128 hash_insert (struct hash_table *ht, const void *item)  in hash_insert()  argument
130   void **slot = hash_find_slot (ht, item);  in hash_insert()
132   hash_insert_at (ht, item, slot);  in hash_insert()
137 hash_insert_at (struct hash_table *ht, const void *item, const void *slot)  in hash_insert_at()  argument
145       old_item = item;  in hash_insert_at()
147   *(void const **) slot = item;  in hash_insert_at()
151       return (void *) hash_find_slot (ht, item);  in hash_insert_at()
158 hash_delete (struct hash_table *ht, const void *item)  in hash_delete()  argument
160   void **slot = hash_find_slot (ht, item);  in hash_delete()
167   void *item = *(void **) slot;  in hash_delete_at()  local
168   if (!HASH_VACANT (item))  in hash_delete_at()
172       return item;  in hash_delete_at()
185       void *item = *vec;  in hash_free_items()  local
186       if (!HASH_VACANT (item))  in hash_free_items()
187 	free (item);  in hash_free_items()