// WSOCK32.DLL constants;
// Socket types
	SOCK_STREAM					= 1;
	SOCK_DGRAM					= 2;
	SOCK_RAW					= 3;
	SOCK_RDM					= 4;
	SOCK_SEQPACKET				= 5;
// Address formats
	AF_UNSPEC				= 0;
	AF_UNIX					= 1;
	AF_INET					= 2;
	AF_IMPLINK				= 3;
	AF_PUP					= 4;
	AF_CHAOS				= 5;
	AF_NS					= 6;
	AF_IPX					= 6;
	AF_ISO					= 7;
	AF_OSI					= AF_ISO;
	AF_ECMA					= 8;
	AF_DATAKIT				= 9;
	AF_CCITT				= 10;
	AF_SNA					= 11;
	AF_DECnet				= 12;
	AF_DLI					= 13;
	AF_LAT					= 14;
	AF_HYLINK				= 15;
	AF_APPLETALK			= 16;
	AF_NETBIOS				= 17;
// Protocol formats
	PF_UNSPEC				= 0;
	PF_UNIX					= 1;
	PF_INET					= 2;
	PF_IMPLINK				= 3;
	PF_PUP					= 4;
	PF_CHAOS				= 5;
	PF_NS					= 6;
	PF_IPX					= 6;
	PF_ISO					= 7;
	PF_OSI					= PF_ISO;
	PF_ECMA					= 8;
	PF_DATAKIT				= 9;
	PF_CCITT				= 10;
	PF_SNA					= 11;
	PF_DECnet				= 12;
	PF_DLI					= 13;
	PF_LAT					= 14;
	PF_HYLINK				= 15;
	PF_APPLETALK			= 16;
	PF_NETBIOS				= 17;
// IP Ports
	IPPORT_ECHO						= 7;
	IPPORT_DISCARD					= 9;
	IPPORT_SYSTAT					= 11;
	IPPORT_DAYTIME					= 13;
	IPPORT_NETSTAT					= 15;
	IPPORT_FTP						= 21;
	IPPORT_TELNET					= 23;
	IPPORT_SMTP						= 25;
	IPPORT_TIMESERVER				= 37;
	IPPORT_NAMESERVER				= 42;
	IPPORT_WHOIS					= 43;
	IPPORT_MTP						= 57;
	IPPORT_TFTP						= 69;
	IPPORT_RJE						= 77;
	IPPORT_FINGER					= 79;
	IPPORT_TTYLINK					= 87;
	IPPORT_SUPDUP					= 95;
	IPPORT_EXECSERVER				= 512;
	IPPORT_LOGINSERVER				= 513;
	IPPORT_CMDSERVER				= 514;
	IPPORT_EFSSERVER				= 520;
	IPPORT_BIFFUDP					= 512;
	IPPORT_WHOSERVER				= 513;
	IPPORT_ROUTESERVER				= 520;
	IPPORT_RESERVED					= 1024;
// Notifications
	FD_READ							= 0x01;
	FD_WRITE						= 0x02;
	FD_OOB							= 0x04;
	FD_ACCEPT						= 0x08;
	FD_CONNECT						= 0x10;
	FD_CLOSE						= 0x20;
