SysSockIoctl (FUN) ¶ FUNCTION SysSockIoctl : DINT InOut: Scope Name Type Comment Return SysSockIoctl DINT Input diSocket DINT diCommand DINT piParameter DWORD Address of parameter (DINT)

SysSockListen (FUN) ¶ FUNCTION SysSockListen : BOOL InOut: Scope Name Type Return SysSockListen BOOL Input diSocket DINT diMaxConnections DINT

SysSockClose30 (FUN) ¶ FUNCTION SysSockClose30 : UDINT InOut: Scope Name Type Return SysSockClose30 UDINT Input hSocket UDINT

SysSockConnect30 (FUN) ¶ FUNCTION SysSockConnect30 : UDINT InOut: Scope Name Type Return SysSockConnect30 UDINT Input hSocket UDINT pSockAddr POINTER TO SOCKADDRESS diSockAddrSize DINT

SysSockCreate30 (FUN) ¶ FUNCTION SysSockCreate30 : UDINT InOut: Scope Name Type Return SysSockCreate30 UDINT Input iAddressFamily INT diType DINT diProtocol DINT pResult POINTER TO UDINT

SysSockGetHostByName30 (FUN) ¶ FUNCTION SysSockGetHostByName30 : UDINT InOut: Scope Name Type Return SysSockGetHostByName30 UDINT Input szHostName REFERENCE TO STRING pHost POINTER TO SOCK_HOSTENT

SysSockGetHostName30 (FUN) ¶ FUNCTION SysSockGetHostName30 : UDINT InOut: Scope Name Type Return SysSockGetHostName30 UDINT Input szHostName REFERENCE TO STRING diNameLen DINT

SysSockGetOption30 (FUN) ¶ FUNCTION SysSockGetOption30 : UDINT InOut: Scope Name Type Return SysSockGetOption30 UDINT Input hSocket UDINT diLevel DINT diOption DINT pdiOptionValue POINTER TO DINT pdiOptionLen POINTER TO DINT

SysSockHtonl30 (FUN) ¶ FUNCTION SysSockHtonl30 : UDINT InOut: Scope Name Type Return SysSockHtonl30 UDINT Input ulHost UDINT

SysSockInetAddr30 (FUN) ¶ FUNCTION SysSockInetAddr30 : UDINT InOut: Scope Name Type Return SysSockInetAddr30 UDINT Input szIPAddress REFERENCE TO STRING pInAddr POINTER TO INADDR