wctomb

Syntax

#include <stdlib.h>

int wctomb(char *s, wchar_t wchar);

Description

Convert a wide character to a multibyte character. The string s must be at least MB_LEN_MAX bytes long.

Return Value

The number of characters stored.

Portability

ANSI, POSIX

Example

char s[MB_LEN_MAX];
int mlen = wctomb(s, wc);

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