wcrtomb_l
extern size_t wcrtomb_l(char *_RESTRICT_KYWD, wchar_t,
return (wcrtomb_l(str, (wchar_t)c32, ps, uselocale((locale_t)0)));
return (wcrtomb_l(s, wc, ps, uselocale(NULL)));
if (c == WEOF || wcrtomb_l(buf, c, &mbs, loc) != 1)
if ((rval = wcrtomb_l(s, wchar, &mbs, loc)) == (size_t)-1)