enum dsc_statistic sort_by_stat; /* Statistic to sort by; -1: name. */
int sort_ascending; /* !0: ascending order; 0: descending. */
unsigned long show_stats; /* Statistics to display. */
enum dsc_statistic sort_by_stat; /* Statistic to sort by; -1: name. */
int sort_ascending; /* !0: ascending order; 0: descending. */
unsigned long show_stats; /* Statistics to display. */