std::basic_ostream
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| Заголовочный файл <ostream>
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| template< class CharT, |
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Шаблонный класс
basic_ostream предоставляет поддержку высокоуровневых операций вывода для символьных потоков. Поддерживаемые операции включают форматированный вывод (например целых чисел) и неформатированный вывод (например неформатированных символов и массивов символов). Эта функциональность реализована в виде интерфейса, предоставляемого через класс basic_streambuf, и доступна через базовый класс basic_ios. В типовых реализациях, basic_ostream содержит только наследуемые поля.Original:
The class template
basic_ostream provides support for high level output operations on character streams. The supported operations include formatted output (e.g. integer values) and unformatted output (e.g. raw characters and character arrays). This functionality is implemented in terms of the interface provided by the basic_streambuf class, accessed through the basic_ios base class. In typical implementations, basic_ostream has no non-inherited data members.The text has been machine-translated via Google Translate.
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Также определены два часто используемых символьных типа:
Original:
Two specializations for common character types are also defined:
The text has been machine-translated via Google Translate.
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| Определено в файле <ostream>
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| Type
Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Definition |
ostream
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basic_ostream<char> |
wostream
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basic_ostream<wchar_t> |
[править] Глобальные объекты
Стандартной библиотекой предоставляются шесть глобальных basic_ostream объектов.
Original:
Six global basic_ostream objects are provided by the standard library.
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You can help to correct and verify the translation. Click here for instructions.
| Определено в файле <iostream>
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| пишет в стандартный выходной поток stdout
(глобальный объект) C Original: writes to the standard C output stream stdout (глобальный объект) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| пишет в стандартный поток ошибки C stderr, unbuffered
(глобальный объект) Original: writes to the standard C error stream stderr, unbuffered (глобальный объект) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| пишет в стандартный поток ошибок stderr
(глобальный объект) C Original: writes to the standard C error stream stderr (глобальный объект) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
[править] Типы
| 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 |
char_type
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CharT |
traits_type
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Traits |
int_type
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Traits::int_type |
pos_type
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Traits::pos_type |
off_type
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Traits::off_type |
[править] Функции
| Строит объект Original: constructs the object 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) | |
| [virtual] |
разрушает объект Original: destructs the object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (virtual public функция-член) |
| (C++11) |
заменяет буфера объекта Original: replaces the buffer object 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) |
Original: Formatted output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| вставками отформатированные данные Original: inserts formatted data 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) | |
Original: Unformatted output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| вставками характер Original: inserts a character 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) | |
| вставки блоков символов Original: inserts blocks of characters 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) | |
Original: Positioning The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| возвращает индикатор выхода положение Original: returns the output position indicator 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) | |
| устанавливает индикатор выхода положение Original: sets the output position indicator 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) | |
Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| синхронизируется с основным устройством хранения Original: synchronizes with the underlying storage device 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) | |
| (C++11) |
свопы потока объектов, за исключением соответствующего буфера Original: swaps stream objects, except for the associated buffer 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] Классы
| реализует основную логику для подготовки потока для вывода Original: implements basic logic for preparation of the stream for output operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public член класса) | |
[править] Не являющиеся членами функций
| вставками символьных данных Original: inserts character data The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (функция) | |
Унаследован от std::basic_ios
Member types
| 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 |
char_type
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CharT |
traits_type
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Traits |
int_type
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Traits::int_type |
pos_type
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Traits::pos_type |
off_type
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Traits::off_type |
Original: State functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| чеки, если не произошла ошибка, т.е. операций ввода / вывода имеются Original: checks if no error has occurred i.e. I/O operations are available 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 std::basic_ios)
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| проверяет, является ли конец файла достигнут Original: checks if end-of-file has been reached 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 std::basic_ios)
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| проверяет, является ли возмещаемая ошибка Original: checks if a recoverable error has occurred 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 std::basic_ios)
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| проверяет, неустранимая ошибка Original: checks if a non-recoverable error has occurred 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 std::basic_ios)
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| проверяет, если произошла ошибка (синоним fail()) Original: checks if an error has occurred (synonym of fail()) 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 std::basic_ios)
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| (до C++11) (начиная с C++11) |
проверки, если не произошла ошибка (синоним !fail()) Original: checks if no error has occurred (synonym of !fail()) 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 std::basic_ios)
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| возвращает государственные флаги Original: returns state flags 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 std::basic_ios)
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| устанавливает государственные флаги Original: sets state flags 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 std::basic_ios)
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| очищает ошибку и EOF флаги Original: clears error and eof flags 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 std::basic_ios)
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Original: Formatting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| копии форматирования информации Original: copies formatting information 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 std::basic_ios)
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| управляет символ заполнения Original: manages the fill character 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 std::basic_ios)
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Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| manages exception mask (public функция-член std::basic_ios)
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| Задает язык Original: sets the locale 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 std::basic_ios)
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| управляет работой поток буфера Original: manages associated stream buffer 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 std::basic_ios)
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| управляет связанными поток Original: manages tied stream 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 std::basic_ios)
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| сужает символов Original: narrows characters 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 std::basic_ios)
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| widens characters (public функция-член std::basic_ios)
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Унаследован от std::ios_base
Member functions
Original: Formatting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| управляет форматом флаги Original: manages format flags 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 std::ios_base)
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| устанавливает конкретные флаг формате Original: sets specific format flag 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 std::ios_base)
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| clears specific format flag (public функция-член std::ios_base)
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| управляет десятичная точность операций с плавающей точкой Original: manages decimal precision of floating point operations 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 std::ios_base)
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| manages field width (public функция-член std::ios_base)
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Original: Locales The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| устанавливает язык Original: sets locale 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 std::ios_base)
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| возвращает текущей локали Original: returns current locale 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 std::ios_base)
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Original: Internal extensible array The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| [static] |
возвращает программу в масштабах уникальное целое число, которое является безопасным для использования в качестве индекса Pword () и iword () Original: returns a program-wide unique integer that is safe to use as index to pword() and iword() The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public static функция-член std::ios_base)
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| изменяет размер частного хранения при необходимости и доступ к long элемент по заданному индексу Original: resizes the private storage if necessary and access to the long element at the given index 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 std::ios_base)
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| изменяет размер частного хранения при необходимости и доступ к void* элемент по заданному индексу Original: resizes the private storage if necessary and access to the void* element at the given index 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 std::ios_base)
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Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| registers event callback function (public функция-член std::ios_base)
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| [static] |
Наборы ли C + + и C IO библиотеки совместимы Original: sets whether C++ and C IO libraries are interoperable The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public static функция-член std::ios_base)
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Original: Member classes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| Поток исключение Original: stream exception The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public член класса std::ios_base)
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| инициализирует стандартные объекты потока Original: initializes standard stream objects The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (public член класса std::ios_base)
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Original: Member types and constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Type
Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Explanation | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Поток открытого типа режима
Следующие константы определены также:
Original: stream open mode type
The following constants are also defined:
The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (определение типа) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Тип форматирования флаги
Следующие константы определены также:
Original: formatting flags type
The following constants are also defined:
The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (определение типа) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| состояние потока типа
Следующие константы определены также:
Original: state of the stream type
The following constants are also defined:
The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (определение типа) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| seeking direction type
The following constants are also defined:
(определение типа) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| указывает тип события Original: specifies event type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (перечисление) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| функцию обратного вызова типа Original: callback function type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (определение типа) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
