The protocol family of a GSocketAddress. (These values are
identical to the system defines AF_INET, AF_INET6 and AF_UNIX,
if available.)
G_SOCKET_FAMILY_INVALID
no address family
G_SOCKET_FAMILY_UNIX
the UNIX domain family
G_SOCKET_FAMILY_IPV4
the IPv4 family
G_SOCKET_FAMILY_IPV6
the IPv6 family
Since 2.22
The protocol family of a GSocketAddress. (These values are identical to the system defines AF_INET, AF_INET6 and AF_UNIX, if available.) G_SOCKET_FAMILY_INVALID no address family G_SOCKET_FAMILY_UNIX the UNIX domain family G_SOCKET_FAMILY_IPV4 the IPv4 family G_SOCKET_FAMILY_IPV6 the IPv6 family Since 2.22