make_date_time
string_len = make_date_time(s_date_time, &tloc_tm,
int make_date_time(u_char *, const struct tm *, u_int);
entry->date_len = make_date_time(entry->date, &k_ts, 0);
entry->date_len = make_date_time(entry->date, &k_ts, 0);