51   unsigned long used;  member
103   if (table[idx].used)  in insert_entry()
121   table[idx].used = hval;  in insert_entry_2()
153 	if (table[idx].used)  in insert_entry_2()
155 			  table[idx].used,  in insert_entry_2()
157 				  table[idx].used),  in insert_entry_2()
172   if (table[idx].used == 0)  in find_entry()
186   if (table[idx].used == 0)  in set_entry()
235   if (table[idx].used)  in lookup()
237       if (table[idx].used == hval && table[idx].keylen == keylen  in lookup()
252 	  if (table[idx].used == hval && table[idx].keylen == keylen  in lookup()
256       while (table[idx].used);  in lookup()