102 struct uproc {  struct
111 	struct uproc	*p_child,	/* first child pointer */  argument
123 static struct uproc	pr_htbl[HSIZE];
125 static struct 	uproc	*findhash(pid_t);
128 static void	showtotals(struct uproc *);
129 static void	calctotals(struct uproc *);
162 	struct uproc	*up, *parent, *pgrp;  in main()
525 showtotals(struct uproc *up)  in showtotals()
558 calctotals(struct uproc *up)  in calctotals()
560 	struct uproc   *zp;  in calctotals()
608 static struct uproc *
611 	struct uproc *up, *tp;  in findhash()