libstdc++
chrono File Reference

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Classes

class  std::chrono::gps_clock
 
class  std::chrono::hh_mm_ss< _Duration >
 
class  std::chrono::tai_clock
 
class  std::chrono::utc_clock
 

Namespaces

namespace  std
 
namespace  std::chrono
 
namespace  std::literals
 
namespace  std::literals::chrono_literals
 

Macros

#define _GLIBCXX_CHRONO
 

Typedefs

using std::chrono::__detail::__months_years_conversion_disambiguator = void
 
using std::chrono::gps_seconds = gps_time< seconds >
 
template<typename _Duration >
using std::chrono::gps_time = time_point< gps_clock, _Duration >
 
using std::chrono::local_days = local_time< days >
 
using std::chrono::local_seconds = local_time< seconds >
 
template<typename _Duration >
using std::chrono::local_time = time_point< local_t, _Duration >
 
using std::chrono::tai_seconds = tai_time< seconds >
 
template<typename _Duration >
using std::chrono::tai_time = time_point< tai_clock, _Duration >
 
using std::chrono::utc_seconds = utc_time< seconds >
 
template<typename _Duration >
using std::chrono::utc_time = time_point< utc_clock, _Duration >
 
using std::chrono::zoned_seconds = zoned_time< seconds >
 

Enumerations

enum class  choose { earliest , latest }
 

Functions

constexpr unsigned std::chrono::__detail::__modulo (long long __n, unsigned __d)
 
template<typename _DestClock , typename _SourceClock , typename _Duration >
requires __detail::__clock_convs<_DestClock, _SourceClock, _Duration> || __detail::__clock_convs_sys<_DestClock, _SourceClock, _Duration> || __detail::__clock_convs_utc<_DestClock, _SourceClock, _Duration> || __detail::__clock_convs_sys_utc<_DestClock, _SourceClock, _Duration> || __detail::__clock_convs_utc_sys<_DestClock, _SourceClock, _Duration>
auto std::chrono::clock_cast (const time_point< _SourceClock, _Duration > &__t)
 
const time_zone * std::chrono::current_zone ()
 
template<typename _Duration >
leap_second_info std::chrono::get_leap_second_info (const utc_time< _Duration > &__ut)
 
constexpr bool std::chrono::is_am (const hours &__h) noexcept
 
constexpr bool std::chrono::is_pm (const hours &__h) noexcept
 
const time_zone * std::chrono::locate_zone (string_view __tz_name)
 
constexpr hours std::chrono::make12 (const hours &__h) noexcept
 
constexpr hours std::chrono::make24 (const hours &__h, bool __is_pm) noexcept
 
constexpr chrono::day std::literals::chrono_literals::operator""d (unsigned long long __d) noexcept
 
constexpr chrono::year std::literals::chrono_literals::operator""y (unsigned long long __y) noexcept
 
template<typename _CharT , typename _Traits , typename _Rep , typename _Period >
basic_ostream< _CharT, _Traits > & std::chrono::operator<< (std::basic_ostream< _CharT, _Traits > &__os, const duration< _Rep, _Period > &__d)
 

Variables

constexpr unsigned std::chrono::__detail::__days_per_month [12]
 
template<typename _Tp , typename _Clock >
constexpr bool std::chrono::__is_time_point_for_v
 
template<typename _Clock , typename _Duration >
constexpr bool std::chrono::__is_time_point_for_v< time_point< _Clock, _Duration >, _Clock >
 
constexpr month std::chrono::April
 
constexpr month std::chrono::August
 
constexpr month std::chrono::December
 
constexpr month std::chrono::February
 
constexpr weekday std::chrono::Friday
 
template<>
constexpr bool std::chrono::is_clock_v< gps_clock >
 
template<>
constexpr bool std::chrono::is_clock_v< tai_clock >
 
template<>
constexpr bool std::chrono::is_clock_v< utc_clock >
 
constexpr month std::chrono::January
 
constexpr month std::chrono::July
 
constexpr month std::chrono::June
 
constexpr last_spec std::chrono::last
 
constexpr month std::chrono::March
 
constexpr month std::chrono::May
 
constexpr weekday std::chrono::Monday
 
constexpr month std::chrono::November
 
constexpr month std::chrono::October
 
constexpr weekday std::chrono::Saturday
 
constexpr month std::chrono::September
 
constexpr weekday std::chrono::Sunday
 
constexpr weekday std::chrono::Thursday
 
constexpr weekday std::chrono::Tuesday
 
constexpr weekday std::chrono::Wednesday
 

Detailed Description

This is a Standard C++ Library header.

Definition in file chrono.

Macro Definition Documentation

◆ _GLIBCXX_CHRONO

#define _GLIBCXX_CHRONO

Definition at line 31 of file chrono.

Typedef Documentation

◆ __months_years_conversion_disambiguator

using std::chrono::__detail::__months_years_conversion_disambiguator = typedef void

Definition at line 1414 of file chrono.

Function Documentation

◆ __modulo()

constexpr unsigned std::chrono::__detail::__modulo ( long long  __n,
unsigned  __d 
)
constexpr

Definition at line 503 of file chrono.

Variable Documentation

◆ __days_per_month

constexpr unsigned std::chrono::__detail::__days_per_month[12]
inlineconstexpr

Definition at line 511 of file chrono.