Difference between revisions of "Unit Winsock2"
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Revision as of 04:34, 24 December 2016
Return to Unit Reference
Description
Ultibo Winsock2 interface unit
Notes:
- All BSD/Winsock functions that accept an Address or Port expect them to be in Network order.
- All other functions that take an Address or Port expect them to be in Host order.
Constants
Winsock2 specific constants
WINSOCK_*
WINSOCK_VERSION = $0202;
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WINSOCK_TCP_SERVER_THREAD_NAME = 'TCP Server';
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Thread name for TCP server threads |
WINSOCK_TCP_SERVER_THREAD_PRIORITY = THREAD_PRIORITY_NORMAL;
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Thread priority for TCP server threads |
WINSOCK_TCP_LISTENER_THREAD_NAME = 'TCP Listener';
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Thread name for TCP listener threads |
WINSOCK_TCP_LISTENER_THREAD_PRIORITY = THREAD_PRIORITY_NORMAL;
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Thread priority for TCP listener threads |
WINSOCK_UDP_SERVER_THREAD_NAME = 'UDP Server';
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Thread name for UDP server threads |
WINSOCK_UDP_SERVER_THREAD_PRIORITY = THREAD_PRIORITY_NORMAL;
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Thread priority for UDP server threads |
WINSOCK_UDP_LISTENER_THREAD_NAME = 'UDP Listener';
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Thread name for UDP listener threads |
WINSOCK_UDP_LISTENER_THREAD_PRIORITY = THREAD_PRIORITY_NORMAL;
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Thread priority for UDP listener threads |
FD_SETSIZE = GlobalSock.FD_SETSIZE;
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IOCPARM_MASK = GlobalSock.IOCPARM_MASK;
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IOC_VOID = GlobalSock.IOC_VOID;
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IOC_OUT = GlobalSock.IOC_OUT;
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IOC_IN = GlobalSock.IOC_IN;
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IOC_INOUT = GlobalSock.IOC_INOUT;
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FIONREAD = GlobalSock.FIONREAD;
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FIONBIO = GlobalSock.FIONBIO;
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FIOASYNC = GlobalSock.FIOASYNC;
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SIOCSHIWAT = GlobalSock.SIOCSHIWAT;
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SIOCGHIWAT = GlobalSock.SIOCGHIWAT;
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SIOCSLOWAT = GlobalSock.SIOCSLOWAT;
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SIOCGLOWAT = GlobalSock.SIOCGLOWAT;
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SIOCATMARK = GlobalSock.SIOCATMARK;
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IMPLINK_IP = GlobalSock.IMPLINK_IP;
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IMPLINK_LOWEXPER = GlobalSock.IMPLINK_LOWEXPER;
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IMPLINK_HIGHEXPER = GlobalSock.IMPLINK_HIGHEXPER;
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TF_DISCONNECT = GlobalSock.TF_DISCONNECT;
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TF_REUSE_SOCKET = GlobalSock.TF_REUSE_SOCKET;
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TF_WRITE_BEHIND = GlobalSock.TF_WRITE_BEHIND;
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INET_ADDRSTR_ANY = GlobalSock.INET_ADDRSTR_ANY;
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INET6_ADDRSTR_INIT = GlobalSock.INET6_ADDRSTR_INIT;
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INET_ADDRSTR_BROADCAST = GlobalSock.INET_ADDRSTR_BROADCAST;
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INET_ADDRSTRLEN = GlobalSock.INET_ADDRSTRLEN;
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INET6_ADDRSTRLEN = GlobalSock.INET6_ADDRSTRLEN;
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IN6ADDR_ANY_INIT:TIn6Addr = (u6_addr16: (0, 0, 0, 0, 0, 0, 0, 0));
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IN6ADDR_LOOPBACK_INIT:TIn6Addr = (u6_addr8: (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1));
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INADDR_ANY = GlobalSock.INADDR_ANY;
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INADDR_LOOPBACK = GlobalSock.INADDR_LOOPBACK;
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INADDR_BROADCAST = GlobalSock.INADDR_BROADCAST;
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INADDR_NONE = GlobalSock.INADDR_NONE;
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IN6ADDR_ANY:TIn6Addr = (u6_addr16: (0, 0, 0, 0, 0, 0, 0, 0));
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IN6ADDR_LOOPBACK:TIn6Addr = (u6_addr8: (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1));
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Level number for (get/set)sockopt() to apply to socket itself | |
SOL_SOCKET = GlobalSock.SOL_SOCKET;
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Maximum queue length specifiable by listen | |
SOMAXCONN = $7fffffff;
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SOMAXCONN = GlobalSock.SOMAXCONN; (Redefined for Winsock2) |
Return flags | |
RESULT_IS_ALIAS = $0001;
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SERVICE_MULTIPLE = $00000001;
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BIGENDIAN = $0000;
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LITTLEENDIAN = $0001;
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SECURITY_PROTOCOL_NONE = $0000;
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This is used instead of -1, since the TSocket type is unsigned | |
INVALID_SOCKET = GlobalSock.INVALID_SOCKET;
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SOCKET_ERROR = GlobalSock.SOCKET_ERROR;
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Define constant based on rfc883, used by gethostbyxxxx() calls | |
MAXGETHOSTSTRUCT = GlobalSock.MAXGETHOSTSTRUCT;
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WSADESCRIPTION_LEN = GlobalSock.WSADESCRIPTION_LEN;
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WSASYS_STATUS_LEN = GlobalSock.WSASYS_STATUS_LEN;
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MAX_PROTOCOL_CHAIN = 7;
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BASE_PROTOCOL = 1;
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LAYERED_PROTOCOL = 0;
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WSAPROTOCOL_LEN = 255;
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IP protocol constants
IPPROTO_*
NAME_
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IPPROTO_IP = GlobalSock.IPPROTO_IP;
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IPPROTO_ICMP = GlobalSock.IPPROTO_ICMP;
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IPPROTO_IGMP = GlobalSock.IPPROTO_IGMP;
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IPPROTO_GGP = GlobalSock.IPPROTO_GGP;
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IPPROTO_TCP = GlobalSock.IPPROTO_TCP;
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IPPROTO_EGP = GlobalSock.IPPROTO_EGP;
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IPPROTO_PUP = GlobalSock.IPPROTO_PUP;
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IPPROTO_UDP = GlobalSock.IPPROTO_UDP;
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IPPROTO_HMP = GlobalSock.IPPROTO_HMP;
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IPPROTO_IDP = GlobalSock.IPPROTO_IDP;
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IPPROTO_RDP = GlobalSock.IPPROTO_RDP;
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IPPROTO_IPV6 = GlobalSock.IPPROTO_IPV6;
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IPPROTO_ROUTING = GlobalSock.IPPROTO_ROUTING;
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IPPROTO_FRAGMENT = GlobalSock.IPPROTO_FRAGMENT;
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IPPROTO_ICMPV6 = GlobalSock.IPPROTO_ICMPV6;
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IPPROTO_RVD = GlobalSock.IPPROTO_RVD;
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IPPROTO_ND = GlobalSock.IPPROTO_ND;
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IPPROTO_RAW = GlobalSock.IPPROTO_RAW;
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IPPROTO_MAX = GlobalSock.IPPROTO_MAX;
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IP port constants
IPPORT_*
Port/socket numbers: network standard functions | |
IPPORT_ANY = GlobalSock.IPPORT_ANY;
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IPPORT_ECHO = GlobalSock.IPPORT_ECHO;
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IPPORT_DISCARD = GlobalSock.IPPORT_DISCARD;
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IPPORT_SYSTAT = GlobalSock.IPPORT_SYSTAT;
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IPPORT_DAYTIME = GlobalSock.IPPORT_DAYTIME;
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IPPORT_NETSTAT = GlobalSock.IPPORT_NETSTAT;
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IPPORT_FTP = GlobalSock.IPPORT_FTP;
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IPPORT_TELNET = GlobalSock.IPPORT_TELNET;
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IPPORT_SMTP = GlobalSock.IPPORT_SMTP;
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IPPORT_TIMESERVER = GlobalSock.IPPORT_TIMESERVER;
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IPPORT_NAMESERVER = GlobalSock.IPPORT_NAMESERVER;
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IPPORT_WHOIS = GlobalSock.IPPORT_WHOIS;
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IPPORT_DNS = GlobalSock.IPPORT_DNS;
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IPPORT_MTP = GlobalSock.IPPORT_MTP;
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IPPORT_BOOTPS = GlobalSock.IPPORT_BOOTPS;
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IPPORT_BOOTPC = GlobalSock.IPPORT_BOOTPC;
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Port/socket numbers: host specific functions | |
IPPORT_TFTP = GlobalSock.IPPORT_TFTP;
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IPPORT_RJE = GlobalSock.IPPORT_RJE;
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IPPORT_FINGER = GlobalSock.IPPORT_FINGER;
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IPPORT_TTYLINK = GlobalSock.IPPORT_TTYLINK;
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IPPORT_SUPDUP = GlobalSock.IPPORT_SUPDUP;
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UNIX TCP sockets | |
IPPORT_EXECSERVER = GlobalSock.IPPORT_EXECSERVER;
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IPPORT_LOGINSERVER = GlobalSock.IPPORT_LOGINSERVER;
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IPPORT_CMDSERVER = GlobalSock.IPPORT_CMDSERVER;
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IPPORT_EFSSERVER = GlobalSock.IPPORT_EFSSERVER;
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UNIX UDP sockets | |
IPPORT_BIFFUDP = GlobalSock.IPPORT_BIFFUDP;
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IPPORT_WHOSERVER = GlobalSock.IPPORT_WHOSERVER;
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IPPORT_ROUTESERVER = GlobalSock.IPPORT_ROUTESERVER;
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Ports < IPPORT_RESERVED are reserved for privileged processes (e.g. root) | |
IPPORT_RESERVED = GlobalSock.IPPORT_RESERVED;
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IP option constants
IP_*
Options for use with [gs]etsockopt at the IP level | |
IP_OPTIONS = GlobalSock.IP_OPTIONS;
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IP_MULTICAST_IF = GlobalSock.IP_MULTICAST_IF;
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IP_MULTICAST_TTL = GlobalSock.IP_MULTICAST_TTL;
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IP_MULTICAST_LOOP = GlobalSock.IP_MULTICAST_LOOP;
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IP_ADD_MEMBERSHIP = GlobalSock.IP_ADD_MEMBERSHIP;
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IP_DROP_MEMBERSHIP = GlobalSock.IP_DROP_MEMBERSHIP;
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IP_TTL = GlobalSock.IP_TTL;
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IP_TOS = GlobalSock.IP_TOS;
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IP_DONTFRAGMENT = GlobalSock.IP_DONTFRAGMENT;
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IP_HDRINCL = GlobalSock.IP_HDRINCL;
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IP_DEFAULT_MULTICAST_TTL = GlobalSock.IP_DEFAULT_MULTICAST_TTL;
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IP_DEFAULT_MULTICAST_LOOP = GlobalSock.IP_DEFAULT_MULTICAST_LOOP;
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IP_MAX_MEMBERSHIPS = GlobalSock.IP_MAX_MEMBERSHIPS;
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Socket type constants
SOCK_*
SOCK_UNSPEC = GlobalSock.SOCK_UNSPEC;
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SOCK_STREAM = GlobalSock.SOCK_STREAM;
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SOCK_DGRAM = GlobalSock.SOCK_DGRAM;
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SOCK_RAW = GlobalSock.SOCK_RAW;
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SOCK_RDM = GlobalSock.SOCK_RDM;
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SOCK_SEQPACKET = GlobalSock.SOCK_SEQPACKET;
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SOCK_PACKET = GlobalSock.SOCK_PACKET;
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Socket option constants
SO_*
SO_DEBUG = GlobalSock.SO_DEBUG;
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SO_ACCEPTCONN = GlobalSock.SO_ACCEPTCONN;
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SO_REUSEADDR = GlobalSock.SO_REUSEADDR;
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SO_KEEPALIVE = GlobalSock.SO_KEEPALIVE;
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SO_DONTROUTE = GlobalSock.SO_DONTROUTE;
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SO_BROADCAST = GlobalSock.SO_BROADCAST;
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SO_USELOOPBACK = GlobalSock.SO_USELOOPBACK;
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SO_LINGER = GlobalSock.SO_LINGER;
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SO_OOBINLINE = GlobalSock.SO_OOBINLINE;
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SO_DONTLINGER = GlobalSock.SO_DONTLINGER;
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Additional options | |
SO_SNDBUF = GlobalSock.SO_SNDBUF;
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SO_RCVBUF = GlobalSock.SO_RCVBUF;
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SO_SNDLOWAT = GlobalSock.SO_SNDLOWAT;
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SO_RCVLOWAT = GlobalSock.SO_RCVLOWAT;
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SO_SNDTIMEO = GlobalSock.SO_SNDTIMEO;
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SO_RCVTIMEO = GlobalSock.SO_RCVTIMEO;
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SO_ERROR = GlobalSock.SO_ERROR;
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SO_TYPE = GlobalSock.SO_TYPE;
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SO_CONNTIMEO = GlobalSock.SO_CONNTIMEO;
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Options for connect and disconnect data and options. Used only by non-TCP/IP transports such as DECNet, OSI TP4, etc | |
SO_CONNDATA = GlobalSock.SO_CONNDATA;
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SO_CONNOPT = GlobalSock.SO_CONNOPT;
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SO_DISCDATA = GlobalSock.SO_DISCDATA;
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SO_DISCOPT = GlobalSock.SO_DISCOPT;
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SO_CONNDATALEN = GlobalSock.SO_CONNDATALEN;
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SO_CONNOPTLEN = GlobalSock.SO_CONNOPTLEN;
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SO_DISCDATALEN = GlobalSock.SO_DISCDATALEN;
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SO_DISCOPTLEN = GlobalSock.SO_DISCOPTLEN;
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Option for opening sockets for synchronous access | |
SO_OPENTYPE = GlobalSock.SO_OPENTYPE;
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SO_SYNCHRONOUS_ALERT = GlobalSock.SO_SYNCHRONOUS_ALERT;
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SO_SYNCHRONOUS_NONALERT = GlobalSock.SO_SYNCHRONOUS_NONALERT;
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Other NT-specific options | |
SO_MAXDG = GlobalSock.SO_MAXDG;
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SO_MAXPATHDG = GlobalSock.SO_MAXPATHDG;
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SO_UPDATE_ACCEPT_CONTEXT = GlobalSock.SO_UPDATE_ACCEPT_CONTEXT;
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SO_CONNECT_TIME = GlobalSock.SO_CONNECT_TIME;
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TCP option constants
TCP_*
TCP_NODELAY= GlobalSock.TCP_NODELAY;
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TCP_MAXSEG = GlobalSock.TCP_MAXSEG;
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TCP_NOPUSH = GlobalSock.TCP_NOPUSH;
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TCP_NOOPT = GlobalSock.TCP_NOOPT;
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TCP_BSDURGENT = GlobalSock.TCP_BSDURGENT;
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TCP_WSCALE = GlobalSock.TCP_WSCALE;
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TCP_NOSACK = GlobalSock.TCP_NOSACK;
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UDP option constants
UDP_*
UDP_NOCHECKSUM = GlobalSock.UDP_NOCHECKSUM;
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Address family constants
AF_*
AF_UNSPEC = GlobalSock.AF_UNSPEC;
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AF_UNIX = GlobalSock.AF_UNIX;
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AF_INET = GlobalSock.AF_INET;
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AF_IMPLINK = GlobalSock.AF_IMPLINK;
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AF_PUP = GlobalSock.AF_PUP;
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AF_CHAOS = GlobalSock.AF_CHAOS;
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AF_IPX = GlobalSock.AF_IPX;
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AF_NS = GlobalSock.AF_NS;
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AF_ISO = GlobalSock.AF_ISO;
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AF_OSI = GlobalSock.AF_OSI;
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AF_ECMA = GlobalSock.AF_ECMA;
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AF_DATAKIT = GlobalSock.AF_DATAKIT;
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AF_CCITT = GlobalSock.AF_CCITT;
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AF_SNA = GlobalSock.AF_SNA;
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AF_DECnet = GlobalSock.AF_DECnet;
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AF_DLI = GlobalSock.AF_DLI;
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AF_LAT = GlobalSock.AF_LAT;
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AF_HYLINK = GlobalSock.AF_HYLINK;
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AF_APPLETALK = GlobalSock.AF_APPLETALK;
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AF_NETBIOS = GlobalSock.AF_NETBIOS;
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AF_VOICEVIEW = GlobalSock.AF_VOICEVIEW;
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AF_FIREFOX = GlobalSock.AF_FIREFOX;
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AF_UNKNOWN1 = GlobalSock.AF_UNKNOWN1;
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AF_BAN = GlobalSock.AF_BAN;
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AF_ATM = GlobalSock.AF_ATM;
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AF_INET6 = GlobalSock.AF_INET6;
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AF_CLUSTER = GlobalSock.AF_CLUSTER;
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AF_12844 = GlobalSock.AF_12844;
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AF_IRDA = GlobalSock.AF_IRDA;
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AF_NETDES = GlobalSock.AF_NETDES;
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AF_MAX = GlobalSock.AF_MAX;
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Protocol family constants
PF_*
PF_UNSPEC = GlobalSock.PF_UNSPEC;
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PF_UNIX = GlobalSock.PF_UNIX;
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PF_INET = GlobalSock.PF_INET;
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PF_IMPLINK = GlobalSock.PF_IMPLINK;
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PF_PUP = GlobalSock.PF_PUP;
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PF_CHAOS = GlobalSock.PF_CHAOS;
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PF_NS = GlobalSock.PF_NS;
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PF_IPX = GlobalSock.PF_IPX;
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PF_ISO = GlobalSock.PF_ISO;
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PF_OSI = GlobalSock.PF_OSI;
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PF_ECMA = GlobalSock.PF_ECMA;
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PF_DATAKIT = GlobalSock.PF_DATAKIT;
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PF_CCITT = GlobalSock.PF_CCITT;
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PF_SNA = GlobalSock.PF_SNA;
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PF_DECnet = GlobalSock.PF_DECnet;
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PF_DLI = GlobalSock.PF_DLI;
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PF_LAT = GlobalSock.PF_LAT;
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PF_HYLINK = GlobalSock.PF_HYLINK;
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PF_APPLETALK = GlobalSock.PF_APPLETALK;
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PF_VOICEVIEW = GlobalSock.PF_VOICEVIEW;
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PF_FIREFOX = GlobalSock.PF_FIREFOX;
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PF_UNKNOWN1 = GlobalSock.PF_UNKNOWN1;
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PF_BAN = GlobalSock.PF_BAN;
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PF_ATM = GlobalSock.PF_ATM;
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PF_INET6 = GlobalSock.PF_INET6;
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PF_CLUSTER = GlobalSock.PF_CLUSTER;
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PF_12844 = GlobalSock.PF_12844;
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PF_IRDA = GlobalSock.PF_IRDA;
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PF_NETDES = GlobalSock.PF_NETDES;
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PF_MAX = GlobalSock.PF_MAX;
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Message flag options
MSG_*
MSG_OOB = GlobalSock.MSG_OOB;
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MSG_PEEK = GlobalSock.MSG_PEEK;
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MSG_DONTROUTE = GlobalSock.MSG_DONTROUTE;
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MSG_INTERRUPT = GlobalSock.MSG_INTERRUPT;
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MSG_MAXIOVLEN = GlobalSock.MSG_MAXIOVLEN;
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MSG_PARTIAL = GlobalSock.MSG_PARTIAL;
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FD option constants
FD_*
WinSock 2 extension -- bit values and indices for FD_XXX network events | |
FD_READ_BIT = 0;
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FD_READ = (1 shl FD_READ_BIT);
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FD_WRITE_BIT = 1;
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FD_WRITE = (1 shl FD_WRITE_BIT);
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FD_OOB_BIT = 2;
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FD_OOB = (1 shl FD_OOB_BIT);
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FD_ACCEPT_BIT = 3;
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FD_ACCEPT = (1 shl FD_ACCEPT_BIT);
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FD_CONNECT_BIT = 4;
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FD_CONNECT = (1 shl FD_CONNECT_BIT);
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FD_CLOSE_BIT = 5;
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FD_CLOSE = (1 shl FD_CLOSE_BIT);
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FD_QOS_BIT = 6;
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FD_QOS = (1 shl FD_QOS_BIT);
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FD_GROUP_QOS_BIT = 7;
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FD_GROUP_QOS = (1 shl FD_GROUP_QOS_BIT);
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FD_MAX_EVENTS = 8;
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FD_ALL_EVENTS = ((1 shl FD_MAX_EVENTS) - 1);
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Socket error constants
WSAE*
All Windows Sockets error constants are biased by WSABASEERR from the "normal" | |
WSABASEERR = GlobalSock.WSABASEERR;
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Windows Sockets definitions of regular Microsoft C error constants | |
WSAEINTR = GlobalSock.WSAEINTR;
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WSAEBADF = GlobalSock.WSAEBADF;
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WSAEACCES = GlobalSock.WSAEACCES;
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WSAEFAULT = GlobalSock.WSAEFAULT;
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WSAEINVAL = GlobalSock.WSAEINVAL;
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WSAEMFILE = GlobalSock.WSAEMFILE;
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Windows Sockets definitions of regular Berkeley error constants | |
WSAEWOULDBLOCK = GlobalSock.WSAEWOULDBLOCK;
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WSAEINPROGRESS = GlobalSock.WSAEINPROGRESS;
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WSAEALREADY = GlobalSock.WSAEALREADY;
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WSAENOTSOCK = GlobalSock.WSAENOTSOCK;
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WSAEDESTADDRREQ = GlobalSock.WSAEDESTADDRREQ;
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WSAEMSGSIZE = GlobalSock.WSAEMSGSIZE;
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WSAEPROTOTYPE = GlobalSock.WSAEPROTOTYPE;
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WSAENOPROTOOPT = GlobalSock.WSAENOPROTOOPT;
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WSAEPROTONOSUPPORT = GlobalSock.WSAEPROTONOSUPPORT;
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WSAESOCKTNOSUPPORT = GlobalSock.WSAESOCKTNOSUPPORT;
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WSAEOPNOTSUPP = GlobalSock.WSAEOPNOTSUPP;
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WSAEPFNOSUPPORT = GlobalSock.WSAEPFNOSUPPORT;
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WSAEAFNOSUPPORT = GlobalSock.WSAEAFNOSUPPORT;
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WSAEADDRINUSE = GlobalSock.WSAEADDRINUSE;
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WSAEADDRNOTAVAIL = GlobalSock.WSAEADDRNOTAVAIL;
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WSAENETDOWN = GlobalSock.WSAENETDOWN;
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WSAENETUNREACH = GlobalSock.WSAENETUNREACH;
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WSAENETRESET = GlobalSock.WSAENETRESET;
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WSAECONNABORTED = GlobalSock.WSAECONNABORTED;
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WSAECONNRESET = GlobalSock.WSAECONNRESET;
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WSAENOBUFS = GlobalSock.WSAENOBUFS;
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WSAEISCONN = GlobalSock.WSAEISCONN;
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WSAENOTCONN = GlobalSock.WSAENOTCONN;
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WSAESHUTDOWN = GlobalSock.WSAESHUTDOWN;
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WSAETOOMANYREFS = GlobalSock.WSAETOOMANYREFS;
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WSAETIMEDOUT = GlobalSock.WSAETIMEDOUT;
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WSAECONNREFUSED = GlobalSock.WSAECONNREFUSED;
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WSAELOOP = GlobalSock.WSAELOOP;
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WSAENAMETOOLONG = GlobalSock.WSAENAMETOOLONG;
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WSAEHOSTDOWN = GlobalSock.WSAEHOSTDOWN;
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WSAEHOSTUNREACH = GlobalSock.WSAEHOSTUNREACH;
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WSAENOTEMPTY = GlobalSock.WSAENOTEMPTY;
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WSAEPROCLIM = GlobalSock.WSAEPROCLIM;
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WSAEUSERS = GlobalSock.WSAEUSERS;
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WSAEDQUOT = GlobalSock.WSAEDQUOT;
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WSAESTALE = GlobalSock.WSAESTALE;
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WSAEREMOTE = GlobalSock.WSAEREMOTE;
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WSAEDISCON = GlobalSock.WSAEDISCON;
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Extended Windows Sockets error constant definitions | |
WSASYSNOTREADY = GlobalSock.WSASYSNOTREADY;
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WSAVERNOTSUPPORTED = GlobalSock.WSAVERNOTSUPPORTED;
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WSANOTINITIALISED = GlobalSock.WSANOTINITIALISED;
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WSAENOMORE = GlobalSock.WSAENOMORE;
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WSAECANCELLED = GlobalSock.WSAECANCELLED;
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WSAEINVALIDPROCTABLE = GlobalSock.WSAEINVALIDPROCTABLE;
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WSAEINVALIDPROVIDER = GlobalSock.WSAEINVALIDPROVIDER;
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WSAEPROVIDERFAILEDINIT = GlobalSock.WSAEPROVIDERFAILEDINIT;
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WSASYSCALLFAILURE = GlobalSock.WSASYSCALLFAILURE;
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WSASERVICE_NOT_FOUND = GlobalSock.WSASERVICE_NOT_FOUND;
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WSATYPE_NOT_FOUND = GlobalSock.WSATYPE_NOT_FOUND;
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WSA_E_NO_MORE = GlobalSock.WSA_E_NO_MORE;
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WSA_E_CANCELLED = GlobalSock.WSA_E_CANCELLED;
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WSAEREFUSED = GlobalSock.WSAEREFUSED;
|
|
Error return codes from gethostbyname() and gethostbyaddr() (when using the resolver). Note that these errors are retrieved via WSAGetLastError() and must therefore follow the rules for avoiding clashes with error numbers from specific implementations or language run-time systems. For this reason the codes are based at WSABASEERR+1001. Note also that [WSA]NO_ADDRESS is defined only for compatibility purposes. | |
Authoritative Answer: Host not found | |
WSAHOST_NOT_FOUND = GlobalSock.WSAHOST_NOT_FOUND;
|
|
HOST_NOT_FOUND = GlobalSock.HOST_NOT_FOUND;
|
|
Non-Authoritative: Host not found, or SERVERFAIL | |
WSATRY_AGAIN = GlobalSock.WSATRY_AGAIN;
|
|
TRY_AGAIN = GlobalSock.TRY_AGAIN;
|
|
Non recoverable errors, FORMERR, REFUSED, NOTIMP | |
WSANO_RECOVERY = GlobalSock.WSANO_RECOVERY;
|
|
NO_RECOVERY = GlobalSock.NO_RECOVERY;
|
|
Valid name, no data record of requested type | |
WSANO_DATA = GlobalSock.WSANO_DATA;
|
|
NO_DATA = GlobalSock.NO_DATA;
|
|
no address, look for MX record | |
WSANO_ADDRESS = GlobalSock.WSANO_ADDRESS;
|
|
NO_ADDRESS = GlobalSock.NO_ADDRESS;
|
|
WinSock 2 extension -- new error codes and type definition | |
WSA_IO_PENDING = GlobalSock.WSA_IO_PENDING;
|
|
WSA_IO_INCOMPLETE = GlobalSock.WSA_IO_INCOMPLETE;
|
|
WSA_INVALID_HANDLE = GlobalSock.WSA_INVALID_HANDLE;
|
|
WSA_INVALID_PARAMETER = GlobalSock.WSA_INVALID_PARAMETER;
|
|
WSA_NOT_ENOUGH_MEMORY = GlobalSock.WSA_NOT_ENOUGH_MEMORY;
|
|
WSA_OPERATION_ABORTED = GlobalSock.WSA_OPERATION_ABORTED;
|
|
WSA_INVALID_EVENT = GlobalSock.WSA_INVALID_EVENT;
|
|
WSA_MAXIMUM_WAIT_EVENTS = GlobalSock.WSA_MAXIMUM_WAIT_EVENTS;
|
|
WSA_WAIT_FAILED = GlobalSock.WSA_WAIT_FAILED;
|
|
WSA_WAIT_EVENT_0 = GlobalSock.WSA_WAIT_EVENT_0;
|
|
WSA_WAIT_IO_COMPLETION = GlobalSock.WSA_WAIT_IO_COMPLETION;
|
|
WSA_WAIT_TIMEOUT = GlobalSock.WSA_WAIT_TIMEOUT;
|
|
WSA_INFINITE = GlobalSock.WSA_INFINITE;
|
|
Windows Sockets errors redefined as regular Berkeley error constants. These are commented out in Windows NT to avoid conflicts with errno.h. Use the WSA constants instead. | |
EWOULDBLOCK = GlobalSock.EWOULDBLOCK;
|
|
EINPROGRESS = GlobalSock.EINPROGRESS;
|
|
EALREADY = GlobalSock.EALREADY;
|
|
ENOTSOCK = GlobalSock.ENOTSOCK;
|
|
EDESTADDRREQ = GlobalSock.EDESTADDRREQ;
|
|
EMSGSIZE = GlobalSock.EMSGSIZE;
|
|
EPROTOTYPE = GlobalSock.EPROTOTYPE;
|
|
ENOPROTOOPT = GlobalSock.ENOPROTOOPT;
|
|
EPROTONOSUPPORT = GlobalSock.EPROTONOSUPPORT;
|
|
ESOCKTNOSUPPORT = GlobalSock.ESOCKTNOSUPPORT;
|
|
EOPNOTSUPP = GlobalSock.EOPNOTSUPP;
|
|
EPFNOSUPPORT = GlobalSock.EPFNOSUPPORT;
|
|
EAFNOSUPPORT = GlobalSock.EAFNOSUPPORT;
|
|
EADDRINUSE = GlobalSock.EADDRINUSE;
|
|
EADDRNOTAVAIL = GlobalSock.EADDRNOTAVAIL;
|
|
ENETDOWN = GlobalSock.ENETDOWN;
|
|
ENETUNREACH = GlobalSock.ENETUNREACH;
|
|
ENETRESET = GlobalSock.ENETRESET;
|
|
ECONNABORTED = GlobalSock.ECONNABORTED;
|
|
ECONNRESET = GlobalSock.ECONNRESET;
|
|
ENOBUFS = GlobalSock.ENOBUFS;
|
|
EISCONN = GlobalSock.EISCONN;
|
|
ENOTCONN = GlobalSock.ENOTCONN;
|
|
ESHUTDOWN = GlobalSock.ESHUTDOWN;
|
|
ETOOMANYREFS = GlobalSock.ETOOMANYREFS;
|
|
ETIMEDOUT = GlobalSock.ETIMEDOUT;
|
|
ECONNREFUSED = GlobalSock.ECONNREFUSED;
|
|
ELOOP = GlobalSock.ELOOP;
|
|
ENAMETOOLONG = GlobalSock.ENAMETOOLONG;
|
|
EHOSTDOWN = GlobalSock.EHOSTDOWN;
|
|
EHOSTUNREACH = GlobalSock.EHOSTUNREACH;
|
|
ENOTEMPTY = GlobalSock.ENOTEMPTY;
|
|
EPROCLIM = GlobalSock.EPROCLIM;
|
|
EUSERS = GlobalSock.EUSERS;
|
|
EDQUOT = GlobalSock.EDQUOT;
|
|
ESTALE = GlobalSock.ESTALE;
|
|
EREMOTE = GlobalSock.EREMOTE;
|
|
ENOTREADY = GlobalSock.ENOTREADY;
|
|
EVERNOTSUPPORTED = GlobalSock.EVERNOTSUPPORTED;
|
|
ENOTINITIALISED = GlobalSock.ENOTINITIALISED;
|
|
Error codes from getaddrinfo() | |
EAI_AGAIN = GlobalSock.EAI_AGAIN;
|
|
EAI_BADFLAGS = GlobalSock.EAI_BADFLAGS;
|
|
EAI_FAIL = GlobalSock.EAI_FAIL;
|
|
EAI_FAMILY = GlobalSock.EAI_FAMILY;
|
|
EAI_MEMORY = GlobalSock.EAI_MEMORY;
|
|
EAI_NODATA = GlobalSock.EAI_NODATA;
|
|
EAI_NONAME = GlobalSock.EAI_NONAME;
|
|
EAI_SERVICE = GlobalSock.EAI_SERVICE;
|
|
EAI_SOCKTYPE = GlobalSock.EAI_SOCKTYPE;
|
|
EAI_NODATA = GlobalSock.EAI_NODATA;
|
Condition function value constants
CF_*
WinSock 2 extension -- manifest constants for return values of the condition function | |
CF_ACCEPT = $0000;
|
|
CF_REJECT = $0001;
|
|
CF_DEFER = $0002;
|
Shutdown option constants
SD_*
WinSock 2 extension -- manifest constants for shutdown() | |
SD_RECEIVE = GlobalSock.SD_RECEIVE;
|
|
SD_SEND = GlobalSock.SD_SEND;
|
|
SD_BOTH = GlobalSock.SD_BOTH;
|
Socket group constants
SG_*
WinSock 2 extension -- data type and manifest constants for socket groups | |
SG_UNCONSTRAINED_GROUP = $01;
|
|
SG_CONSTRAINED_GROUP = $02;
|
Provider flag constants
PFL_*
Flag bit definitions for dwProviderFlags */ | |
PFL_MULTIPLE_PROTO_ENTRIES = $00000001;
|
|
PFL_RECOMMENDED_PROTO_ENTRY = $00000002;
|
|
PFL_HIDDEN = $00000004;
|
|
PFL_MATCHES_PROTOCOL_ZERO = $00000008;
|
Service flag constants
XP1_*
Flag bit definitions for dwServiceFlags1 */ | |
XP1_CONNECTIONLESS = $00000001;
|
|
XP1_GUARANTEED_DELIVERY = $00000002;
|
|
XP1_GUARANTEED_ORDER = $00000004;
|
|
XP1_MESSAGE_ORIENTED = $00000008;
|
|
XP1_PSEUDO_STREAM = $00000010;
|
|
XP1_GRACEFUL_CLOSE = $00000020;
|
|
XP1_EXPEDITED_DATA = $00000040;
|
|
XP1_CONNECT_DATA = $00000080;
|
|
XP1_DISCONNECT_DATA = $00000100;
|
|
XP1_SUPPORT_BROADCAST = $00000200;
|
|
XP1_SUPPORT_MULTIPOINT = $00000400;
|
|
XP1_MULTIPOINT_CONTROL_PLANE = $00000800;
|
|
XP1_MULTIPOINT_DATA_PLANE = $00001000;
|
|
XP1_QOS_SUPPORTED = $00002000;
|
|
XP1_INTERRUPT = $00004000;
|
|
XP1_UNI_SEND = $00008000;
|
|
XP1_UNI_RECV = $00010000;
|
|
XP1_IFS_HANDLES = $00020000;
|
|
XP1_PARTIAL_MESSAGE = $00040000;
|
Join leaf option constants
JL_*
WinSock 2 extension -- manifest constants for WSAJoinLeaf() | |
JL_SENDER_ONLY = $01;
|
|
JL_RECEIVER_ONLY = $02;
|
|
JL_BOTH = $04;
|
Socket flag constants
WSA_FLAG_*
WinSock 2 extension -- manifest constants for WSASocket() | |
WSA_FLAG_OVERLAPPED = $01;
|
|
WSA_FLAG_MULTIPOINT_C_ROOT = $02;
|
|
WSA_FLAG_MULTIPOINT_C_LEAF = $04;
|
|
WSA_FLAG_MULTIPOINT_D_ROOT = $08;
|
|
WSA_FLAG_MULTIPOINT_D_LEAF = $10;
|
Socket IOC option constants
IOC_*
WinSock 2 extension -- manifest constants for WSAIoctl() | |
IOC_UNIX = $00000000;
|
|
IOC_WS2 = $08000000;
|
|
IOC_PROTOCOL = $10000000;
|
|
IOC_VENDOR = $18000000;
|
SIO option constants
SIO_*
SIO_ASSOCIATE_HANDLE = IOC_IN or IOC_WS2 or 1;
|
|
SIO_ENABLE_CIRCULAR_QUEUEING = IOC_WS2 or 2;
|
|
SIO_FIND_ROUTE = IOC_OUT or IOC_WS2 or 3;
|
|
SIO_FLUSH = IOC_WS2 or 4;
|
|
SIO_GET_BROADCAST_ADDRESS = IOC_OUT or IOC_WS2 or 5;
|
|
SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT or IOC_WS2 or 6;
|
|
SIO_GET_QOS = IOC_INOUT or IOC_WS2 or 7;
|
|
SIO_GET_GROUP_QOS = IOC_INOUT or IOC_WS2 or 8;
|
|
SIO_MULTIPOINT_LOOPBACK = IOC_IN or IOC_WS2 or 9;
|
|
SIO_MULTICAST_SCOPE = IOC_IN or IOC_WS2 or 10;
|
|
SIO_SET_QOS = IOC_IN or IOC_WS2 or 11;
|
|
SIO_SET_GROUP_QOS = IOC_IN or IOC_WS2 or 12;
|
|
SIO_TRANSLATE_HANDLE = IOC_INOUT or IOC_WS2 or 13;
|
|
WinSock 2 extension -- manifest constants for SIO_TRANSLATE_HANDLE ioctl | |
TH_NETDEV = $00000001;
|
|
TH_TAPI = $00000002;
|
Name Space constants
NS_*
NS_ALL = (0);
|
|
NS_SAP = (1);
|
|
NS_NDS = (2);
|
|
NS_PEER_BROWSE = (3);
|
|
NS_TCPIP_LOCAL = (10);
|
|
NS_TCPIP_HOSTS = (11);
|
|
NS_DNS = (12);
|
|
NS_NETBT = (13);
|
|
NS_WINS = (14);
|
|
NS_NBP = (20);
|
|
NS_MS = (30);
|
|
NS_STDA = (31);
|
|
NS_NTDS = (32);
|
|
NS_X500 = (40);
|
|
NS_NIS = (41);
|
|
NS_NISPLUS = (42);
|
|
NS_WRQ = (50);
|
Resolution flag constants
RES_*
Resolution flags for WSAGetAddressByName() Note these are also used by the 1.1 API GetAddressByName, so leave them around. | |
RES_UNUSED_1 = $00000001;
|
|
RES_FLUSH_CACHE = $00000002;
|
|
RES_SERVICE = $00000004;
|
Service type value constants
SERVICE_TYPE_*
Well known value names for Service Types | |
SERVICE_TYPE_VALUE_IPXPORTA = 'IpxSocket';
|
SERVICE_TYPE_VALUE_IPXPORTW : PWideChar = 'IpxSocket'; |
SERVICE_TYPE_VALUE_SAPIDA = 'SapId';
|
SERVICE_TYPE_VALUE_SAPIDW : PWideChar = 'SapId'; |
SERVICE_TYPE_VALUE_TCPPORTA = 'TcpPort';
|
SERVICE_TYPE_VALUE_TCPPORTW : PWideChar = 'TcpPort'; |
SERVICE_TYPE_VALUE_UDPPORTA = 'UdpPort';
|
SERVICE_TYPE_VALUE_UDPPORTW : PWideChar = 'UdpPort'; |
SERVICE_TYPE_VALUE_OBJECTIDA = 'ObjectId';
|
SERVICE_TYPE_VALUE_OBJECTIDW : PWideChar = 'ObjectId'; |
SERVICE_TYPE_VALUE_SAPID = SERVICE_TYPE_VALUE_SAPIDA;
|
|
SERVICE_TYPE_VALUE_TCPPORT = SERVICE_TYPE_VALUE_TCPPORTA;
|
|
SERVICE_TYPE_VALUE_UDPPORT = SERVICE_TYPE_VALUE_UDPPORTA;
|
|
SERVICE_TYPE_VALUE_OBJECTID = SERVICE_TYPE_VALUE_OBJECTIDA;
|
|
WinSock 2 extension -- WSABUF and QOS struct, include qos.h to pull in FLOWSPEC and related definitions | |
SERVICETYPE_NOTRAFFIC = $00000000;
|
No data in this direction |
SERVICETYPE_BESTEFFORT = $00000001;
|
Best Effort |
SERVICETYPE_CONTROLLEDLOAD = $00000002;
|
Controlled Load |
SERVICETYPE_GUARANTEED = $00000003;
|
Guaranteed |
SERVICETYPE_NETWORK_UNAVAILABLE = $00000004;
|
Used to notify change to user |
SERVICETYPE_GENERAL_INFORMATION = $00000005;
|
Corresponds to "General Parameters" defined by IntServ |
SERVICETYPE_NOCHANGE = $00000006;
|
Used to indicate that the flow spec contains no change from any previous one |
SERVICE_IMMEDIATE_TRAFFIC_CONTROL = $80000000;
|
To turn on immediate traffic control, OR this flag with the ServiceType field in teh FLOWSPEC |
LUP option constants
LUP_*
LUP_DEEP = $0001;
|
|
LUP_CONTAINERS = $0002;
|
|
LUP_NOCONTAINERS = $0004;
|
|
LUP_NEAREST = $0008;
|
|
LUP_RETURN_NAME = $0010;
|
|
LUP_RETURN_TYPE = $0020;
|
|
LUP_RETURN_VERSION = $0040;
|
|
LUP_RETURN_COMMENT = $0080;
|
|
LUP_RETURN_ADDR = $0100;
|
|
LUP_RETURN_BLOB = $0200;
|
|
LUP_RETURN_ALIASES = $0400;
|
|
LUP_RETURN_QUERY_STRING = $0800;
|
|
LUP_RETURN_ALL = $0FF0;
|
|
LUP_RES_SERVICE = $8000;
|
|
LUP_FLUSHCACHE = $1000;
|
|
LUP_FLUSHPREVIOUS = $2000;
|
Address info flag constants
AI_*
Flags used in "hints" argument to getaddrinfo() | |
Note: Under Linux these values may be different | |
AI_PASSIVE = GlobalSock.AI_PASSIVE;
|
|
AI_CANONNAME = GlobalSock.AI_CANONNAME;
|
|
AI_NUMERICHOST = GlobalSock.AI_NUMERICHOST;
|
|
AI_NUMERICSERV = GlobalSock.AI_NUMERICSERV;
|
|
AI_ALL = GlobalSock.AI_ALL;
|
|
AI_ADDRCONFIG = GlobalSock.AI_ADDRCONFIG;
|
|
AI_V4MAPPED = GlobalSock.AI_V4MAPPED;
|
|
AI_NON_AUTHORITATIVE = GlobalSock.AI_NON_AUTHORITATIVE;
|
|
AI_SECURE = GlobalSock.AI_SECURE;
|
|
AI_RETURN_PREFERRED_NAMES = GlobalSock.AI_RETURN_PREFERRED_NAMES;
|
|
AI_FQDN = GlobalSock.AI_FQDN;
|
|
AI_FILESERVER = GlobalSock.AI_FILESERVER;
|
Name info flag constants
NI_*
Flags for getnameinfo() | |
NI_NOFQDN = GlobalSock.NI_NOFQDN;
|
|
NI_NUMERICHOST = GlobalSock.NI_NUMERICHOST;
|
|
NI_NAMEREQD = GlobalSock.NI_NAMEREQD;
|
|
NI_NUMERICSERV = GlobalSock.NI_NUMERICSERV;
|
|
NI_DGRAM = GlobalSock.NI_DGRAM;
|
|
NI_MAXHOST = GlobalSock.NI_MAXHOST;
|
|
NI_MAXSERV = GlobalSock.NI_MAXSERV;
|
Type definitions
To be documented
Public variables
To be documented
Function declarations
Initialization functions
procedure WS2Init;
Description: To be documented
Note | None documented |
---|
function WS2Start:Boolean;
Description: To be documented
Note | None documented |
---|
function WS2Stop:Boolean;
Description: To be documented
Note | None documented |
---|
procedure WS2AsyncStart(Data:Pointer);
Description: To be documented
Note | None documented |
---|
Winsock2 functions
function accept( const s: TSocket; addr: PSockAddr; addrlen: PLongint ): TSocket;
Description: To be documented
Note | None documented |
---|
function accept( const s: TSocket; addr: PSockAddr; var addrlen: Longint ): TSocket;
Description: To be documented
Note | None documented |
---|
function bind( const s: TSocket; addr: PSockAddr; namelen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function bind( const s: TSocket; var addr: TSockAddr; namelen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function closesocket( const s: TSocket ): Longint;
Description: To be documented
Note | None documented |
---|
function connect( const s: TSocket; name: PSockAddr; namelen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function connect( const s: TSocket; var name: TSockAddr; namelen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function ioctlsocket( const s: TSocket; cmd: Longint; var arg: u_long ): Longint;
Description: To be documented
Note | None documented |
---|
function ioctlsocket( const s: TSocket; cmd: Longint; argp: pu_long ): Longint;
Description: To be documented
Note | None documented |
---|
function getpeername( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function getsockname( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; optval: PChar; var optlen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; optval: Pointer; var optlen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; var optval; var optlen: Longint ): Longint;
Description: To be documented
Note | None documented |
---|
function htonl(hostlong: u_long): u_long;
Description: To be documented
Note | None documented |
---|
function htons(hostshort: u_short): u_short;
Description: To be documented
Note | None documented |
---|
function inet_addr(cp: PChar): u_long;
Description: To be documented
Note | None documented |
---|
function inet_ntoa(inaddr: TInAddr): PChar;
Description: To be documented
Note | As per the Winsock specification, the buffer returned by this function is only guaranteed to be valid until the next Winsock function call is made within the same thread. Therefore, the data should be copied before another Winsock call. |
---|
function listen(s: TSocket; backlog: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function ntohl(netlong: u_long): u_long;
Description: To be documented
Note | None documented |
---|
function ntohs(netshort: u_short): u_short;
Description: To be documented
Note | None documented |
---|
function recv(s: TSocket; var Buf; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function recv(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function recv(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function recvfrom(s: TSocket; Buf: PChar; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
Note | None documented |
---|
function recvfrom(s: TSocket; Buf: Pointer; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
Note | None documented |
---|
function recvfrom(s: TSocket; var Buf; len, flags: Longint; var from: TSockAddr; var fromlen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function select(nfds: Longint; readfds, writefds, exceptfds: PFDSet; timeout: PTimeVal): Longint;
Description: To be documented
Note | All sockets contained in the FSSet must by of the same type |
---|
function send(s: TSocket; var Buf; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function send(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function send(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function sendto(s: TSocket; var Buf; len, flags: Longint; var addrto: TSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function sendto(s: TSocket; Buf: PChar; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function sendto(s: TSocket; Buf: Pointer; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; const optval; optlen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; optval: PChar; optlen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; optval: Pointer; optlen: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function shutdown(s: TSocket; how: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function socket(af, struct, protocol: Longint): TSocket;
Description: To be documented
Note | None documented |
---|
function gethostbyaddr(addr: Pointer; len, family: Longint): PHostEnt;
Description: To be documented
Note | None documented |
---|
function gethostbyname(name: PChar): PHostEnt;
Description: To be documented
Note | None documented |
---|
function gethostname(name: PChar; len: Longint): Longint;
Description: To be documented
Note | None documented |
---|
function getservbyport(port: Longint; proto: PChar): PServEnt;
Description: To be documented
Note | None documented |
---|
function getservbyname(name, proto: PChar): PServEnt;
Description: To be documented
Note | None documented |
---|
function getprotobynumber(proto: Longint): PProtoEnt;
Description: To be documented
Note | None documented |
---|
function getprotobyname(name: PChar): PProtoEnt;
Description: To be documented
Note | None documented |
---|
function getaddrinfo(pNodeName, pServiceName: PChar; pHints: PAddrInfo; var ppResult: PAddrInfo): LongInt;
Description: To be documented
Note | None documented |
---|
procedure freeaddrinfo(ai: PAddrInfo);
Description: To be documented
Note | None documented |
---|
function getnameinfo(sa: PSockAddr; salen: Integer; host: PChar; hostlen: DWORD; serv: PChar; servlen: DWORD; flags: Integer): Integer;
Description: To be documented
Note | None documented |
---|
function WSAStartup(wVersionRequired: word; var WSData: TWSAData): Longint;
Description: To be documented
Note | None documented |
---|
function WSACleanup: Longint;
Description: To be documented
Note | None documented |
---|
procedure WSASetLastError(iError: Longint);
Description: To be documented
Note | None documented |
---|
function WSAGetLastError: Longint;
Description: To be documented
Note | None documented |
---|
function __WSAFDIsSet(s: TSOcket; var FDSet: TFDSet): Bool;
Description: To be documented
Note | None documented |
---|
function inet_pton(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | None documented |
---|
function InetPtonA(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | None documented |
---|
function InetPtonW(Family: Longint; pszAddrString: PWideChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | None documented |
---|
function inet_ntop(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
Note | None documented |
---|
function InetNtopA(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
Note | None documented |
---|
function InetNtopW(Family: Longint; pAddr: Pointer; pStringBuf: PWideChar; StringBufSize: Longint): PWideChar;
Description: To be documented
Note | None documented |
---|
function WSAhtonl( s : TSocket; hostlong : u_long; var lpnetlong : DWORD ): Longint;
Description: To be documented
Note | None documented |
---|
function WSAhtons( s : TSocket; hostshort : u_short; var lpnetshort : WORD ): Longint;
Description: To be documented
Note | None documented |
---|
function WSANtohl( s : TSocket; netlong : u_long; var lphostlong : DWORD ): Longint;
Description: To be documented
Note | None documented |
---|
function WSANtohs( s : TSocket; netshort : u_short; var lphostshort : WORD ): Longint;
Description: To be documented
Note | None documented |
---|
function WSAMakeSyncReply(Buflen, Error: Word): Longint;
Description: To be documented
Note | None documented |
---|
function WSAMakeSelectReply(Event, Error: Word): Longint;
Description: To be documented
Note | None documented |
---|
function WSAGetAsyncBuflen(Param: Longint): Word;
Description: To be documented
Note | None documented |
---|
function WSAGetAsyncError(Param: Longint): Word;
Description: To be documented
Note | None documented |
---|
function WSAGetSelectEvent(Param: Longint): Word;
Description: To be documented
Note | None documented |
---|
function WSAGetSelectError(Param: Longint): Word;
Description: To be documented
Note | None documented |
---|
procedure FD_CLR(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
Note | None documented |
---|
function FD_ISSET(Socket: TSocket; var FDSet: TFDSet): Boolean;
Description: To be documented
Note | None documented |
---|
procedure FD_SET(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
Note | None documented |
---|
procedure FD_ZERO(var FDSet: TFDSet);
Description: To be documented
Note | None documented |
---|
Winsock2 undocumented functions
function WsControl(Proto:DWORD; Action:DWORD; pRequestInfo:Pointer; var pcbRequestInfoLen:DWORD; pResponseInfo:Pointer; var pcbResponseInfoLen:DWORD):Integer;
Description: To be documented
Note | None documented |
---|
function getnetbyaddr(addr: Pointer; len, Struct: Integer): PNetEnt;
Description: To be documented
Note | None documented |
---|
function getnetbyname(name: PChar): PNetEnt;
Description: To be documented
Note | None documented |
---|
Winsock2 enhanced functions
function WsControlEx(Proto:DWORD; Action:DWORD; pRequestInfo:Pointer; var pcbRequestInfoLen:DWORD; pResponseInfo:Pointer; var pcbResponseInfoLen:DWORD):Integer;
Description: To be documented
Note | None documented |
---|
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