typedef enum AddressFamilyBoolean {
/* This is a bitmask, though it usually doesn't feel that way! */
- ADDRESS_FAMILY_NO = 0,
- ADDRESS_FAMILY_IPV4 = 1,
- ADDRESS_FAMILY_IPV6 = 2,
- ADDRESS_FAMILY_YES = 3,
+ ADDRESS_FAMILY_NO = 0,
+ ADDRESS_FAMILY_IPV4 = 1 << 0,
+ ADDRESS_FAMILY_IPV6 = 1 << 1,
+ ADDRESS_FAMILY_YES = ADDRESS_FAMILY_IPV4 | ADDRESS_FAMILY_IPV6,
_ADDRESS_FAMILY_BOOLEAN_MAX,
_ADDRESS_FAMILY_BOOLEAN_INVALID = -1,
} AddressFamilyBoolean;