If .TRUE. then the name of the data file being used for each parameter will be displayed on each invocation of the application at the point where the parameter is accessed. Parameters which are not multi-valued (i.e. that are associated with the same data file on all invocations) are not displayed. In addition, a blank line will be displayed on the screen between each invocation of the application. No text is displayed if VERB is .FALSE..

Put a delay of DELAY seconds between invocations.

If .TRUE., the looping facilities are disabled. LPG_AGAIN returns .TRUE. only on the first invocation, and LPG_ASSOC, LPG_CREAT, LPG_PROP, LPG_CREP, LPG_CATASSOC and LPG_CATCREAT make simple calls to the corresponding NDF or CAT routine.

The global status.