TESTB Command

Parameter description

Parameter name

Parameter values

Qualified file name

QFNAME

micro file name

Notify operator?

NOTIFY

*YES

Starting position in LDA

 

*NO

POS

no default

Display status messages?

 

1-1012

DSPSTSMSG

*YES

 

 

*NO

The TESTB command tests for the existence of a file on the micro. The result of the test is returned in a data area (PCTDTAARA) in QTEMP for later use. If you specify NOTIFY (*YES), you will be notified if the file exists via a completion message.

QFNAME The name of the micro file to be tested. For additional information, see About Microcomputer Files in Chapter 3.

NOTIFY Determines whether a message about the existence of the file is to be sent to the display

*YES Always send message (default).

*NO Do not send any message.

*LDA Do not send any message but put result in LDA(convenience to S/36 users).

POS The starting position in the LDA for the result. Use this parameter only with NOTIFY (*LDA).

DSPSTSMSG Displays program status messages during the execution of the command. The default is *YES. To turn the messages off, enter *NO.

ETU400 User Guide 011603

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Nlynx ETU400 manual Testb Command, Yes