const char *date_syslog(time_t val, char *buf, size_t len)
const char *date_syslog(Date_store *data, time_t val)
const char *date_syslog(time_t val, char *buf, size_t len){  struct tm store_tm_val[1];  struct tm *tm_val = NULL;    if (!(tm_val = localtime_r(&val, store_tm_val)))    err(EXIT_FAILURE, "localtime_r(%s)", "syslog");  strftime(buf, len, "%h %e %T", tm_val);    return (buf);}