TCP Open instructions
(Original Document)
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Introduction
Conversion replaces the PL7 instructions by their Control Expert equivalent.
Instruction list: TCPIP_LEVEL1
The following table describes any correspondence and differences between PL7 and Control Expert instructions.
PL7
Control Expert
Status
EF
FCT_ACCEPT
-
Deleted
FCT_BIND
-
Deleted
FCT_LISTEN
-
Deleted
FCT_RECEIVE
-
Deleted
FCT_SELECT
-
Deleted
FCT_CONNECT
FCT_CONNECT
Converted
FCT_SEND
-
Deleted
FCT_SHUTDOWN
-
Deleted
FCT_SOCKET
-
Deleted
FCT_SETSOCKOPT
-
Deleted
Instruction list: TCPIP_DFB
The following table describes any correspondence and differences between PL7 and Control Expert instructions.
PL7
Control Expert
Status
EF
FCT_ACCEPT_DFB
FCT_ACCEPT
Modified (1)
FCT_BIND_DFB
FCT_BIND
Modified (1)
FCT_LISTEN_DFB
FCT_LISTEN
Modified (1)
FCT_RECEIVE_DFB
FCT_RECEIVE
Modified (1)
FCT_SELECT_DFB
FCT_SELECT
Modified (1)
FCT_SEND_DFB
FCT_SEND
Modified (1)
FCT_SHUTDOWN_DFB
FCT_SHUTDOWN
Modified (1)
FCT_SOCKET_DFB
FCT_SOCKET
Modified (1)
FCT_SETSOCKOPT_DFB
FCT_SETSOCKOPT
Modified (1)
Legend:
(1)
The function name is modified but the operation remains the same.