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wctob

From cppreference.com
< c‎ | string‎ | multibyte
Defined in header <wchar.h>
int wctob( wint_t c );
(since C95)

Narrows a wide character c if its multibyte character equivalent in the initial shift state is a single byte.

This is typically possible for the characters from the ASCII character set, since most multibyte encodings (such as UTF-8) use single bytes to encode those characters.

Contents

[edit] Parameters

c - wide character to narrow

[edit] Return value

EOF if c does not represent a multibyte character with length 1 in initial shift state.

otherwise, the single-byte representation of c as unsigned char converted to int

[edit] Example

[edit] See also

(C95)
widens a single-byte narrow character to wide character, if possible
(function) [edit]