QUEUED

Read syntax diagramSkip visual syntax diagram
>>-QUEUED--(--)------------------------------------------------><

returns the number of lines remaining in the external data queue when the function is called. If no lines are remaining, a PULL or PARSE PULL reads from the terminal input buffer. If no terminal input is waiting, this causes a console read.

Here is an example:
QUEUED()    ->    5    /* Perhaps */

Reference Reference

Feedback


Timestamp icon Last updated: Tuesday, 7 January 2014


http://pic.dhe.ibm.com/infocenter/cicsts/v5r1/topic/com.ibm.cics.rexx.doc//dfhrx/queued.html