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Showing content from https://en.cppreference.com/w/cpp/language/../error/error_code/../../../cpp/io/c/getwchar.html below:

std::getwchar - cppreference.com

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[edit] C-style I/O Types and objects FILE fpos_t
stdinstdoutstderr Functions File access fopen freopen fclose fflush fwide setbuf setvbuf
Direct input/output fread fwrite Unformatted input/output fgetcgetc fgets fputcputc fputs getchar gets

(until C++14)

putchar puts ungetc fgetwcgetwc fgetws fputwcputwc fputws

getwchar

putwchar ungetwc

Formatted input scanffscanfsscanf vscanfvfscanfvsscanf

(C++11)(C++11)(C++11)

wscanffwscanfswscanf vwscanfvfwscanfvswscanf

(C++11)(C++11)(C++11)

Formatted output printffprintfsprintfsnprintf

(C++11)

vprintfvfprintfvsprintfvsnprintf

(C++11)

wprintffwprintfswprintf vwprintfvfwprintfvswprintf File positioning ftell fgetpos fseek fsetpos rewind Error handling clearerr feof ferror perror Operations on files remove rename tmpfile tmpnam [edit]

Defined in header

<cwchar> std::wint_t getwchar();

Reads the next wide character from stdin.

[edit] Parameters

(none)

[edit] Return value

The obtained wide character, or WEOF if an error has occurred or the end of file reached

[edit] See also getchar reads a character from stdin
(function) [edit] fgetwcgetwc gets a wide character from a file stream
(function) [edit] C documentation

for

getwchar

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