# $EPIC: delarray.txt,v 1.2 2006/07/26 19:47:17 sthalik Exp $
======Synopsis:======
$delarray(<array>)

======Technical:======
This function removes all items in an array created with $[[setitem]](),
having the effect of deleting the array.

======Practical:======
This function deletes an array.  Generally this is most useful when
cleaning up after a script.

======Returns:======
<file>
-1   error, array does not exist
 0   array deleted successfully
</file>