IN_IFADDR_HASH_SIZE
in_ifaddrhashtbl = hashinit(IN_IFADDR_HASH_SIZE, HASH_LIST, true,
in_ifaddrhashtbl_pslist = hashinit(IN_IFADDR_HASH_SIZE, HASH_PSLIST,
in_multihashtbl = hashinit(IN_IFADDR_HASH_SIZE, HASH_LIST, true,
#ifndef IN_IFADDR_HASH_SIZE
#define IN_IFADDR_HASH(x) in_ifaddrhashtbl[(u_long)(x) % IN_IFADDR_HASH_SIZE]
in_ifaddrhashtbl_pslist[(u_long)(x) % IN_IFADDR_HASH_SIZE]