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Diffstat (limited to 'third_party/abseil_cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h')
| -rw-r--r-- | third_party/abseil_cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h | 632 |
1 files changed, 0 insertions, 632 deletions
diff --git a/third_party/abseil_cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h b/third_party/abseil_cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h deleted file mode 100644 index d1b4222b1f..0000000000 --- a/third_party/abseil_cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h +++ /dev/null @@ -1,632 +0,0 @@ -// Copyright 2016 Google Inc. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// https://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -#ifndef ABSL_TIME_INTERNAL_CCTZ_CIVIL_TIME_DETAIL_H_ -#define ABSL_TIME_INTERNAL_CCTZ_CIVIL_TIME_DETAIL_H_ - -#include <cstdint> -#include <limits> -#include <ostream> -#include <type_traits> - -#include "absl/base/config.h" - -// Disable constexpr support unless we are in C++14 mode. -#if __cpp_constexpr >= 201304 || (defined(_MSC_VER) && _MSC_VER >= 1910) -#define CONSTEXPR_D constexpr // data -#define CONSTEXPR_F constexpr // function -#define CONSTEXPR_M constexpr // member -#else -#define CONSTEXPR_D const -#define CONSTEXPR_F inline -#define CONSTEXPR_M -#endif - -namespace absl { -ABSL_NAMESPACE_BEGIN -namespace time_internal { -namespace cctz { - -// Support years that at least span the range of 64-bit time_t values. -using year_t = std::int_fast64_t; - -// Type alias that indicates an argument is not normalized (e.g., the -// constructor parameters and operands/results of addition/subtraction). -using diff_t = std::int_fast64_t; - -namespace detail { - -// Type aliases that indicate normalized argument values. -using month_t = std::int_fast8_t; // [1:12] -using day_t = std::int_fast8_t; // [1:31] -using hour_t = std::int_fast8_t; // [0:23] -using minute_t = std::int_fast8_t; // [0:59] -using second_t = std::int_fast8_t; // [0:59] - -// Normalized civil-time fields: Y-M-D HH:MM:SS. -struct fields { - CONSTEXPR_M fields(year_t year, month_t month, day_t day, hour_t hour, - minute_t minute, second_t second) - : y(year), m(month), d(day), hh(hour), mm(minute), ss(second) {} - std::int_least64_t y; - std::int_least8_t m; - std::int_least8_t d; - std::int_least8_t hh; - std::int_least8_t mm; - std::int_least8_t ss; -}; - -struct second_tag {}; -struct minute_tag : second_tag {}; -struct hour_tag : minute_tag {}; -struct day_tag : hour_tag {}; -struct month_tag : day_tag {}; -struct year_tag : month_tag {}; - -//////////////////////////////////////////////////////////////////////// - -// Field normalization (without avoidable overflow). - -namespace impl { - -CONSTEXPR_F bool is_leap_year(year_t y) noexcept { - return y % 4 == 0 && (y % 100 != 0 || y % 400 == 0); -} -CONSTEXPR_F int year_index(year_t y, month_t m) noexcept { - return (static_cast<int>((y + (m > 2)) % 400) + 400) % 400; -} -CONSTEXPR_F int days_per_century(year_t y, month_t m) noexcept { - const int yi = year_index(y, m); - return 36524 + (yi == 0 || yi > 300); -} -CONSTEXPR_F int days_per_4years(year_t y, month_t m) noexcept { - const int yi = year_index(y, m); - return 1460 + (yi == 0 || yi > 300 || (yi - 1) % 100 < 96); -} -CONSTEXPR_F int days_per_year(year_t y, month_t m) noexcept { - return is_leap_year(y + (m > 2)) ? 366 : 365; -} -CONSTEXPR_F int days_per_month(year_t y, month_t m) noexcept { - CONSTEXPR_D int k_days_per_month[1 + 12] = { - -1, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 // non leap year - }; - return k_days_per_month[m] + (m == 2 && is_leap_year(y)); -} - -CONSTEXPR_F fields n_day(year_t y, month_t m, diff_t d, diff_t cd, hour_t hh, - minute_t mm, second_t ss) noexcept { - year_t ey = y % 400; - const year_t oey = ey; - ey += (cd / 146097) * 400; - cd %= 146097; - if (cd < 0) { - ey -= 400; - cd += 146097; - } - ey += (d / 146097) * 400; - d = d % 146097 + cd; - if (d > 0) { - if (d > 146097) { - ey += 400; - d -= 146097; - } - } else { - if (d > -365) { - // We often hit the previous year when stepping a civil time backwards, - // so special case it to avoid counting up by 100/4/1-year chunks. - ey -= 1; - d += days_per_year(ey, m); - } else { - ey -= 400; - d += 146097; - } - } - if (d > 365) { - for (;;) { - int n = days_per_century(ey, m); - if (d <= n) break; - d -= n; - ey += 100; - } - for (;;) { - int n = days_per_4years(ey, m); - if (d <= n) break; - d -= n; - ey += 4; - } - for (;;) { - int n = days_per_year(ey, m); - if (d <= n) break; - d -= n; - ++ey; - } - } - if (d > 28) { - for (;;) { - int n = days_per_month(ey, m); - if (d <= n) break; - d -= n; - if (++m > 12) { - ++ey; - m = 1; - } - } - } - return fields(y + (ey - oey), m, static_cast<day_t>(d), hh, mm, ss); -} -CONSTEXPR_F fields n_mon(year_t y, diff_t m, diff_t d, diff_t cd, hour_t hh, - minute_t mm, second_t ss) noexcept { - if (m != 12) { - y += m / 12; - m %= 12; - if (m <= 0) { - y -= 1; - m += 12; - } - } - return n_day(y, static_cast<month_t>(m), d, cd, hh, mm, ss); -} -CONSTEXPR_F fields n_hour(year_t y, diff_t m, diff_t d, diff_t cd, diff_t hh, - minute_t mm, second_t ss) noexcept { - cd += hh / 24; - hh %= 24; - if (hh < 0) { - cd -= 1; - hh += 24; - } - return n_mon(y, m, d, cd, static_cast<hour_t>(hh), mm, ss); -} -CONSTEXPR_F fields n_min(year_t y, diff_t m, diff_t d, diff_t hh, diff_t ch, - diff_t mm, second_t ss) noexcept { - ch += mm / 60; - mm %= 60; - if (mm < 0) { - ch -= 1; - mm += 60; - } - return n_hour(y, m, d, hh / 24 + ch / 24, hh % 24 + ch % 24, - static_cast<minute_t>(mm), ss); -} -CONSTEXPR_F fields n_sec(year_t y, diff_t m, diff_t d, diff_t hh, diff_t mm, - diff_t ss) noexcept { - // Optimization for when (non-constexpr) fields are already normalized. - if (0 <= ss && ss < 60) { - const second_t nss = static_cast<second_t>(ss); - if (0 <= mm && mm < 60) { - const minute_t nmm = static_cast<minute_t>(mm); - if (0 <= hh && hh < 24) { - const hour_t nhh = static_cast<hour_t>(hh); - if (1 <= d && d <= 28 && 1 <= m && m <= 12) { - const day_t nd = static_cast<day_t>(d); - const month_t nm = static_cast<month_t>(m); - return fields(y, nm, nd, nhh, nmm, nss); - } - return n_mon(y, m, d, 0, nhh, nmm, nss); - } - return n_hour(y, m, d, hh / 24, hh % 24, nmm, nss); - } - return n_min(y, m, d, hh, mm / 60, mm % 60, nss); - } - diff_t cm = ss / 60; - ss %= 60; - if (ss < 0) { - cm -= 1; - ss += 60; - } - return n_min(y, m, d, hh, mm / 60 + cm / 60, mm % 60 + cm % 60, - static_cast<second_t>(ss)); -} - -} // namespace impl - -//////////////////////////////////////////////////////////////////////// - -// Increments the indicated (normalized) field by "n". -CONSTEXPR_F fields step(second_tag, fields f, diff_t n) noexcept { - return impl::n_sec(f.y, f.m, f.d, f.hh, f.mm + n / 60, f.ss + n % 60); -} -CONSTEXPR_F fields step(minute_tag, fields f, diff_t n) noexcept { - return impl::n_min(f.y, f.m, f.d, f.hh + n / 60, 0, f.mm + n % 60, f.ss); -} -CONSTEXPR_F fields step(hour_tag, fields f, diff_t n) noexcept { - return impl::n_hour(f.y, f.m, f.d + n / 24, 0, f.hh + n % 24, f.mm, f.ss); -} -CONSTEXPR_F fields step(day_tag, fields f, diff_t n) noexcept { - return impl::n_day(f.y, f.m, f.d, n, f.hh, f.mm, f.ss); -} -CONSTEXPR_F fields step(month_tag, fields f, diff_t n) noexcept { - return impl::n_mon(f.y + n / 12, f.m + n % 12, f.d, 0, f.hh, f.mm, f.ss); -} -CONSTEXPR_F fields step(year_tag, fields f, diff_t n) noexcept { - return fields(f.y + n, f.m, f.d, f.hh, f.mm, f.ss); -} - -//////////////////////////////////////////////////////////////////////// - -namespace impl { - -// Returns (v * f + a) but avoiding intermediate overflow when possible. -CONSTEXPR_F diff_t scale_add(diff_t v, diff_t f, diff_t a) noexcept { - return (v < 0) ? ((v + 1) * f + a) - f : ((v - 1) * f + a) + f; -} - -// Map a (normalized) Y/M/D to the number of days before/after 1970-01-01. -// Probably overflows for years outside [-292277022656:292277026595]. -CONSTEXPR_F diff_t ymd_ord(year_t y, month_t m, day_t d) noexcept { - const diff_t eyear = (m <= 2) ? y - 1 : y; - const diff_t era = (eyear >= 0 ? eyear : eyear - 399) / 400; - const diff_t yoe = eyear - era * 400; - const diff_t doy = (153 * (m + (m > 2 ? -3 : 9)) + 2) / 5 + d - 1; - const diff_t doe = yoe * 365 + yoe / 4 - yoe / 100 + doy; - return era * 146097 + doe - 719468; -} - -// Returns the difference in days between two normalized Y-M-D tuples. -// ymd_ord() will encounter integer overflow given extreme year values, -// yet the difference between two such extreme values may actually be -// small, so we take a little care to avoid overflow when possible by -// exploiting the 146097-day cycle. -CONSTEXPR_F diff_t day_difference(year_t y1, month_t m1, day_t d1, year_t y2, - month_t m2, day_t d2) noexcept { - const diff_t a_c4_off = y1 % 400; - const diff_t b_c4_off = y2 % 400; - diff_t c4_diff = (y1 - a_c4_off) - (y2 - b_c4_off); - diff_t delta = ymd_ord(a_c4_off, m1, d1) - ymd_ord(b_c4_off, m2, d2); - if (c4_diff > 0 && delta < 0) { - delta += 2 * 146097; - c4_diff -= 2 * 400; - } else if (c4_diff < 0 && delta > 0) { - delta -= 2 * 146097; - c4_diff += 2 * 400; - } - return (c4_diff / 400 * 146097) + delta; -} - -} // namespace impl - -// Returns the difference between fields structs using the indicated unit. -CONSTEXPR_F diff_t difference(year_tag, fields f1, fields f2) noexcept { - return f1.y - f2.y; -} -CONSTEXPR_F diff_t difference(month_tag, fields f1, fields f2) noexcept { - return impl::scale_add(difference(year_tag{}, f1, f2), 12, (f1.m - f2.m)); -} -CONSTEXPR_F diff_t difference(day_tag, fields f1, fields f2) noexcept { - return impl::day_difference(f1.y, f1.m, f1.d, f2.y, f2.m, f2.d); -} -CONSTEXPR_F diff_t difference(hour_tag, fields f1, fields f2) noexcept { - return impl::scale_add(difference(day_tag{}, f1, f2), 24, (f1.hh - f2.hh)); -} -CONSTEXPR_F diff_t difference(minute_tag, fields f1, fields f2) noexcept { - return impl::scale_add(difference(hour_tag{}, f1, f2), 60, (f1.mm - f2.mm)); -} -CONSTEXPR_F diff_t difference(second_tag, fields f1, fields f2) noexcept { - return impl::scale_add(difference(minute_tag{}, f1, f2), 60, f1.ss - f2.ss); -} - -//////////////////////////////////////////////////////////////////////// - -// Aligns the (normalized) fields struct to the indicated field. -CONSTEXPR_F fields align(second_tag, fields f) noexcept { return f; } -CONSTEXPR_F fields align(minute_tag, fields f) noexcept { - return fields{f.y, f.m, f.d, f.hh, f.mm, 0}; -} -CONSTEXPR_F fields align(hour_tag, fields f) noexcept { - return fields{f.y, f.m, f.d, f.hh, 0, 0}; -} -CONSTEXPR_F fields align(day_tag, fields f) noexcept { - return fields{f.y, f.m, f.d, 0, 0, 0}; -} -CONSTEXPR_F fields align(month_tag, fields f) noexcept { - return fields{f.y, f.m, 1, 0, 0, 0}; -} -CONSTEXPR_F fields align(year_tag, fields f) noexcept { - return fields{f.y, 1, 1, 0, 0, 0}; -} - -//////////////////////////////////////////////////////////////////////// - -namespace impl { - -template <typename H> -H AbslHashValueImpl(second_tag, H h, fields f) { - return H::combine(std::move(h), f.y, f.m, f.d, f.hh, f.mm, f.ss); -} -template <typename H> -H AbslHashValueImpl(minute_tag, H h, fields f) { - return H::combine(std::move(h), f.y, f.m, f.d, f.hh, f.mm); -} -template <typename H> -H AbslHashValueImpl(hour_tag, H h, fields f) { - return H::combine(std::move(h), f.y, f.m, f.d, f.hh); -} -template <typename H> -H AbslHashValueImpl(day_tag, H h, fields f) { - return H::combine(std::move(h), f.y, f.m, f.d); -} -template <typename H> -H AbslHashValueImpl(month_tag, H h, fields f) { - return H::combine(std::move(h), f.y, f.m); -} -template <typename H> -H AbslHashValueImpl(year_tag, H h, fields f) { - return H::combine(std::move(h), f.y); -} - -} // namespace impl - -//////////////////////////////////////////////////////////////////////// - -template <typename T> -class civil_time { - public: - explicit CONSTEXPR_M civil_time(year_t y, diff_t m = 1, diff_t d = 1, - diff_t hh = 0, diff_t mm = 0, - diff_t ss = 0) noexcept - : civil_time(impl::n_sec(y, m, d, hh, mm, ss)) {} - - CONSTEXPR_M civil_time() noexcept : f_{1970, 1, 1, 0, 0, 0} {} - civil_time(const civil_time&) = default; - civil_time& operator=(const civil_time&) = default; - - // Conversion between civil times of different alignment. Conversion to - // a more precise alignment is allowed implicitly (e.g., day -> hour), - // but conversion where information is discarded must be explicit - // (e.g., second -> minute). - template <typename U, typename S> - using preserves_data = - typename std::enable_if<std::is_base_of<U, S>::value>::type; - template <typename U> - CONSTEXPR_M civil_time(const civil_time<U>& ct, - preserves_data<T, U>* = nullptr) noexcept - : civil_time(ct.f_) {} - template <typename U> - explicit CONSTEXPR_M civil_time(const civil_time<U>& ct, - preserves_data<U, T>* = nullptr) noexcept - : civil_time(ct.f_) {} - - // Factories for the maximum/minimum representable civil_time. - static CONSTEXPR_F civil_time(max)() { - const auto max_year = (std::numeric_limits<std::int_least64_t>::max)(); - return civil_time(max_year, 12, 31, 23, 59, 59); - } - static CONSTEXPR_F civil_time(min)() { - const auto min_year = (std::numeric_limits<std::int_least64_t>::min)(); - return civil_time(min_year, 1, 1, 0, 0, 0); - } - - // Field accessors. Note: All but year() return an int. - CONSTEXPR_M year_t year() const noexcept { return f_.y; } - CONSTEXPR_M int month() const noexcept { return f_.m; } - CONSTEXPR_M int day() const noexcept { return f_.d; } - CONSTEXPR_M int hour() const noexcept { return f_.hh; } - CONSTEXPR_M int minute() const noexcept { return f_.mm; } - CONSTEXPR_M int second() const noexcept { return f_.ss; } - - // Assigning arithmetic. - CONSTEXPR_M civil_time& operator+=(diff_t n) noexcept { - f_ = step(T{}, f_, n); - return *this; - } - CONSTEXPR_M civil_time& operator-=(diff_t n) noexcept { - if (n != (std::numeric_limits<diff_t>::min)()) { - f_ = step(T{}, f_, -n); - } else { - f_ = step(T{}, step(T{}, f_, -(n + 1)), 1); - } - return *this; - } - CONSTEXPR_M civil_time& operator++() noexcept { return *this += 1; } - CONSTEXPR_M civil_time operator++(int) noexcept { - const civil_time a = *this; - ++*this; - return a; - } - CONSTEXPR_M civil_time& operator--() noexcept { return *this -= 1; } - CONSTEXPR_M civil_time operator--(int) noexcept { - const civil_time a = *this; - --*this; - return a; - } - - // Binary arithmetic operators. - friend CONSTEXPR_F civil_time operator+(civil_time a, diff_t n) noexcept { - return a += n; - } - friend CONSTEXPR_F civil_time operator+(diff_t n, civil_time a) noexcept { - return a += n; - } - friend CONSTEXPR_F civil_time operator-(civil_time a, diff_t n) noexcept { - return a -= n; - } - friend CONSTEXPR_F diff_t operator-(civil_time lhs, civil_time rhs) noexcept { - return difference(T{}, lhs.f_, rhs.f_); - } - - template <typename H> - friend H AbslHashValue(H h, civil_time a) { - return impl::AbslHashValueImpl(T{}, std::move(h), a.f_); - } - - private: - // All instantiations of this template are allowed to call the following - // private constructor and access the private fields member. - template <typename U> - friend class civil_time; - - // The designated constructor that all others eventually call. - explicit CONSTEXPR_M civil_time(fields f) noexcept : f_(align(T{}, f)) {} - - fields f_; -}; - -// Disallows difference between differently aligned types. -// auto n = civil_day(...) - civil_hour(...); // would be confusing. -template <typename T, typename U> -CONSTEXPR_F diff_t operator-(civil_time<T>, civil_time<U>) = delete; - -using civil_year = civil_time<year_tag>; -using civil_month = civil_time<month_tag>; -using civil_day = civil_time<day_tag>; -using civil_hour = civil_time<hour_tag>; -using civil_minute = civil_time<minute_tag>; -using civil_second = civil_time<second_tag>; - -//////////////////////////////////////////////////////////////////////// - -// Relational operators that work with differently aligned objects. -// Always compares all six fields. -template <typename T1, typename T2> -CONSTEXPR_F bool operator<(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return ( - lhs.year() < rhs.year() || - (lhs.year() == rhs.year() && - (lhs.month() < rhs.month() || - (lhs.month() == rhs.month() && - (lhs.day() < rhs.day() || (lhs.day() == rhs.day() && - (lhs.hour() < rhs.hour() || - (lhs.hour() == rhs.hour() && - (lhs.minute() < rhs.minute() || - (lhs.minute() == rhs.minute() && - (lhs.second() < rhs.second()))))))))))); -} -template <typename T1, typename T2> -CONSTEXPR_F bool operator<=(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return !(rhs < lhs); -} -template <typename T1, typename T2> -CONSTEXPR_F bool operator>=(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return !(lhs < rhs); -} -template <typename T1, typename T2> -CONSTEXPR_F bool operator>(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return rhs < lhs; -} -template <typename T1, typename T2> -CONSTEXPR_F bool operator==(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return lhs.year() == rhs.year() && lhs.month() == rhs.month() && - lhs.day() == rhs.day() && lhs.hour() == rhs.hour() && - lhs.minute() == rhs.minute() && lhs.second() == rhs.second(); -} -template <typename T1, typename T2> -CONSTEXPR_F bool operator!=(const civil_time<T1>& lhs, - const civil_time<T2>& rhs) noexcept { - return !(lhs == rhs); -} - -//////////////////////////////////////////////////////////////////////// - -enum class weekday { - monday, - tuesday, - wednesday, - thursday, - friday, - saturday, - sunday, -}; - -CONSTEXPR_F weekday get_weekday(const civil_second& cs) noexcept { - CONSTEXPR_D weekday k_weekday_by_mon_off[13] = { - weekday::monday, weekday::tuesday, weekday::wednesday, - weekday::thursday, weekday::friday, weekday::saturday, - weekday::sunday, weekday::monday, weekday::tuesday, - weekday::wednesday, weekday::thursday, weekday::friday, - weekday::saturday, - }; - CONSTEXPR_D int k_weekday_offsets[1 + 12] = { - -1, 0, 3, 2, 5, 0, 3, 5, 1, 4, 6, 2, 4, - }; - year_t wd = 2400 + (cs.year() % 400) - (cs.month() < 3); - wd += wd / 4 - wd / 100 + wd / 400; - wd += k_weekday_offsets[cs.month()] + cs.day(); - return k_weekday_by_mon_off[wd % 7 + 6]; -} - -//////////////////////////////////////////////////////////////////////// - -CONSTEXPR_F civil_day next_weekday(civil_day cd, weekday wd) noexcept { - CONSTEXPR_D weekday k_weekdays_forw[14] = { - weekday::monday, weekday::tuesday, weekday::wednesday, - weekday::thursday, weekday::friday, weekday::saturday, - weekday::sunday, weekday::monday, weekday::tuesday, - weekday::wednesday, weekday::thursday, weekday::friday, - weekday::saturday, weekday::sunday, - }; - weekday base = get_weekday(cd); - for (int i = 0;; ++i) { - if (base == k_weekdays_forw[i]) { - for (int j = i + 1;; ++j) { - if (wd == k_weekdays_forw[j]) { - return cd + (j - i); - } - } - } - } -} - -CONSTEXPR_F civil_day prev_weekday(civil_day cd, weekday wd) noexcept { - CONSTEXPR_D weekday k_weekdays_back[14] = { - weekday::sunday, weekday::saturday, weekday::friday, - weekday::thursday, weekday::wednesday, weekday::tuesday, - weekday::monday, weekday::sunday, weekday::saturday, - weekday::friday, weekday::thursday, weekday::wednesday, - weekday::tuesday, weekday::monday, - }; - weekday base = get_weekday(cd); - for (int i = 0;; ++i) { - if (base == k_weekdays_back[i]) { - for (int j = i + 1;; ++j) { - if (wd == k_weekdays_back[j]) { - return cd - (j - i); - } - } - } - } -} - -CONSTEXPR_F int get_yearday(const civil_second& cs) noexcept { - CONSTEXPR_D int k_month_offsets[1 + 12] = { - -1, 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, - }; - const int feb29 = (cs.month() > 2 && impl::is_leap_year(cs.year())); - return k_month_offsets[cs.month()] + feb29 + cs.day(); -} - -//////////////////////////////////////////////////////////////////////// - -std::ostream& operator<<(std::ostream& os, const civil_year& y); -std::ostream& operator<<(std::ostream& os, const civil_month& m); -std::ostream& operator<<(std::ostream& os, const civil_day& d); -std::ostream& operator<<(std::ostream& os, const civil_hour& h); -std::ostream& operator<<(std::ostream& os, const civil_minute& m); -std::ostream& operator<<(std::ostream& os, const civil_second& s); -std::ostream& operator<<(std::ostream& os, weekday wd); - -} // namespace detail -} // namespace cctz -} // namespace time_internal -ABSL_NAMESPACE_END -} // namespace absl - -#undef CONSTEXPR_M -#undef CONSTEXPR_F -#undef CONSTEXPR_D - -#endif // ABSL_TIME_INTERNAL_CCTZ_CIVIL_TIME_DETAIL_H_ |