Linux Manuals session 3

std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_weekday) – std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_weekday) Synopsis constexpr std::chrono::year_month_weekday(1)(since C++ 20) operator+(const std::chrono::year_month_weekday &ymwd, const std::chrono::months &dm) noexcept; constexpr std::chrono::year_month_weekday(2)(since C++ 20) operator+(const std::chrono::months &dm, const std::chrono::year_month_weekday &ymwd) noexcept; constexpr std::chrono::year_month_weekday(3)(since C++ 20) operator+(const std::chrono::year_month_weekday &ymwd, const std::chrono::years &dy) noexcept; constexpr std::chrono::year_month_weekday(4)(since C++ 20) operator+(const std::chrono::years &dy, const std::chrono::year_month_weekday &ymwd) noexcept; constexpr std::chrono::year_month_weekday(5)(since C++ 20) operator-(const std::chrono::year_month_weekday &ymwd,…

std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_day_last) – std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_day_last) Synopsis Defined in header<chrono> constexpr std::chrono::year_month_day_last(since C++ 20) operator+(const std::chrono::year_month_day_last &ymdl, const std::chrono::months &dm) noexcept; constexpr std::chrono::year_month_day_last(since C++ 20) operator+(const std::chrono::months &dm, const std::chrono::year_month_day_last &ymdl) noexcept; constexpr std::chrono::year_month_day_last(since C++ 20) operator+(const std::chrono::year_month_day_last &ymdl, const std::chrono::years &dy) noexcept; constexpr std::chrono::year_month_day_last(since C++ 20) operator+(const std::chrono::years &dy, const std::chrono::year_month_day_last &ymdl) noexcept; constexpr std::chrono::year_month_day_last(since C++ 20)…

std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_day) – std::chrono::operator+,std::chrono::operator-(std::chrono::year_month_day) Synopsis Defined in header<chrono> constexpr std::chrono::year_month_day operator+(const std::chrono::year_month_day &ymd, (since C++ 20) const std::chrono::months &dm) noexcept; constexpr std::chrono::year_month_day operator+(const std::chrono::months &dm, (since C++ 20) const std::chrono::year_month_day &ymd) noexcept; constexpr std::chrono::year_month_day operator+(const std::chrono::year_month_day &ymd, (since C++ 20) const std::chrono::years &dy) noexcept; constexpr std::chrono::year_month_day operator+(const std::chrono::years &dy, (since C++ 20) const std::chrono::year_month_day &ymd) noexcept;…

std::chrono::operator+,std::chrono::operator-(std::chrono::year_month) – std::chrono::operator+,std::chrono::operator-(std::chrono::year_month) Synopsis constexpr std::chrono::year_month operator+(const std::chrono::year_month &ym, (1)(since C++ 20) const std::chrono::years &dy) noexcept; constexpr std::chrono::year_month operator+(const std::chrono::years &dy, (2)(since C++ 20) const std::chrono::year_month &ym) noexcept; constexpr std::chrono::year_month operator+(const std::chrono::year_month &ym, (3)(since C++ 20) const std::chrono::months &dm) noexcept; constexpr std::chrono::year_month operator+(const std::chrono::months &dm, (4)(since C++ 20) const std::chrono::year_month &ym) noexcept; constexpr std::chrono::year_month operator-(const…

std::chrono::operator+,std::chrono::operator-(std::chrono::year) – std::chrono::operator+,std::chrono::operator-(std::chrono::year) Synopsis constexpr std::chrono::year operator+(const std::chrono::year &y, (1)(since C++ 20) const std::chrono::years &ys) noexcept; constexpr std::chrono::year operator+(const std::chrono::years &ys, (2)(since C++ 20) const std::chrono::year &y) noexcept; constexpr std::chrono::year operator-(const std::chrono::year &y, (3)(since C++ 20) const std::chrono::years &ys) noexcept; constexpr std::chrono::years operator-(const std::chrono::year &y1, (4)(since C++ 20) const std::chrono::year &y2) noexcept; 1-2) Adds ys.count()…

std::chrono::operator+,std::chrono::operator-(std::chrono::weekday) – std::chrono::operator+,std::chrono::operator-(std::chrono::weekday) Synopsis constexpr std::chrono::weekday operator+(const std::chrono::weekday &wd, (1)(since C++ 20) const std::chrono::days &d) noexcept; constexpr std::chrono::weekday operator+(const std::chrono::days &d, (2)(since C++ 20) const std::chrono::weekday &wd) noexcept; constexpr std::chrono::weekday operator-(const std::chrono::weekday &wd, (3)(since C++ 20) const std::chrono::days &d) noexcept; constexpr std::chrono::days operator-(const std::chrono::weekday &wd1, (4)(since C++ 20) const std::chrono::weekday &wd2) noexcept; 1-2) Adds d.count()…

std::chrono::operator+,std::chrono::operator-(std::chrono::month) – std::chrono::operator+,std::chrono::operator-(std::chrono::month) Synopsis constexpr std::chrono::month operator+(const std::chrono::month &m, (1)(since C++ 20) const std::chrono::months &ms) noexcept; constexpr std::chrono::month operator+(const std::chrono::months &ms, (2)(since C++ 20) const std::chrono::month &m) noexcept; constexpr std::chrono::month operator-(const std::chrono::month &m, (3)(since C++ 20) const std::chrono::months &ms) noexcept; constexpr std::chrono::months operator-(const std::chrono::month &m1, (4)(since C++ 20) const std::chrono::month &m2) noexcept; 1-2) Adds ms.count()…

std::chrono::operator+,std::chrono::operator-(std::chrono::day) – std::chrono::operator+,std::chrono::operator-(std::chrono::day) Synopsis constexpr std::chrono::day operator+(const std::chrono::day &d, (1)(since C++ 20) const std::chrono::days &ds) noexcept; constexpr std::chrono::day operator+(const std::chrono::days &ds, (2)(since C++ 20) const std::chrono::day &d) noexcept; constexpr std::chrono::day operator-(const std::chrono::day &d, (3)(since C++ 20) const std::chrono::days &ds) noexcept; constexpr std::chrono::days operator-(const std::chrono::day &x, (4)(since C++ 20) const std::chrono::day &y) noexcept; 1-2) Adds ds.count()…

std::chrono::nonexistent_local_time – std::chrono::nonexistent_local_time Synopsis Defined in header <chrono> class nonexistent_local_time; (since C++20) Defines a type of object to be thrown as exception to report that an attempt was made to convert a nonexistent std::chrono::local_time to a std::chrono::sys_time without specifying a std::chrono::choose (such as choose::earliest or choose::latest). This exception is thrown by std::chrono::time_zone::to_sys and functions that…

std::chrono::month_weekday_last::ok – std::chrono::month_weekday_last::ok Synopsis constexpr bool ok() const noexcept; (since C++20) Checks if the contained month and weekday_last objects are valid. Return value month().ok() && weekday_last().ok()

std::chrono::month_weekday_last::month_weekday_last – std::chrono::month_weekday_last::month_weekday_last Synopsis constexpr month_weekday_last(const std::chrono::month &m, (since C++ 20) const std::chrono::weekday_last &wdl) noexcept; Constructs a month_weekday_last object that stores the month m and the weekday_last wdl. Notes A more convenient way to construct a month_weekday_last is with operator/, e.g., std::chrono::April/std::chrono::Sunday[std::chrono::last]. See also operator/ conventional syntax for Gregorian calendar date creation           (function) (C++20)

std::chrono::month_weekday_last::month,std::chrono::month_weekday_last::weekday_last – std::chrono::month_weekday_last::month,std::chrono::month_weekday_last::weekday_last Synopsis constexpr std::chrono::month month() const noexcept; (1) (since C++20) constexpr std::chrono::weekday_last weekday_last() const noexcept; (2) (since C++20) Retrieves a copy of the month and weekday_last objects stored in *this. Return value 1) a copy of the std::chrono::month object stored in *this 2) a copy of the std::chrono::weekday_last object stored in *this

std::chrono::month_weekday_last – std::chrono::month_weekday_last Synopsis Defined in header <chrono> class month_weekday_last; (since C++20) The class month_weekday_last represents the last weekday of a specific month, of some yet to be specified year. month_weekday_last is a TriviallyCopyable StandardLayoutType. Member functions               constructs a month_weekday_last constructor (public member function)               retrieves the stored month and weekday_last values month (public member function)…

std::chrono::month_weekday::ok – std::chrono::month_weekday::ok Synopsis constexpr bool ok() const noexcept; (since C++20) Checks if the contained month and weekday_indexed objects are valid. Return value month().ok() && weekday_indexed().ok()

std::chrono::month_weekday::month_weekday – std::chrono::month_weekday::month_weekday Synopsis constexpr month_weekday(const std::chrono::month &m, (since C++ 20) const std::chrono::weekday_indexed &wdi) noexcept; Constructs a month_weekday object that stores the month m and the weekday_indexed wdi. Notes A more convenient way to construct a month_weekday is with operator/, e.g., std::chrono::April/std::chrono::Sunday[2]. See also operator/ conventional syntax for Gregorian calendar date creation           (function) (C++20)

std::chrono::month_weekday::month,std::chrono::month_weekday::weekday_indexed – std::chrono::month_weekday::month,std::chrono::month_weekday::weekday_indexed Synopsis constexpr std::chrono::month month() const noexcept; (1) (since C++20) constexpr std::chrono::weekday_indexed weekday_indexed() const noexcept; (2) (since C++20) Retrieves a copy of the month and weekday_indexed objects stored in *this. Return value 1) a copy of the std::chrono::month object stored in *this 2) a copy of the std::chrono::weekday_indexed object stored in *this

std::chrono::month_weekday – std::chrono::month_weekday Synopsis Defined in header <chrono> class month_weekday; (since C++20) The class month_weekday represents the n-th weekday of a specific month, of some yet to be specified year. month_weekday is a TriviallyCopyable StandardLayoutType. Member functions                 constructs a month_weekday constructor (public member function)                 retrieves the stored month and weekday_indexed values month (public member function)…

std::chrono::month_day_last::ok – std::chrono::month_day_last::ok Synopsis constexpr bool ok() const noexcept; (since C++20) Checks if the month object stored in *this is valid. Return value month().ok()

std::chrono::month_day_last::month_day_last – std::chrono::month_day_last::month_day_last Synopsis explicit constexpr month_day_last(const std::chrono::month& m) noexcept; (since C++20) Constructs a month_day_last object that represents the last day of the month m. Notes A more convenient way to construct a month_day_last is with operator/, e.g., std::chrono::April/std::chrono::last. See also operator/ conventional syntax for Gregorian calendar date creation           (function) (C++20)

std::chrono::month_day_last::month – std::chrono::month_day_last::month Synopsis constexpr std::chrono::month month() const noexcept; (since C++20) Retrieves a copy of the std::chrono::month object stored in *this. Return value A copy of the std::chrono::month object stored in *this.