std::wscanf, std::fwscanf, std::swscanf

 

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)

 

C-стиль I / O

Функции Original: Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Доступ к файлам Original: File access The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fopen freopen fclose fflush	fwide setbuf setvbuf
Прямой ввод / вывод Original: Direct input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fread
fwrite
Неформатированная ввода / вывода Original: Unformatted input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fgetc fgets fputc fputs getchar gets putchar puts ungetc	fgetwc fgetws fputwc fputws getwchar putwchar ungetwc
Форматированный ввод / вывод Original: Formatted input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
scanf fscanf sscanf vscanf vfscanf vsscanf (C++11) (C++11) (C++11) printf fprintf sprintf snprintf (C++11) vprintf vfprintf vsprintf vsnprintf (C++11)	wscanf fwscanf swscanf vwscanf vfwscanf vswscanf (C++11) (C++11) (C++11) wprintf fwprintf swprintf vwprintf vfwprintf vswprintf
Позиционирование файла Original: File positioning The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
ftell
fgetpos
fseek
fsetpos
rewind
Обработка ошибок Original: Error handling The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
clearerr
feof
ferror
perror
Операции с файлами Original: Operations on files The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove
rename
tmpfile
tmpnam

 

Заголовочный файл <cwchar>
int wscanf( const wchar_t* format, ... );	(1)	(начиная с C++11)
int fwscanf( FILE *stream, const wchar_t* format, ... );	(2)	(начиная с C++11)
int swscanf( const wchar_t* buffer, const wchar_t* format, ... );	(3)	(начиная с C++11)

Читает данные из различных источников, интерпретирует его в соответствии с format и сохраняет результаты в данной мест.

Original:

Reads data from the a variety of sources, interprets it according to format and stores the results into given locations.

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1)

Считывает данные из stdin.

Original:

Reads the data from stdin.

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2)

Читает данные из файла stream поток.

Original:

Reads the data from file stream stream.

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3)

Считывает данные с нулевым широкий buffer строки.

Original:

Reads the data from null-terminated wide string buffer.

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Параметры

stream	-	Поток входной файл для чтения Original: input file stream to read from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
buffer	-	Указатель на завершающуюся нулем строку широких читать Original: pointer to a null-terminated wide string to read from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
format	-	Указатель на завершающуюся нулем строку, определяющую широкий, как читать ввод. Original: pointer to a null-terminated wide string specifying how to read the input. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
...	-	получение аргументов Original: receiving arguments The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Возвращаемое значение

Количество аргументов успешно читать, или EOF если отказ происходит до первого приема аргумент был назначен.

Original:

Number of arguments successfully read, or EOF if failure occurs before the first receiving argument was assigned.

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См. также

vwscanf vfwscanf vswscanf (C++11) (C++11) (C++11)	читает отформатированных широкий диапазон входного символа из stdin, stream файл или буфер, используя переменный список аргументов Original: reads formatted wide character input from stdin, a file stream or a buffer using variable argument list The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (функция)
C документация для wscanf, fwscanf, swscanf