OPS/REXX Built-in Functions › OPSCLEDQ Function

OPSCLEDQ Function

The OPSCLEDQ function clears the external data queue (EDQ); it is a short cut to use in place of the following REXX program:

DO WHILE QUEUED() > 0
  PULL X
END
RETURN ''

Note: The OPSCLEDQ function can be used in OPS/REXX or AOF rules.

This function always returns null and has the following format:

var = OPSCLEDQ()