The Windows Sockets provider for NetBIOS is not supported on 64-bit versions of windows including Windows 7, Windows Server 2008, Windows Vista, Windows Server 2003, or Windows XP. This provider is installed by default on 32-bit versions of Windows. The Windows Sockets provider for NetBIOS is supported on 32-bit versions of Windows. This address family is only supported if the Windows Sockets provider for NetBIOS is installed. This address family is only supported if the AppleTalk protocol is installed. This address family is not supported on Windows Vista and later. This address family is only supported if the NWLink IPX/SPX NetBIOS Compatible Transport protocol is installed. The Internet Protocol version 4 (IPv4) address family. The table below lists common values for address family although many other values are possible. Note that the values for the AF_ address family and PF_ protocol family constants are identical (for example, AF_INET and PF_INET), so either constant can be used. Other options for address family (AF_NETBIOS for use with NetBIOS, for example) are supported if a Windows Sockets service provider for the address family is installed. The values currently supported are AF_INET or AF_INET6, which are the InternetĪddress family formats for IPv4 and IPv6. Note that the Ws2def.h header file is automatically included in Winsock2.h, and should never be used directly. On the Windows SDK released for Windows Vista and later, the organization of header files has changed and the possible values for the address family are defined in the Ws2def.h header file. Possible values for the address family are defined in the Winsock2.h header file. Socket function creates a socket that is bound to a specific transport service provider.

Windows afd socket buffer size missing