XSTATUS—set or query exclude status of a line

Assignment statement syntax


>>-ISREDIT--(varname)--=--XSTATUS--lptr------------------------><


>>-ISREDIT--XSTATUS--lptr--=--+----+---------------------------><
                              +-X--+   
                              '-NX-'

0: Normal completion.
8: An attempt to set a line status to NX could not be performed. The line has a pending line command on it. For example, if an excluded line contains an M line command in the line command field, then the MOVE/COPY IS PENDING message is displayed and the lines cannot be shown. The reset command can be used to remove your line commands from the line command field.
12: Line number is not an existing line.
20: Severe error.