Name
btowc function — Converts a multibyte character to a wide character
Synopsis
wint_t btowc(int c)The btowc function returns
a wide character representation of c, which is a multibyte character that can
be represented in a single byte (as an unsigned char). If c is not a valid one-byte, multibyte
character, or if c is EOF, WEOF is returned.
See Also
mbrtowc function, wctob function, WEOF macro, codecvt in <locale>
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