years& dy) NOEXCEPT | |
| { | |
| return (ym.year() + dy) / ym.month(); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month | |
| operator+(const years& dy, const year_month& ym) NOEXCEPT | |
| { | |
| return ym + dy; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month | |
| operator-(const year_month& ym, const years& dy) NOEXCEPT | |
| { | |
| return ym + -dy; | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month& ym) | |
| { | |
| return os << ym.year() << '/' << ym.month(); | |
| } | |
| // month_day | |
| CONSTCD11 | |
| inline | |
| month_day::month_day(const julian::month& m, const julian::day& d) NOEXCEPT | |
| : m_(m) | |
| , d_(d) | |
| {} | |
| CONSTCD11 inline julian::month month_day::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 inline julian::day month_day::day() const NOEXCEPT {return d_;} | |
| CONSTCD14 | |
| inline | |
| bool | |
| month_day::ok() const NOEXCEPT | |
| { | |
| CONSTDATA julian::day d[] = { | |
| julian::day(31), julian::day(29), julian::day(31), julian::day(30), | |
| julian::day(31), julian::day(30), julian::day(31), julian::day(31), | |
| julian::day(30), julian::day(31), julian::day(30), julian::day(31) | |
| }; | |
| return m_.ok() && julian::day(1) <= d_ && d_ <= d[static_cast<unsigned>(m_)-1]; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return x.month() == y.month() && x.day() == y.day(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return x.month() < y.month() ? true | |
| : (x.month() > y.month() ? false | |
| : (x.day() < y.day())); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const month_day& x, const month_day& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_day& md) | |
| { | |
| return os << md.month() << '/' << md.day(); | |
| } | |
| // month_day_last | |
| CONSTCD11 inline month month_day_last::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 inline bool month_day_last::ok() const NOEXCEPT {return m_.ok();} | |
| CONSTCD11 inline month_day_last::month_day_last(const julian::month& m) NOEXCEPT : m_(m) {} | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return x.month() == y.month(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return x.month() < y.month(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const month_day_last& x, const month_day_last& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_day_last& mdl) | |
| { | |
| return os << mdl.month() << "/last"; | |
| } | |
| // month_weekday | |
| CONSTCD11 | |
| inline | |
| month_weekday::month_weekday(const julian::month& m, | |
| const julian::weekday_indexed& wdi) NOEXCEPT | |
| : m_(m) | |
| , wdi_(wdi) | |
| {} | |
| CONSTCD11 inline month month_weekday::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 | |
| inline | |
| weekday_indexed | |
| month_weekday::weekday_indexed() const NOEXCEPT | |
| { | |
| return wdi_; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| month_weekday::ok() const NOEXCEPT | |
| { | |
| return m_.ok() && wdi_.ok(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const month_weekday& x, const month_weekday& y) NOEXCEPT | |
| { | |
| return x.month() == y.month() && x.weekday_indexed() == y.weekday_indexed(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const month_weekday& x, const month_weekday& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_weekday& mwd) | |
| { | |
| return os << mwd.month() << '/' << mwd.weekday_indexed(); | |
| } | |
| // month_weekday_last | |
| CONSTCD11 | |
| inline | |
| month_weekday_last::month_weekday_last(const julian::month& m, | |
| const julian::weekday_last& wdl) NOEXCEPT | |
| : m_(m) | |
| , wdl_(wdl) | |
| {} | |
| CONSTCD11 inline month month_weekday_last::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 | |
| inline | |
| weekday_last | |
| month_weekday_last::weekday_last() const NOEXCEPT | |
| { | |
| return wdl_; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| month_weekday_last::ok() const NOEXCEPT | |
| { | |
| return m_.ok() && wdl_.ok(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const month_weekday_last& x, const month_weekday_last& y) NOEXCEPT | |
| { | |
| return x.month() == y.month() && x.weekday_last() == y.weekday_last(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const month_weekday_last& x, const month_weekday_last& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const month_weekday_last& mwdl) | |
| { | |
| return os << mwdl.month() << '/' << mwdl.weekday_last(); | |
| } | |
| // year_month_day_last | |
| CONSTCD11 | |
| inline | |
| year_month_day_last::year_month_day_last(const julian::year& y, | |
| const julian::month_day_last& mdl) NOEXCEPT | |
| : y_(y) | |
| , mdl_(mdl) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_day_last& | |
| year_month_day_last::operator+=(const months& m) NOEXCEPT | |
| { | |
| *this = *this + m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last& | |
| year_month_day_last::operator-=(const months& m) NOEXCEPT | |
| { | |
| *this = *this - m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last& | |
| year_month_day_last::operator+=(const years& y) NOEXCEPT | |
| { | |
| *this = *this + y; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last& | |
| year_month_day_last::operator-=(const years& y) NOEXCEPT | |
| { | |
| *this = *this - y; | |
| return *this; | |
| } | |
| CONSTCD11 inline year year_month_day_last::year() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline month year_month_day_last::month() const NOEXCEPT {return mdl_.month();} | |
| CONSTCD11 | |
| inline | |
| month_day_last | |
| year_month_day_last::month_day_last() const NOEXCEPT | |
| { | |
| return mdl_; | |
| } | |
| CONSTCD14 | |
| inline | |
| day | |
| year_month_day_last::day() const NOEXCEPT | |
| { | |
| CONSTDATA julian::day d[] = { | |
| julian::day(31), julian::day(28), julian::day(31), julian::day(30), | |
| julian::day(31), julian::day(30), julian::day(31), julian::day(31), | |
| julian::day(30), julian::day(31), julian::day(30), julian::day(31) | |
| }; | |
| return month() != feb || !y_.is_leap() ? d[static_cast<unsigned>(month())-1] : julian::day(29); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last::operator sys_days() const NOEXCEPT | |
| { | |
| return sys_days(year()/month()/day()); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last::operator local_days() const NOEXCEPT | |
| { | |
| return local_days(year()/month()/day()); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| year_month_day_last::ok() const NOEXCEPT | |
| { | |
| return y_.ok() && mdl_.ok(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return x.year() == y.year() && x.month_day_last() == y.month_day_last(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return x.year() < y.year() ? true | |
| : (x.year() > y.year() ? false | |
| : (x.month_day_last() < y.month_day_last())); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const year_month_day_last& x, const year_month_day_last& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_day_last& ymdl) | |
| { | |
| return os << ymdl.year() << '/' << ymdl.month_day_last(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last | |
| operator+(const year_month_day_last& ymdl, const months& dm) NOEXCEPT | |
| { | |
| return (ymdl.year() / ymdl.month() + dm) / last; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last | |
| operator+(const months& dm, const year_month_day_last& ymdl) NOEXCEPT | |
| { | |
| return ymdl + dm; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day_last | |
| operator-(const year_month_day_last& ymdl, const months& dm) NOEXCEPT | |
| { | |
| return ymdl + (-dm); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator+(const year_month_day_last& ymdl, const years& dy) NOEXCEPT | |
| { | |
| return {ymdl.year()+dy, ymdl.month_day_last()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator+(const years& dy, const year_month_day_last& ymdl) NOEXCEPT | |
| { | |
| return ymdl + dy; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator-(const year_month_day_last& ymdl, const years& dy) NOEXCEPT | |
| { | |
| return ymdl + (-dy); | |
| } | |
| // year_month_day | |
| CONSTCD11 | |
| inline | |
| year_month_day::year_month_day(const julian::year& y, const julian::month& m, | |
| const julian::day& d) NOEXCEPT | |
| : y_(y) | |
| , m_(m) | |
| , d_(d) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_day::year_month_day(const year_month_day_last& ymdl) NOEXCEPT | |
| : y_(ymdl.year()) | |
| , m_(ymdl.month()) | |
| , d_(ymdl.day()) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_day::year_month_day(sys_days dp) NOEXCEPT | |
| : year_month_day(from_days(dp.time_since_epoch())) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_day::year_month_day(local_days dp) NOEXCEPT | |
| : year_month_day(from_days(dp.time_since_epoch())) | |
| {} | |
| CONSTCD11 inline year year_month_day::year() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline month year_month_day::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 inline day year_month_day::day() const NOEXCEPT {return d_;} | |
| CONSTCD14 | |
| inline | |
| year_month_day& | |
| year_month_day::operator+=(const months& m) NOEXCEPT | |
| { | |
| *this = *this + m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day& | |
| year_month_day::operator-=(const months& m) NOEXCEPT | |
| { | |
| *this = *this - m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day& | |
| year_month_day::operator+=(const years& y) NOEXCEPT | |
| { | |
| *this = *this + y; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day& | |
| year_month_day::operator-=(const years& y) NOEXCEPT | |
| { | |
| *this = *this - y; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| days | |
| year_month_day::to_days() const NOEXCEPT | |
| { | |
| static_assert(std::numeric_limits<unsigned>::digits >= 18, | |
| "This algorithm has not been ported to a 16 bit unsigned integer"); | |
| static_assert(std::numeric_limits<int>::digits >= 20, | |
| "This algorithm has not been ported to a 16 bit signed integer"); | |
| auto const y = static_cast<int>(y_) - (m_ <= feb); | |
| auto const m = static_cast<unsigned>(m_); | |
| auto const d = static_cast<unsigned>(d_); | |
| auto const era = (y >= 0 ? y : y-3) / 4; | |
| auto const yoe = static_cast<unsigned>(y - era * 4); // [0, 3] | |
| auto const doy = (153*(m > 2 ? m-3 : m+9) + 2)/5 + d-1; // [0, 365] | |
| auto const doe = yoe * 365 + doy; // [0, 1460] | |
| return days{era * 1461 + static_cast<int>(doe) - 719470}; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day::operator sys_days() const NOEXCEPT | |
| { | |
| return sys_days{to_days()}; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day::operator local_days() const NOEXCEPT | |
| { | |
| return local_days{to_days()}; | |
| } | |
| CONSTCD14 | |
| inline | |
| bool | |
| year_month_day::ok() const NOEXCEPT | |
| { | |
| if (!(y_.ok() && m_.ok())) | |
| return false; | |
| return julian::day(1) <= d_ && d_ <= (y_/m_/last).day(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return x.year() == y.year() && x.month() == y.month() && x.day() == y.day(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return x.year() < y.year() ? true | |
| : (x.year() > y.year() ? false | |
| : (x.month() < y.month() ? true | |
| : (x.month() > y.month() ? false | |
| : (x.day() < y.day())))); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return y < x; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator<=(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return !(y < x); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator>=(const year_month_day& x, const year_month_day& y) NOEXCEPT | |
| { | |
| return !(x < y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_day& ymd) | |
| { | |
| date::detail::save_ostream<CharT, Traits> _(os); | |
| os.fill('0'); | |
| os.flags(std::ios::dec | std::ios::right); | |
| os << ymd.year() << '-'; | |
| os.width(2); | |
| os << static_cast<unsigned>(ymd.month()) << '-'; | |
| os << ymd.day(); | |
| return os; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day | |
| year_month_day::from_days(days dp) NOEXCEPT | |
| { | |
| static_assert(std::numeric_limits<unsigned>::digits >= 18, | |
| "This algorithm has not been ported to a 16 bit unsigned integer"); | |
| static_assert(std::numeric_limits<int>::digits >= 20, | |
| "This algorithm has not been ported to a 16 bit signed integer"); | |
| auto const z = dp.count() + 719470; | |
| auto const era = (z >= 0 ? z : z - 1460) / 1461; | |
| auto const doe = static_cast<unsigned>(z - era * 1461); // [0, 1460] | |
| auto const yoe = (doe - doe/1460) / 365; // [0, 3] | |
| auto const y = static_cast<sys_days::rep>(yoe) + era * 4; | |
| auto const doy = doe - 365*yoe; // [0, 365] | |
| auto const mp = (5*doy + 2)/153; // [0, 11] | |
| auto const d = doy - (153*mp+2)/5 + 1; // [1, 31] | |
| auto const m = mp < 10 ? mp+3 : mp-9; // [1, 12] | |
| return year_month_day{julian::year{y + (m <= 2)}, julian::month(m), julian::day(d)}; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day | |
| operator+(const year_month_day& ymd, const months& dm) NOEXCEPT | |
| { | |
| return (ymd.year() / ymd.month() + dm) / ymd.day(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day | |
| operator+(const months& dm, const year_month_day& ymd) NOEXCEPT | |
| { | |
| return ymd + dm; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_day | |
| operator-(const year_month_day& ymd, const months& dm) NOEXCEPT | |
| { | |
| return ymd + (-dm); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator+(const year_month_day& ymd, const years& dy) NOEXCEPT | |
| { | |
| return (ymd.year() + dy) / ymd.month() / ymd.day(); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator+(const years& dy, const year_month_day& ymd) NOEXCEPT | |
| { | |
| return ymd + dy; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator-(const year_month_day& ymd, const years& dy) NOEXCEPT | |
| { | |
| return ymd + (-dy); | |
| } | |
| // year_month_weekday | |
| CONSTCD11 | |
| inline | |
| year_month_weekday::year_month_weekday(const julian::year& y, const julian::month& m, | |
| const julian::weekday_indexed& wdi) | |
| NOEXCEPT | |
| : y_(y) | |
| , m_(m) | |
| , wdi_(wdi) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_weekday::year_month_weekday(const sys_days& dp) NOEXCEPT | |
| : year_month_weekday(from_days(dp.time_since_epoch())) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_weekday::year_month_weekday(const local_days& dp) NOEXCEPT | |
| : year_month_weekday(from_days(dp.time_since_epoch())) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_weekday& | |
| year_month_weekday::operator+=(const months& m) NOEXCEPT | |
| { | |
| *this = *this + m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday& | |
| year_month_weekday::operator-=(const months& m) NOEXCEPT | |
| { | |
| *this = *this - m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday& | |
| year_month_weekday::operator+=(const years& y) NOEXCEPT | |
| { | |
| *this = *this + y; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday& | |
| year_month_weekday::operator-=(const years& y) NOEXCEPT | |
| { | |
| *this = *this - y; | |
| return *this; | |
| } | |
| CONSTCD11 inline year year_month_weekday::year() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline month year_month_weekday::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 | |
| inline | |
| weekday | |
| year_month_weekday::weekday() const NOEXCEPT | |
| { | |
| return wdi_.weekday(); | |
| } | |
| CONSTCD11 | |
| inline | |
| unsigned | |
| year_month_weekday::index() const NOEXCEPT | |
| { | |
| return wdi_.index(); | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday_indexed | |
| year_month_weekday::weekday_indexed() const NOEXCEPT | |
| { | |
| return wdi_; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday::operator sys_days() const NOEXCEPT | |
| { | |
| return sys_days{to_days()}; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday::operator local_days() const NOEXCEPT | |
| { | |
| return local_days{to_days()}; | |
| } | |
| CONSTCD14 | |
| inline | |
| bool | |
| year_month_weekday::ok() const NOEXCEPT | |
| { | |
| if (!y_.ok() || !m_.ok() || !wdi_.weekday().ok() || wdi_.index() < 1) | |
| return false; | |
| if (wdi_.index() <= 4) | |
| return true; | |
| auto d2 = wdi_.weekday() - julian::weekday(y_/m_/1) + days((wdi_.index()-1)*7 + 1); | |
| return static_cast<unsigned>(d2.count()) <= static_cast<unsigned>((y_/m_/last).day()); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday | |
| year_month_weekday::from_days(days d) NOEXCEPT | |
| { | |
| sys_days dp{d}; | |
| auto const wd = julian::weekday(dp); | |
| auto const ymd = year_month_day(dp); | |
| return {ymd.year(), ymd.month(), wd[(static_cast<unsigned>(ymd.day())-1)/7+1]}; | |
| } | |
| CONSTCD14 | |
| inline | |
| days | |
| year_month_weekday::to_days() const NOEXCEPT | |
| { | |
| auto d = sys_days(y_/m_/1); | |
| return (d + (wdi_.weekday() - julian::weekday(d) + days{(wdi_.index()-1)*7}) | |
| ).time_since_epoch(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year_month_weekday& x, const year_month_weekday& y) NOEXCEPT | |
| { | |
| return x.year() == y.year() && x.month() == y.month() && | |
| x.weekday_indexed() == y.weekday_indexed(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year_month_weekday& x, const year_month_weekday& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_weekday& ymwdi) | |
| { | |
| return os << ymwdi.year() << '/' << ymwdi.month() | |
| << '/' << ymwdi.weekday_indexed(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday | |
| operator+(const year_month_weekday& ymwd, const months& dm) NOEXCEPT | |
| { | |
| return (ymwd.year() / ymwd.month() + dm) / ymwd.weekday_indexed(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday | |
| operator+(const months& dm, const year_month_weekday& ymwd) NOEXCEPT | |
| { | |
| return ymwd + dm; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday | |
| operator-(const year_month_weekday& ymwd, const months& dm) NOEXCEPT | |
| { | |
| return ymwd + (-dm); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator+(const year_month_weekday& ymwd, const years& dy) NOEXCEPT | |
| { | |
| return {ymwd.year()+dy, ymwd.month(), ymwd.weekday_indexed()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator+(const years& dy, const year_month_weekday& ymwd) NOEXCEPT | |
| { | |
| return ymwd + dy; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator-(const year_month_weekday& ymwd, const years& dy) NOEXCEPT | |
| { | |
| return ymwd + (-dy); | |
| } | |
| // year_month_weekday_last | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last::year_month_weekday_last(const julian::year& y, | |
| const julian::month& m, | |
| const julian::weekday_last& wdl) NOEXCEPT | |
| : y_(y) | |
| , m_(m) | |
| , wdl_(wdl) | |
| {} | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last& | |
| year_month_weekday_last::operator+=(const months& m) NOEXCEPT | |
| { | |
| *this = *this + m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last& | |
| year_month_weekday_last::operator-=(const months& m) NOEXCEPT | |
| { | |
| *this = *this - m; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last& | |
| year_month_weekday_last::operator+=(const years& y) NOEXCEPT | |
| { | |
| *this = *this + y; | |
| return *this; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last& | |
| year_month_weekday_last::operator-=(const years& y) NOEXCEPT | |
| { | |
| *this = *this - y; | |
| return *this; | |
| } | |
| CONSTCD11 inline year year_month_weekday_last::year() const NOEXCEPT {return y_;} | |
| CONSTCD11 inline month year_month_weekday_last::month() const NOEXCEPT {return m_;} | |
| CONSTCD11 | |
| inline | |
| weekday | |
| year_month_weekday_last::weekday() const NOEXCEPT | |
| { | |
| return wdl_.weekday(); | |
| } | |
| CONSTCD11 | |
| inline | |
| weekday_last | |
| year_month_weekday_last::weekday_last() const NOEXCEPT | |
| { | |
| return wdl_; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last::operator sys_days() const NOEXCEPT | |
| { | |
| return sys_days{to_days()}; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last::operator local_days() const NOEXCEPT | |
| { | |
| return local_days{to_days()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| year_month_weekday_last::ok() const NOEXCEPT | |
| { | |
| return y_.ok() && m_.ok() && wdl_.ok(); | |
| } | |
| CONSTCD14 | |
| inline | |
| days | |
| year_month_weekday_last::to_days() const NOEXCEPT | |
| { | |
| auto const d = sys_days(y_/m_/last); | |
| return (d - (julian::weekday{d} - wdl_.weekday())).time_since_epoch(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator==(const year_month_weekday_last& x, const year_month_weekday_last& y) NOEXCEPT | |
| { | |
| return x.year() == y.year() && x.month() == y.month() && | |
| x.weekday_last() == y.weekday_last(); | |
| } | |
| CONSTCD11 | |
| inline | |
| bool | |
| operator!=(const year_month_weekday_last& x, const year_month_weekday_last& y) NOEXCEPT | |
| { | |
| return !(x == y); | |
| } | |
| template<class CharT, class Traits> | |
| inline | |
| std::basic_ostream<CharT, Traits>& | |
| operator<<(std::basic_ostream<CharT, Traits>& os, const year_month_weekday_last& ymwdl) | |
| { | |
| return os << ymwdl.year() << '/' << ymwdl.month() << '/' << ymwdl.weekday_last(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last | |
| operator+(const year_month_weekday_last& ymwdl, const months& dm) NOEXCEPT | |
| { | |
| return (ymwdl.year() / ymwdl.month() + dm) / ymwdl.weekday_last(); | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last | |
| operator+(const months& dm, const year_month_weekday_last& ymwdl) NOEXCEPT | |
| { | |
| return ymwdl + dm; | |
| } | |
| CONSTCD14 | |
| inline | |
| year_month_weekday_last | |
| operator-(const year_month_weekday_last& ymwdl, const months& dm) NOEXCEPT | |
| { | |
| return ymwdl + (-dm); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator+(const year_month_weekday_last& ymwdl, const years& dy) NOEXCEPT | |
| { | |
| return {ymwdl.year()+dy, ymwdl.month(), ymwdl.weekday_last()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator+(const years& dy, const year_month_weekday_last& ymwdl) NOEXCEPT | |
| { | |
| return ymwdl + dy; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator-(const year_month_weekday_last& ymwdl, const years& dy) NOEXCEPT | |
| { | |
| return ymwdl + (-dy); | |
| } | |
| // year_month from operator/() | |
| CONSTCD11 | |
| inline | |
| year_month | |
| operator/(const year& y, const month& m) NOEXCEPT | |
| { | |
| return {y, m}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month | |
| operator/(const year& y, int m) NOEXCEPT | |
| { | |
| return y / month(static_cast<unsigned>(m)); | |
| } | |
| // month_day from operator/() | |
| CONSTCD11 | |
| inline | |
| month_day | |
| operator/(const month& m, const day& d) NOEXCEPT | |
| { | |
| return {m, d}; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day | |
| operator/(const day& d, const month& m) NOEXCEPT | |
| { | |
| return m / d; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day | |
| operator/(const month& m, int d) NOEXCEPT | |
| { | |
| return m / day(static_cast<unsigned>(d)); | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day | |
| operator/(int m, const day& d) NOEXCEPT | |
| { | |
| return month(static_cast<unsigned>(m)) / d; | |
| } | |
| CONSTCD11 inline month_day operator/(const day& d, int m) NOEXCEPT {return m / d;} | |
| // month_day_last from operator/() | |
| CONSTCD11 | |
| inline | |
| month_day_last | |
| operator/(const month& m, last_spec) NOEXCEPT | |
| { | |
| return month_day_last{m}; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day_last | |
| operator/(last_spec, const month& m) NOEXCEPT | |
| { | |
| return m/last; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day_last | |
| operator/(int m, last_spec) NOEXCEPT | |
| { | |
| return month(static_cast<unsigned>(m))/last; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_day_last | |
| operator/(last_spec, int m) NOEXCEPT | |
| { | |
| return m/last; | |
| } | |
| // month_weekday from operator/() | |
| CONSTCD11 | |
| inline | |
| month_weekday | |
| operator/(const month& m, const weekday_indexed& wdi) NOEXCEPT | |
| { | |
| return {m, wdi}; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday | |
| operator/(const weekday_indexed& wdi, const month& m) NOEXCEPT | |
| { | |
| return m / wdi; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday | |
| operator/(int m, const weekday_indexed& wdi) NOEXCEPT | |
| { | |
| return month(static_cast<unsigned>(m)) / wdi; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday | |
| operator/(const weekday_indexed& wdi, int m) NOEXCEPT | |
| { | |
| return m / wdi; | |
| } | |
| // month_weekday_last from operator/() | |
| CONSTCD11 | |
| inline | |
| month_weekday_last | |
| operator/(const month& m, const weekday_last& wdl) NOEXCEPT | |
| { | |
| return {m, wdl}; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday_last | |
| operator/(const weekday_last& wdl, const month& m) NOEXCEPT | |
| { | |
| return m / wdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday_last | |
| operator/(int m, const weekday_last& wdl) NOEXCEPT | |
| { | |
| return month(static_cast<unsigned>(m)) / wdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| month_weekday_last | |
| operator/(const weekday_last& wdl, int m) NOEXCEPT | |
| { | |
| return m / wdl; | |
| } | |
| // year_month_day from operator/() | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(const year_month& ym, const day& d) NOEXCEPT | |
| { | |
| return {ym.year(), ym.month(), d}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(const year_month& ym, int d) NOEXCEPT | |
| { | |
| return ym / day(static_cast<unsigned>(d)); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(const year& y, const month_day& md) NOEXCEPT | |
| { | |
| return y / md.month() / md.day(); | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(int y, const month_day& md) NOEXCEPT | |
| { | |
| return year(y) / md; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(const month_day& md, const year& y) NOEXCEPT | |
| { | |
| return y / md; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day | |
| operator/(const month_day& md, int y) NOEXCEPT | |
| { | |
| return year(y) / md; | |
| } | |
| // year_month_day_last from operator/() | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator/(const year_month& ym, last_spec) NOEXCEPT | |
| { | |
| return {ym.year(), month_day_last{ym.month()}}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator/(const year& y, const month_day_last& mdl) NOEXCEPT | |
| { | |
| return {y, mdl}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator/(int y, const month_day_last& mdl) NOEXCEPT | |
| { | |
| return year(y) / mdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator/(const month_day_last& mdl, const year& y) NOEXCEPT | |
| { | |
| return y / mdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_day_last | |
| operator/(const month_day_last& mdl, int y) NOEXCEPT | |
| { | |
| return year(y) / mdl; | |
| } | |
| // year_month_weekday from operator/() | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator/(const year_month& ym, const weekday_indexed& wdi) NOEXCEPT | |
| { | |
| return {ym.year(), ym.month(), wdi}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator/(const year& y, const month_weekday& mwd) NOEXCEPT | |
| { | |
| return {y, mwd.month(), mwd.weekday_indexed()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator/(int y, const month_weekday& mwd) NOEXCEPT | |
| { | |
| return year(y) / mwd; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator/(const month_weekday& mwd, const year& y) NOEXCEPT | |
| { | |
| return y / mwd; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday | |
| operator/(const month_weekday& mwd, int y) NOEXCEPT | |
| { | |
| return year(y) / mwd; | |
| } | |
| // year_month_weekday_last from operator/() | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator/(const year_month& ym, const weekday_last& wdl) NOEXCEPT | |
| { | |
| return {ym.year(), ym.month(), wdl}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator/(const year& y, const month_weekday_last& mwdl) NOEXCEPT | |
| { | |
| return {y, mwdl.month(), mwdl.weekday_last()}; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator/(int y, const month_weekday_last& mwdl) NOEXCEPT | |
| { | |
| return year(y) / mwdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator/(const month_weekday_last& mwdl, const year& y) NOEXCEPT | |
| { | |
| return y / mwdl; | |
| } | |
| CONSTCD11 | |
| inline | |
| year_month_weekday_last | |
| operator/(const month_weekday_last& mwdl, int y) NOEXCEPT | |
| { | |
| return year(y) / mwdl; | |
| } | |
| } // namespace julian | |
| #endif // JULIAN_H |