wctob
From cppreference.com
| Defined in header <wchar.h>
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| 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.
Parameters
| c | - | wide character to narrow |
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