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std::fgetwc - cppreference.com

C-style I/O Types and objects Functions File access Direct input/output Unformatted input/output Formatted input

Reads the next wide character from the given input stream. getwc() may be implemented as a macro and may evaluate stream more than once.

[edit] Parameters stream - to read the wide character from [edit] Return value

The next wide character from the stream or WEOF if an error has occurred or the end of file has been reached. If an encoding error occurred, errno is set to EILSEQ.

[edit] See also

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