SysSockFdIsset (FUN)

FUNCTION SysSockFdIsset : BOOL

Check if a socket is inside of a set.

InOut:

Scope	Name	Type	Comment
Return	SysSockFdIsset	BOOL	TRUE if it is inside the set, FALSE if not.
Input	hSocket	RTS_IEC_HANDLE	Socket to check
	pfs	REFERENCE TO SOCKET_FD_SET	Socket Set