add_hash_entry
add_hash_entry(*hash, entry->ip) == NULL)
add_hash_entry(*hash, entry->ip) == NULL)
if (add_hash_entry(hash, rec->ip) == NULL)
entry = add_hash_entry(hash, ip);
new = add_hash_entry(new_hash, entry->ip);
new = add_hash_entry(new_hash, entry->ip);
if (add_hash_entry(hash, rec->ip) == NULL)