strftime_l
strftime_l(longstring, sizeof(longstring), format, ptime, NULL);
size_t strftime_l(char * __restrict, size_t, const char * __restrict,
if (strftime_l(dst, maxsize, sformat, timeptr, locale) == 0)
return strftime_l(s, maxsize, format, t, __get_locale());
(void)strftime_l(buf, sizeof(buf), fmt, &tp, NULL);
(void)strftime_l(buf, sizeof(buf) - 1,