ArgumentBuffer POINTER TO BYTE buffer [...] Info REFERENCE TO Variable

Data POINTER TO BYTE <param [...] byte of data to read [...] function allows to read

DirOpen : DWORD Function to [...] . Returns a handle to use [...] Directory STRING Name of

pszPath POINTER TO STRING pVariableInformation POINTER TO Variable

TO STRING pVariableInformation POINTER TO Variable [...] TO RTS_IEC_RESULT

Buffer POINTER TO BYTE Buffer [...] . Read() attempts to read up to count

UserData POINTER TO BYTE pcw [...] XML” type=”IN”>Handle to [...] =”IN”>Pointer to

LatchVariables POINTER TO BYTE The [...] to the latch variable to use Use to

HostName REFERENCE TO STRING pHost POINTER TO SOCK_HOSTENT

FileName REFERENCE TO STRING ptFileTime POINTER TO FileTime30