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LibUnicode: Convert UnicodeDateTimeFormat to link with weak symbols
This commit is contained in:
Timothy Flynn
Linus Groh
parent
98709d9be1
commit
ba4cdf34f8
6 changed files with 85 additions and 167 deletions
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@ -1598,7 +1598,7 @@ static void generate_unicode_locale_implementation(Core::File& file, UnicodeLoca
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#include <LibUnicode/Locale.h>
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#include <LibUnicode/UnicodeDateTimeFormat.h>
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namespace Unicode::Detail {
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namespace Unicode {
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)~~~");
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locale_data.unique_strings.generate(generator);
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@ -1608,32 +1608,32 @@ template <typename SourceType, typename TargetType>
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static void convert_calendar_fields(SourceType const& source, TargetType& target)
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{
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if (source.era != -1)
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target.era = static_cast<Unicode::CalendarPatternStyle>(source.era);
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target.era = static_cast<CalendarPatternStyle>(source.era);
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if (source.year != -1)
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target.year = static_cast<Unicode::CalendarPatternStyle>(source.year);
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target.year = static_cast<CalendarPatternStyle>(source.year);
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if (source.month != -1)
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target.month = static_cast<Unicode::CalendarPatternStyle>(source.month);
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target.month = static_cast<CalendarPatternStyle>(source.month);
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if (source.weekday != -1)
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target.weekday = static_cast<Unicode::CalendarPatternStyle>(source.weekday);
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target.weekday = static_cast<CalendarPatternStyle>(source.weekday);
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if (source.day != -1)
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target.day = static_cast<Unicode::CalendarPatternStyle>(source.day);
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target.day = static_cast<CalendarPatternStyle>(source.day);
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if (source.day_period != -1)
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target.day_period = static_cast<Unicode::CalendarPatternStyle>(source.day_period);
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target.day_period = static_cast<CalendarPatternStyle>(source.day_period);
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if (source.hour != -1)
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target.hour = static_cast<Unicode::CalendarPatternStyle>(source.hour);
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target.hour = static_cast<CalendarPatternStyle>(source.hour);
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if (source.minute != -1)
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target.minute = static_cast<Unicode::CalendarPatternStyle>(source.minute);
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target.minute = static_cast<CalendarPatternStyle>(source.minute);
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if (source.second != -1)
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target.second = static_cast<Unicode::CalendarPatternStyle>(source.second);
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target.second = static_cast<CalendarPatternStyle>(source.second);
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if (source.fractional_second_digits != -1)
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target.fractional_second_digits = static_cast<u8>(source.fractional_second_digits);
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if (source.time_zone_name != -1)
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target.time_zone_name = static_cast<Unicode::CalendarPatternStyle>(source.time_zone_name);
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target.time_zone_name = static_cast<CalendarPatternStyle>(source.time_zone_name);
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}
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struct CalendarPattern {
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Unicode::CalendarPattern to_unicode_calendar_pattern() const {
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Unicode::CalendarPattern calendar_pattern {};
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struct CalendarPatternImpl {
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CalendarPattern to_unicode_calendar_pattern() const {
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CalendarPattern calendar_pattern {};
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calendar_pattern.skeleton = s_string_list[skeleton];
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calendar_pattern.pattern = s_string_list[pattern];
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@ -1661,12 +1661,12 @@ struct CalendarPattern {
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i8 time_zone_name { -1 };
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};
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struct CalendarRangePattern {
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Unicode::CalendarRangePattern to_unicode_calendar_range_pattern() const {
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Unicode::CalendarRangePattern calendar_range_pattern {};
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struct CalendarRangePatternImpl {
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CalendarRangePattern to_unicode_calendar_range_pattern() const {
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CalendarRangePattern calendar_range_pattern {};
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if (field != -1)
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calendar_range_pattern.field = static_cast<Unicode::CalendarRangePattern::Field>(field);
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calendar_range_pattern.field = static_cast<CalendarRangePattern::Field>(field);
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calendar_range_pattern.start_range = s_string_list[start_range];
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calendar_range_pattern.separator = s_string_list[separator];
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calendar_range_pattern.end_range = s_string_list[end_range];
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@ -1695,15 +1695,15 @@ struct CalendarRangePattern {
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};
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)~~~");
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locale_data.unique_patterns.generate(generator, "CalendarPattern"sv, "s_calendar_patterns"sv, 10);
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locale_data.unique_patterns.generate(generator, "CalendarPatternImpl"sv, "s_calendar_patterns"sv, 10);
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locale_data.unique_pattern_lists.generate(generator, s_calendar_pattern_index_type, "s_calendar_pattern_lists"sv);
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locale_data.unique_range_patterns.generate(generator, "CalendarRangePattern"sv, "s_calendar_range_patterns"sv, 10);
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locale_data.unique_range_patterns.generate(generator, "CalendarRangePatternImpl"sv, "s_calendar_range_patterns"sv, 10);
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locale_data.unique_range_pattern_lists.generate(generator, s_calendar_range_pattern_index_type, "s_calendar_range_pattern_lists"sv);
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generator.append(R"~~~(
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struct CalendarFormat {
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Unicode::CalendarFormat to_unicode_calendar_format() const {
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Unicode::CalendarFormat calendar_format {};
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struct CalendarFormatImpl {
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CalendarFormat to_unicode_calendar_format() const {
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CalendarFormat calendar_format {};
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calendar_format.full_format = s_calendar_patterns[full_format].to_unicode_calendar_pattern();
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calendar_format.long_format = s_calendar_patterns[long_format].to_unicode_calendar_pattern();
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@ -1754,7 +1754,7 @@ struct DayPeriodData {
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};
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)~~~");
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locale_data.unique_formats.generate(generator, "CalendarFormat"sv, "s_calendar_formats"sv, 10);
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locale_data.unique_formats.generate(generator, "CalendarFormatImpl"sv, "s_calendar_formats"sv, 10);
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locale_data.unique_symbol_lists.generate(generator, s_string_index_type, "s_symbol_lists"sv);
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locale_data.unique_calendar_symbols.generate(generator, "CalendarSymbols"sv, "s_calendar_symbols"sv, 10);
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locale_data.unique_calendar_symbols_lists.generate(generator, s_calendar_symbols_index_type, "s_calendar_symbol_lists"sv);
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@ -1833,8 +1833,7 @@ static constexpr Array<@type@, @size@> @name@ { {)~~~");
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append_from_string("TimeZone"sv, "time_zone"sv, locale_data.time_zones);
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generator.append(R"~~~(
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Vector<Unicode::HourCycle> get_regional_hour_cycles(StringView region) asm("unicode_get_regional_hour_cycles");
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Vector<Unicode::HourCycle> get_regional_hour_cycles(StringView region)
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Vector<HourCycle> get_regional_hour_cycles(StringView region)
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{
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auto region_value = hour_cycle_region_from_string(region);
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if (!region_value.has_value())
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@ -1845,11 +1844,11 @@ Vector<Unicode::HourCycle> get_regional_hour_cycles(StringView region)
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auto regional_hour_cycles_index = s_hour_cycles.at(region_index);
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auto const& regional_hour_cycles = s_hour_cycle_lists.at(regional_hour_cycles_index);
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Vector<Unicode::HourCycle> hour_cycles;
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Vector<HourCycle> hour_cycles;
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hour_cycles.ensure_capacity(regional_hour_cycles.size());
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for (auto hour_cycle : regional_hour_cycles)
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hour_cycles.unchecked_append(static_cast<Unicode::HourCycle>(hour_cycle));
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hour_cycles.unchecked_append(static_cast<HourCycle>(hour_cycle));
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return hour_cycles;
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}
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@ -1873,8 +1872,7 @@ static CalendarData const* find_calendar_data(StringView locale, StringView cale
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return &s_calendars[calendar_index];
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}
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Optional<Unicode::CalendarFormat> get_calendar_date_format(StringView locale, StringView calendar) asm("unicode_get_calendar_date_format");
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Optional<Unicode::CalendarFormat> get_calendar_date_format(StringView locale, StringView calendar)
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Optional<CalendarFormat> get_calendar_date_format(StringView locale, StringView calendar)
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{
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& formats = s_calendar_formats.at(data->date_formats);
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@ -1883,8 +1881,7 @@ Optional<Unicode::CalendarFormat> get_calendar_date_format(StringView locale, St
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return {};
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}
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Optional<Unicode::CalendarFormat> get_calendar_time_format(StringView locale, StringView calendar) asm("unicode_get_calendar_time_format");
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Optional<Unicode::CalendarFormat> get_calendar_time_format(StringView locale, StringView calendar)
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Optional<CalendarFormat> get_calendar_time_format(StringView locale, StringView calendar)
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{
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& formats = s_calendar_formats.at(data->time_formats);
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@ -1893,8 +1890,7 @@ Optional<Unicode::CalendarFormat> get_calendar_time_format(StringView locale, St
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return {};
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}
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Optional<Unicode::CalendarFormat> get_calendar_date_time_format(StringView locale, StringView calendar) asm("unicode_get_calendar_date_time_format");
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Optional<Unicode::CalendarFormat> get_calendar_date_time_format(StringView locale, StringView calendar)
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Optional<CalendarFormat> get_calendar_date_time_format(StringView locale, StringView calendar)
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{
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& formats = s_calendar_formats.at(data->date_time_formats);
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@ -1903,10 +1899,9 @@ Optional<Unicode::CalendarFormat> get_calendar_date_time_format(StringView local
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return {};
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}
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Vector<Unicode::CalendarPattern> get_calendar_available_formats(StringView locale, StringView calendar) asm("unicode_get_calendar_available_formats");
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Vector<Unicode::CalendarPattern> get_calendar_available_formats(StringView locale, StringView calendar)
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Vector<CalendarPattern> get_calendar_available_formats(StringView locale, StringView calendar)
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{
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Vector<Unicode::CalendarPattern> result {};
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Vector<CalendarPattern> result {};
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& available_formats = s_calendar_pattern_lists.at(data->available_formats);
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@ -1919,8 +1914,7 @@ Vector<Unicode::CalendarPattern> get_calendar_available_formats(StringView local
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return result;
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}
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Optional<Unicode::CalendarRangePattern> get_calendar_default_range_format(StringView locale, StringView calendar) asm("unicode_get_calendar_default_range_format");
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Optional<Unicode::CalendarRangePattern> get_calendar_default_range_format(StringView locale, StringView calendar)
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Optional<CalendarRangePattern> get_calendar_default_range_format(StringView locale, StringView calendar)
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{
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& pattern = s_calendar_range_patterns[data->default_range_format];
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@ -1930,10 +1924,9 @@ Optional<Unicode::CalendarRangePattern> get_calendar_default_range_format(String
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return {};
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}
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Vector<Unicode::CalendarRangePattern> get_calendar_range_formats(StringView locale, StringView calendar, StringView skeleton) asm("unicode_get_calendar_range_formats");
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Vector<Unicode::CalendarRangePattern> get_calendar_range_formats(StringView locale, StringView calendar, StringView skeleton)
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Vector<CalendarRangePattern> get_calendar_range_formats(StringView locale, StringView calendar, StringView skeleton)
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{
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Vector<Unicode::CalendarRangePattern> result {};
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Vector<CalendarRangePattern> result {};
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& range_formats = s_calendar_range_pattern_lists.at(data->range_formats);
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@ -1949,10 +1942,9 @@ Vector<Unicode::CalendarRangePattern> get_calendar_range_formats(StringView loca
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return result;
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}
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Vector<Unicode::CalendarRangePattern> get_calendar_range12_formats(StringView locale, StringView calendar, StringView skeleton) asm("unicode_get_calendar_range12_formats");
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Vector<Unicode::CalendarRangePattern> get_calendar_range12_formats(StringView locale, StringView calendar, StringView skeleton)
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Vector<CalendarRangePattern> get_calendar_range12_formats(StringView locale, StringView calendar, StringView skeleton)
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{
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Vector<Unicode::CalendarRangePattern> result {};
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Vector<CalendarRangePattern> result {};
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if (auto const* data = find_calendar_data(locale, calendar); data != nullptr) {
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auto const& range12_formats = s_calendar_range_pattern_lists.at(data->range12_formats);
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@ -1999,7 +1991,6 @@ static Span<@string_index_type@ const> find_calendar_symbols(StringView locale,
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return {};
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}
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Optional<StringView> get_calendar_era_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Era value) asm("unicode_get_calendar_era_symbol");
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Optional<StringView> get_calendar_era_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Era value)
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{
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auto symbols = find_calendar_symbols(locale, calendar, CalendarSymbol::Era, style);
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@ -2010,7 +2001,6 @@ Optional<StringView> get_calendar_era_symbol(StringView locale, StringView calen
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return {};
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}
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Optional<StringView> get_calendar_month_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Month value) asm("unicode_get_calendar_month_symbol");
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Optional<StringView> get_calendar_month_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Month value)
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{
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auto symbols = find_calendar_symbols(locale, calendar, CalendarSymbol::Month, style);
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@ -2021,7 +2011,6 @@ Optional<StringView> get_calendar_month_symbol(StringView locale, StringView cal
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return {};
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}
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Optional<StringView> get_calendar_weekday_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Weekday value) asm("unicode_get_calendar_weekday_symbol");
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Optional<StringView> get_calendar_weekday_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Weekday value)
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{
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auto symbols = find_calendar_symbols(locale, calendar, CalendarSymbol::Weekday, style);
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@ -2032,7 +2021,6 @@ Optional<StringView> get_calendar_weekday_symbol(StringView locale, StringView c
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return {};
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}
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Optional<StringView> get_calendar_day_period_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, DayPeriod value) asm("unicode_get_calendar_day_period_symbol");
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Optional<StringView> get_calendar_day_period_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, DayPeriod value)
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{
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auto symbols = find_calendar_symbols(locale, calendar, CalendarSymbol::DayPeriod, style);
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@ -2043,7 +2031,6 @@ Optional<StringView> get_calendar_day_period_symbol(StringView locale, StringVie
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return {};
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}
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Optional<StringView> get_calendar_day_period_symbol_for_hour(StringView locale, StringView calendar, CalendarPatternStyle style, u8 hour) asm("unicode_get_calendar_day_period_symbol_for_hour");
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Optional<StringView> get_calendar_day_period_symbol_for_hour(StringView locale, StringView calendar, CalendarPatternStyle style, u8 hour)
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{
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auto locale_value = locale_from_string(locale);
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@ -2059,16 +2046,16 @@ Optional<StringView> get_calendar_day_period_symbol_for_hour(StringView locale,
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auto const& day_period = s_day_periods[day_period_index];
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if ((day_period.begin <= hour) && (hour < day_period.end)) {
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auto period = static_cast<Unicode::DayPeriod>(day_period.day_period);
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return Detail::get_calendar_day_period_symbol(locale, calendar, style, period);
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auto period = static_cast<DayPeriod>(day_period.day_period);
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return get_calendar_day_period_symbol(locale, calendar, style, period);
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}
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}
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// Fallback to fixed periods if the locale does not have flexible day periods.
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// TR-35 states that the meaning of AM and PM does not change with locale.
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if (hour < 12)
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return Detail::get_calendar_day_period_symbol(locale, calendar, style, Unicode::DayPeriod::AM);
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return Detail::get_calendar_day_period_symbol(locale, calendar, style, Unicode::DayPeriod::PM);
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return get_calendar_day_period_symbol(locale, calendar, style, DayPeriod::AM);
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return get_calendar_day_period_symbol(locale, calendar, style, DayPeriod::PM);
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}
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static TimeZoneFormat const* find_time_zone_formats(StringView locale)
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@ -2103,7 +2090,6 @@ static TimeZoneData const* find_time_zone_data(StringView locale, StringView tim
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return &s_time_zones[time_zone_index];
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}
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Optional<StringView> get_time_zone_name(StringView locale, StringView time_zone, CalendarPatternStyle style) asm("unicode_get_time_zone_name");
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Optional<StringView> get_time_zone_name(StringView locale, StringView time_zone, CalendarPatternStyle style)
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{
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// FIXME: This becomes more complicated when time zones other than UTC are supported. We will need to know the GMT offset
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