cpp_20_calendar.hpp File Reference

Detailed Description

This file brings date.h into utils::datetime::date namespace, which is std::chrono::operator/ (calendar) in c++20.

Definition in file cpp_20_calendar.hpp.

Go to the source code of this file.

#include <chrono>
#include <ratio>
#include <date/date.h>
#include <userver/utils/assert.hpp>

This graph shows which files directly or indirectly include this file:

Namespaces
namespace	utils
	Utilities.
namespace	utils::datetime
	Date and time utilities.

Typedefs
using	utils::datetime::Days = date::days
using	utils::datetime::DaysTimepoint = date::sys_days

Functions
constexpr Days	utils::datetime::DaysBetweenYears (int from, int to)
	Calculates the number of days between January 1, 00:00 of two years accounting for leap years.
constexpr date::day	utils::datetime::DaysInMonth (int month, int year)
	Get the number of days in the given month of a given year.