std::moneypunct_byname
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| Заголовочный файл <locale>
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| template< class charT, bool Intl = false > class moneypunct_byname : public std::moneypunct<charT, Intl>; |
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std::moneypunct_byname является std::moneypunct аспект, который инкапсулирует денежные преференции форматирования языка указано на его строительство.
Original:
std::moneypunct_byname is a std::moneypunct facet which encapsulates monetary formatting preferences of a locale specified at its construction.
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Две специализации осуществляется стандартной библиотеки
Original:
Two specializations are provided by the standard library
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| Определено в файле <locale>
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| std::moneypunct_byname<char, Intl> | локалей грань std::moneypunct для узкого характера I / O
Original: locale-specific std::moneypunct facet for narrow character I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| std::moneypunct_byname<wchar_t, Intl> | локалей грань std::moneypunct для широкого символа I / O
Original: locale-specific std::moneypunct facet for wide character I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Содержание |
[править] Член типов
| Член типа
Original: Member type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Definition |
pattern
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std::money_base::pattern |
string_type
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std::basic_string<charT> |
[править] Член функций
| строит новую грань moneypunct_byname Original: constructs a new moneypunct_byname facet The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public функция-член) | |
| разрушает moneypunct_byname грань Original: destructs a moneypunct_byname facet The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (protected функция-член) | |
[править] Пример
Этот пример demonistrates, как применять денежные правил форматирования другой язык без изменения остальной части языка .
Original:
This example demonistrates how to apply monetary formatting rules of another language without changing the rest of the locale.
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#include <iostream> #include <iomanip> #include <locale> int main() { long double mon = 1234567; std::locale::global(std::locale("en_US.utf8")); std::wcout.imbue(std::locale()); std::wcout << L"american locale : " << std::showbase << std::put_money(mon) << '\n'; std::wcout.imbue(std::locale(std::wcout.getloc(), new std::moneypunct_byname<wchar_t>("ru_RU.utf8"))); std::wcout << L"american locale with russian moneypunct: " << std::put_money(mon) << '\n'; }
Вывод:
american locale : $12,345.67 american locale with russian moneypunct: 12 345.67 руб
[править] См. также
| определяет денежно параметров форматирования используется std::money_get и std::money_put Original: defines monetary formatting parameters used by std::money_get and std::money_put The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (шаблон класса) | |
