Safeguard Reference Manual (G06.24+, H06.03+ )

SAFECOM Session-Control Commands
Safeguard Reference Manual—520618-013
4-7
DISPLAY Command
DISPLAY HEADERS Option
DISPLAY HEADERS controls the display of heading lines in INFO command reports
for a session. SAFECOM normally displays a heading line above each object reported
on by an INFO command. DISPLAY HEADERS allows you to either suppress the
display of the heading line or specify that it should appear only once in an INFO report.
This feature can be convenient if, for example, you are requesting information on many
objects in a single INFO command.
DISPLAY HEADERS
entered without ON, OFF, or ONCE, turns on the display of heading lines for the
session.
ON
turns on the display of heading lines.
OFF
turns off the display of heading lines
ONCE
causes the heading line to appear once at the start of the INFO report.
Examples
This example shows the difference in an INFO command display after using the
DISPLAY HEADERS command to specify HEADERS ONCE.
Assume that the subvolume SALES contains three files that have been added to the
Safeguard database. Use the following INFO command to check the authorization
records for these files:
=INFO DISKFILE $data.sales.*
DISPLAY HEADERS [ ON | OFF | ONCE ]