SysSockGetOption (FUN)¶

FUNCTION SysSockGetOption : RTS_IEC_RESULT

Set options of a specified socket.

InOut:

Scope	Name	Type	Comment
Return	`SysSockGetOption`	`RTS_IEC_RESULT`	Runtime system error code (see CmpErrors.library).
Input	`hSocket`	`RTS_IEC_HANDLE`	Handle to the socket
	`diLevel`	`DINT`	Level of the socket
	`diOption`	`DINT`	Socket option command
	`pdiOptionValue`	POINTER TO DINT	Pointer to the option value
	`pdiOptionLen`	POINTER TO DINT	Lenght of option value