math: raise flags in log2l.c on <= 0 arguments, and fix volatile
[musl] / src / stdio / putwchar.c
1 #include "stdio_impl.h"
2 #include <wchar.h>
3
4 wint_t putwchar(wchar_t c)
5 {
6         return fputwc(c, stdout);
7 }
8
9 weak_alias(putwchar, putwchar_unlocked);