std::ios_base::Init

 

C++

Язык

Понятия (концепции)

Утилиты

Строки

Контейнеры

Алгоритмы

Итераторы

Работа с числами

Ввод / вывод

Локализация

Регулярные выражения (C++11)

Атомарные примитивы (C++11)

Потоки (C++11)

 

Библиотеки ввода / вывода

I / O манипуляторов

C-стиль I / O

Буферы Original: Buffers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_streambuf

basic_filebuf

basic_stringbuf

strstreambuf (устарело)

Потоки Original: Streams The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Абстракций Original: Abstractions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base

basic_ios

basic_istream

basic_ostream

basic_iostream

Файл I / O Original: File I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_ifstream

basic_ofstream

basic_fstream

Струнный I / O Original: String I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_istringstream

basic_ostringstream

basic_stringstream

Массив I / O Original: Array I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

istrstream (устарело)

ostrstream (устарело)

strstream (устарело)

Типы Original: Types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

streamoff

streamsize

fpos

Интерфейс Ошибка категории Original: Error category interface The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

iostream_category (C++11)

io_errc (C++11)

 

std::ios_base

Член функций Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base::ios_base

ios_base::~ios_base

Форматирование Original: Formatting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base::flags

ios_base::setf

ios_base::unsetf

ios_base::precision

ios_base::width

Языки Original: Locales The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base::imbue

ios_base::getloc

Внутренние расширяемый массив 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.

ios_base::xalloc

ios_base::iword

ios_base::pword

Разное Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base::register_callback

ios_base::sync_with_stdio

Член классов 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.

ios_base::failure

ios_base::Init

Член типов Original: Member types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

ios_base::openmode

ios_base::fmtflags

ios_base::iostate

ios_base::seekdir

ios_base::event

ios_base::event_callback

 

class Init;

Этот класс используется для того, чтобы по умолчанию C + + потоков (std::cin, std::cout и т.д.), правильно инициализирован и уничтожены. Класс отслеживает, сколько экземпляров этого создаются и инициализируются C + + потоки, когда первый экземпляр построен, а также очищает выходной потоки, когда последний экземпляр разрушается.

Original:

This class is used to ensure that the default C++ streams (std::cin, std::cout, etc.) are properly initialized and destructed. The class tracks how many instances of it are created and initializes the C++ streams when the first instance is constructed as well as flushes the output streams when the last instance is destructed.

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Член функций

(constructor)	if *this is the first instance created, initializes the default C++ streams (public функция-член)
(destructor)	if *this is the last instance created, flushes the default C++ streams (public функция-член)

См. также

cin wcin	считывает данные из стандартного входного потока C stdin (глобальный объект) Original: reads from the standard C input stream stdin (глобальный объект) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
cout wcout	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.
cerr wcerr	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.
clog wclog	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.