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fgetwc

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Revision as of 16:59, 23 October 2013 by P12 (Talk | contribs)

 
 
File input/output


Functions
File access
Direct input/output
Unformatted input/output
fgetwcgetwc
(C95)(C95)
(C95)
(C95)(C95)
(C95)
(C95)
Formatted input
Formatted output
File positioning
Error handling
Operations on files
 

Defined in header <wchar.h>
wint_t fgetwc( FILE *stream );
wint_t getwc( FILE *stream );

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

Contents

Parameters

stream - to read the wide character from

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.

Example

See also

gets a character from a file stream
(function) [edit]
(C95)
gets a wide string from a file stream
(function) [edit]
writes a wide character to a file stream
(function) [edit]
puts a wide character back into a file stream
(function) [edit]