1 /*
2  * This code was written by Rich Felker in 2010; no copyright is claimed.
3  * This code is in the public domain. Attribution is appreciated but
4  * unnecessary.
5  */
6 
7 #include <stdlib.h>
8 #include <wchar.h>
9 
wctomb(char * s,wchar_t wc)10 int wctomb(char *s, wchar_t wc)
11 {
12 	if (!s) return 0;
13 	return wcrtomb(s, wc, 0);
14 }
15