_IEC_RESULT Input pParam POINTER TO tSysDirSetCurrent

_IEC_RESULT Input pParam POINTER TO tSysDirGetCurrent

Param POINTER TO tSysSockRecvFromUdp

_IEC_RESULT Input pParam POINTER TO tSysSockSetOption

_IEC_RESULT Input pParam POINTER TO tSysSockCloseUdp

_IEC_HANDLE Input pParam POINTER TO tSysSockCreateUdp

_IEC_RESULT Input pParam POINTER TO tSysSockGetHostname

_IEC_RESULT Input pParam POINTER TO tSysSockGetOption

_IEC_RESULT Input pParam POINTER TO tSysSockInetAddr

_IEC_RESULT Input pParam POINTER TO tSysSockInetNtoa