Unit Winsock2
From Ultibo.org
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Description
To be documented
Constants
To be documented
Type definitions
To be documented
Public variables
To be documented
Function declarations
Initialization functions
procedure WS2Init;
Description: To be documented
| Note | To be documented |
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function WS2Start:Boolean;
Description: To be documented
| Note | To be documented |
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function WS2Stop:Boolean;
Description: To be documented
| Note | To be documented |
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procedure WS2AsyncStart(Data:Pointer);
Description: To be documented
| Note | To be documented |
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Winsock2 functions
function accept( const s: TSocket; addr: PSockAddr; addrlen: PLongint ): TSocket;
Description: To be documented
| Note | To be documented |
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function accept( const s: TSocket; addr: PSockAddr; var addrlen: Longint ): TSocket;
Description: To be documented
| Note | To be documented |
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function bind( const s: TSocket; addr: PSockAddr; namelen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function bind( const s: TSocket; var addr: TSockAddr; namelen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function closesocket( const s: TSocket ): Longint;
Description: To be documented
| Note | To be documented |
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function connect( const s: TSocket; name: PSockAddr; namelen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function connect( const s: TSocket; var name: TSockAddr; namelen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function ioctlsocket( const s: TSocket; cmd: Longint; var arg: u_long ): Longint;
Description: To be documented
| Note | To be documented |
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function ioctlsocket( const s: TSocket; cmd: Longint; argp: pu_long ): Longint;
Description: To be documented
| Note | To be documented |
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function getpeername( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function getsockname( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function getsockopt( const s: TSocket; const level, optname: Longint; optval: PChar; var optlen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function getsockopt( const s: TSocket; const level, optname: Longint; optval: Pointer; var optlen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function getsockopt( const s: TSocket; const level, optname: Longint; var optval; var optlen: Longint ): Longint;
Description: To be documented
| Note | To be documented |
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function htonl(hostlong: u_long): u_long;
Description: To be documented
| Note | To be documented |
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function htons(hostshort: u_short): u_short;
Description: To be documented
| Note | To be documented |
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function inet_addr(cp: PChar): u_long;
Description: To be documented
| Note | To be documented |
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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. |
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function listen(s: TSocket; backlog: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function ntohl(netlong: u_long): u_long;
Description: To be documented
| Note | To be documented |
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function ntohs(netshort: u_short): u_short;
Description: To be documented
| Note | To be documented |
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function recv(s: TSocket; var Buf; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function recv(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function recv(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function recvfrom(s: TSocket; Buf: PChar; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
| Note | To be documented |
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function recvfrom(s: TSocket; Buf: Pointer; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
| Note | To be documented |
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function recvfrom(s: TSocket; var Buf; len, flags: Longint; var from: TSockAddr; var fromlen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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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 |
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function send(s: TSocket; var Buf; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function send(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function send(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function sendto(s: TSocket; var Buf; len, flags: Longint; var addrto: TSockAddr; tolen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function sendto(s: TSocket; Buf: PChar; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function sendto(s: TSocket; Buf: Pointer; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function setsockopt(s: TSocket; level, optname: Longint; const optval; optlen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function setsockopt(s: TSocket; level, optname: Longint; optval: PChar; optlen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function setsockopt(s: TSocket; level, optname: Longint; optval: Pointer; optlen: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function shutdown(s: TSocket; how: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function socket(af, struct, protocol: Longint): TSocket;
Description: To be documented
| Note | To be documented |
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function gethostbyaddr(addr: Pointer; len, family: Longint): PHostEnt;
Description: To be documented
| Note | To be documented |
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function gethostbyname(name: PChar): PHostEnt;
Description: To be documented
| Note | To be documented |
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function gethostname(name: PChar; len: Longint): Longint;
Description: To be documented
| Note | To be documented |
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function getservbyport(port: Longint; proto: PChar): PServEnt;
Description: To be documented
| Note | To be documented |
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function getservbyname(name, proto: PChar): PServEnt;
Description: To be documented
| Note | To be documented |
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function getprotobynumber(proto: Longint): PProtoEnt;
Description: To be documented
| Note | To be documented |
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function getprotobyname(name: PChar): PProtoEnt;
Description: To be documented
| Note | To be documented |
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function getaddrinfo(pNodeName, pServiceName: PChar; pHints: PAddrInfo; var ppResult: PAddrInfo): LongInt;
Description: To be documented
| Note | To be documented |
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procedure freeaddrinfo(ai: PAddrInfo);
Description: To be documented
| Note | To be documented |
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function getnameinfo(sa: PSockAddr; salen: Integer; host: PChar; hostlen: DWORD; serv: PChar; servlen: DWORD; flags: Integer): Integer;
Description: To be documented
| Note | To be documented |
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function WSAStartup(wVersionRequired: word; var WSData: TWSAData): Longint;
Description: To be documented
| Note | To be documented |
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function WSACleanup: Longint;
Description: To be documented
| Note | To be documented |
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procedure WSASetLastError(iError: Longint);
Description: To be documented
| Note | To be documented |
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function WSAGetLastError: Longint;
Description: To be documented
| Note | To be documented |
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function __WSAFDIsSet(s: TSOcket; var FDSet: TFDSet): Bool;
Description: To be documented
| Note | To be documented |
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function inet_pton(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
| Note | To be documented |
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function InetPtonA(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
| Note | To be documented |
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function InetPtonW(Family: Longint; pszAddrString: PWideChar; pAddrBuf: Pointer): Longint;
Description: To be documented
| Note | To be documented |
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function inet_ntop(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
| Note | To be documented |
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function InetNtopA(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
| Note | To be documented |
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function InetNtopW(Family: Longint; pAddr: Pointer; pStringBuf: PWideChar; StringBufSize: Longint): PWideChar;
Description: To be documented
| Note | To be documented |
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function WSAhtonl( s : TSocket; hostlong : u_long; var lpnetlong : DWORD ): Longint;
Description: To be documented
| Note | To be documented |
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function WSAhtons( s : TSocket; hostshort : u_short; var lpnetshort : WORD ): Longint;
Description: To be documented
| Note | To be documented |
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function WSANtohl( s : TSocket; netlong : u_long; var lphostlong : DWORD ): Longint;
Description: To be documented
| Note | To be documented |
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function WSANtohs( s : TSocket; netshort : u_short; var lphostshort : WORD ): Longint;
Description: To be documented
| Note | To be documented |
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function WSAMakeSyncReply(Buflen, Error: Word): Longint;
Description: To be documented
| Note | To be documented |
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function WSAMakeSelectReply(Event, Error: Word): Longint;
Description: To be documented
| Note | To be documented |
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function WSAGetAsyncBuflen(Param: Longint): Word;
Description: To be documented
| Note | To be documented |
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function WSAGetAsyncError(Param: Longint): Word;
Description: To be documented
| Note | To be documented |
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function WSAGetSelectEvent(Param: Longint): Word;
Description: To be documented
| Note | To be documented |
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function WSAGetSelectError(Param: Longint): Word;
Description: To be documented
| Note | To be documented |
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procedure FD_CLR(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
| Note | To be documented |
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function FD_ISSET(Socket: TSocket; var FDSet: TFDSet): Boolean;
Description: To be documented
| Note | To be documented |
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procedure FD_SET(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
| Note | To be documented |
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procedure FD_ZERO(var FDSet: TFDSet);
Description: To be documented
| Note | To be documented |
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