Rational Developer for System z
Enterprise PL/I for z/OS, Version 3.8, Programming Guide

DISPLAY

The DISPLAY option determines how the DISPLAY statement performs I/O.

Read syntax diagramSkip visual syntax diagram>>-DISPLAY--(--+-WTO--+---------------------------------------------------------------------------------+-+--)-><
               |      |                .-,-.                                                            | |
               |      |                V   |                                                            | |
               |      '-(--ROUTCDE--(----x-+--)--+-------------------------------------------------+--)-' |
               |                                 |             .-,-.                               |      |
               |                                 |             V   |                               |      |
               |                                 '-,--DESC--(----y-+--)--+-----------------------+-'      |
               |                                                         |              .-,-.    |        |
               |                                                         |              V   |    |        |
               |                                                         '-,--REPLY--(----z-+--)-'        |
               '-STD--------------------------------------------------------------------------------------'
 

STD
All DISPLAY statements are completed by writing the text to stdout and reading any REPLY text from stdin.
WTO
All DISPLAY statements without REPLY are completed via WTOs, and all DISPLAY statements with REPLY are completed via WTORs. This is the default.

The following suboptions are supported

ROUTCDE
Specifies one or more values to be used as the ROUTCDE in the WTO. The default ROUTCDE is 2.
DESC
Specifies one or more values to be used as the DESC in the WTO. The default DESC is 3.
REPLY
Specifies one or more values to be used as the DESC in the WTOR. If omitted, the value from the DESC option (or default) is used.

All values specified for the ROUTCDE, DESC and REPLY must between 1 and 16.


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