TN3270 Server Manual

ITI Communication Protocol
TN3270 Server Manual—424097-001
6-9
SETPARAM Function 3 Procedure
SETPARAM Function 3 Procedure
The SETPARAM function 3 procedure sets or fetches the parameters for handling a
BREAK key indication received from a terminal.
filenumber
INT:value
is the number of an open file to which BREAK handling parameters are sent.
function
INT:value
sets or fetches parameters for BREAK handling. The function code is 3.S
param-array
INT .ref:*
is a list or string as required by function; this is passed by reference (INT .ref:1).
param-array contains values to be set.
param-array[n]
is a integer array containing:
param-array[0]
sets BREAK ownership:
param-array[1]
sets the terminal access mode after BREAK is typed.
param-array[2] and param-array[3]
contains the two words of the 32-bit tag.
CALL SETPARAM (filenumber, function [, param-array ]
[, param-count ] [, last params ]
[, last-param-count ])
0 disable BREAK (default).
1 enable BREAK.
0 normal mode: any type file access is permitted (default).
1 BREAK mode: only BREAK-type file access is permitted.