Unit Winsock2
From Ultibo.org
Return to Unit Reference
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 |
---|
function WS2Start:Boolean;
Description: To be documented
Note | To be documented |
---|
function WS2Stop:Boolean;
Description: To be documented
Note | To be documented |
---|
procedure WS2AsyncStart(Data:Pointer);
Description: To be documented
Note | To be documented |
---|
Winsock2 functions
function accept( const s: TSocket; addr: PSockAddr; addrlen: PLongint ): TSocket;
Description: To be documented
Note | To be documented |
---|
function accept( const s: TSocket; addr: PSockAddr; var addrlen: Longint ): TSocket;
Description: To be documented
Note | To be documented |
---|
function bind( const s: TSocket; addr: PSockAddr; namelen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function bind( const s: TSocket; var addr: TSockAddr; namelen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function closesocket( const s: TSocket ): Longint;
Description: To be documented
Note | To be documented |
---|
function connect( const s: TSocket; name: PSockAddr; namelen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function connect( const s: TSocket; var name: TSockAddr; namelen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function ioctlsocket( const s: TSocket; cmd: Longint; var arg: u_long ): Longint;
Description: To be documented
Note | To be documented |
---|
function ioctlsocket( const s: TSocket; cmd: Longint; argp: pu_long ): Longint;
Description: To be documented
Note | To be documented |
---|
function getpeername( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function getsockname( const s: TSocket; var name: TSockAddr; var namelen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; optval: PChar; var optlen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; optval: Pointer; var optlen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function getsockopt( const s: TSocket; const level, optname: Longint; var optval; var optlen: Longint ): Longint;
Description: To be documented
Note | To be documented |
---|
function htonl(hostlong: u_long): u_long;
Description: To be documented
Note | To be documented |
---|
function htons(hostshort: u_short): u_short;
Description: To be documented
Note | To be documented |
---|
function inet_addr(cp: PChar): u_long;
Description: To be documented
Note | To be 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 | To be documented |
---|
function ntohl(netlong: u_long): u_long;
Description: To be documented
Note | To be documented |
---|
function ntohs(netshort: u_short): u_short;
Description: To be documented
Note | To be documented |
---|
function recv(s: TSocket; var Buf; len, flags: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function recv(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function recv(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function recvfrom(s: TSocket; Buf: PChar; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
Note | To be documented |
---|
function recvfrom(s: TSocket; Buf: Pointer; len, flags: Longint; from: PSockAddr; fromlen: PLongint): Longint;
Description: To be documented
Note | To be documented |
---|
function recvfrom(s: TSocket; var Buf; len, flags: Longint; var from: TSockAddr; var fromlen: Longint): Longint;
Description: To be documented
Note | To be 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 | To be documented |
---|
function send(s: TSocket; Buf: PChar; len, flags: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function send(s: TSocket; Buf: Pointer; len, flags: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function sendto(s: TSocket; var Buf; len, flags: Longint; var addrto: TSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function sendto(s: TSocket; Buf: PChar; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function sendto(s: TSocket; Buf: Pointer; len, flags: Longint; addrto: PSockAddr; tolen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; const optval; optlen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; optval: PChar; optlen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function setsockopt(s: TSocket; level, optname: Longint; optval: Pointer; optlen: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function shutdown(s: TSocket; how: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function socket(af, struct, protocol: Longint): TSocket;
Description: To be documented
Note | To be documented |
---|
function gethostbyaddr(addr: Pointer; len, family: Longint): PHostEnt;
Description: To be documented
Note | To be documented |
---|
function gethostbyname(name: PChar): PHostEnt;
Description: To be documented
Note | To be documented |
---|
function gethostname(name: PChar; len: Longint): Longint;
Description: To be documented
Note | To be documented |
---|
function getservbyport(port: Longint; proto: PChar): PServEnt;
Description: To be documented
Note | To be documented |
---|
function getservbyname(name, proto: PChar): PServEnt;
Description: To be documented
Note | To be documented |
---|
function getprotobynumber(proto: Longint): PProtoEnt;
Description: To be documented
Note | To be documented |
---|
function getprotobyname(name: PChar): PProtoEnt;
Description: To be documented
Note | To be documented |
---|
function getaddrinfo(pNodeName, pServiceName: PChar; pHints: PAddrInfo; var ppResult: PAddrInfo): LongInt;
Description: To be documented
Note | To be documented |
---|
procedure freeaddrinfo(ai: PAddrInfo);
Description: To be documented
Note | To be documented |
---|
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 |
---|
function WSAStartup(wVersionRequired: word; var WSData: TWSAData): Longint;
Description: To be documented
Note | To be documented |
---|
function WSACleanup: Longint;
Description: To be documented
Note | To be documented |
---|
procedure WSASetLastError(iError: Longint);
Description: To be documented
Note | To be documented |
---|
function WSAGetLastError: Longint;
Description: To be documented
Note | To be documented |
---|
function __WSAFDIsSet(s: TSOcket; var FDSet: TFDSet): Bool;
Description: To be documented
Note | To be documented |
---|
function inet_pton(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | To be documented |
---|
function InetPtonA(Family: Longint; pszAddrString: PChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | To be documented |
---|
function InetPtonW(Family: Longint; pszAddrString: PWideChar; pAddrBuf: Pointer): Longint;
Description: To be documented
Note | To be documented |
---|
function inet_ntop(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
Note | To be documented |
---|
function InetNtopA(Family: Longint; pAddr: Pointer; pStringBuf: PChar; StringBufSize: Longint): PChar;
Description: To be documented
Note | To be documented |
---|
function InetNtopW(Family: Longint; pAddr: Pointer; pStringBuf: PWideChar; StringBufSize: Longint): PWideChar;
Description: To be documented
Note | To be documented |
---|
function WSAhtonl( s : TSocket; hostlong : u_long; var lpnetlong : DWORD ): Longint;
Description: To be documented
Note | To be documented |
---|
function WSAhtons( s : TSocket; hostshort : u_short; var lpnetshort : WORD ): Longint;
Description: To be documented
Note | To be documented |
---|
Return to Unit Reference