27 static void freerule PARAMS ((struct rule *rule, struct rule *lastrule));
72   register struct rule *rule, *lastrule;  in count_implicit_rule_limits()  local
80   lastrule = 0;  in count_implicit_rule_limits()
146       lastrule = rule;  in count_implicit_rule_limits()
287   register struct rule *r, *lastrule;  in new_pattern_rule()  local
296   lastrule = 0;  in new_pattern_rule()
297   for (r = pattern_rules; r != 0; lastrule = r, r = r->next)  in new_pattern_rule()
317 		    freerule (r, lastrule);  in new_pattern_rule()
410 freerule (struct rule *rule, struct rule *lastrule)  in freerule()  argument
450     if (lastrule != 0)  in freerule()
454   else if (lastrule != 0)  in freerule()
455     lastrule->next = next;  in freerule()
457     last_pattern_rule = lastrule;  in freerule()