NET/MASTER Network Control Language (NCL) Reference Manual

INTCONT
Verbs
106126 Tandem Computers Incorporated 3–109
OPER
changes the non-roll-delete attribute to OPER—no delete operator message
identifier (DOM ID) is assigned to it.
YES
It is not an error to enter NRD=YES, but it is ignored. Full non-roll-delete with
a delete operator message identifier (DOM ID) correlation can only be set by
the message originator (for example, the WRITE verb).
SCAN
specifies that the message can contain strings of characters delimited by “at” signs
(@). If you specify the YES option, NCL scans the message before it is displayed
and removes the @ signs. They are replaced by the appropriate attribute settings
to turn highlighting on and off at the terminal. The first @ sign turns highlighting
on. Thereafter the intensity alternates with each @ sign.
NO
specifies that NCL does not scan the message.
YES
specifies that NCL scans the message and replaces at signs (@).
DATA= rest-of-statement
replaces the text of the message. Normal variable and text substitution is
performed before the message is sent. Text can be in uppercase and lowercase.
The data string is regarded as being everything to the right of DATA=, to the end of
the statement.
Note DATA, if specified, must be the last keyword in this verb.
Considerations
See also INTREAD, which must be issued before INTCONT can take effect. The
description of the INTREAD verb also refers to the automatic creation of the MDO
variable &$INT..
For more information on the INTCONT verb, refer to the NonStop NET/MASTER
NCL Programmer's Guide, which also contains examples of the use of the INTCONT
verb.
Example
In the following example, the alarm and color attributes are changed if the
&SYS.RETCODE system variable is equal to 4:
IF &SYS.RETCODE=4 THEN INTCONT ALARM=YES COLOR=RED