!*******************************************************************************
!* WHAT                                                                        *
!*      Verb that returns various combinations of user formats from different  *
!* nodes.                                                                      *
!*******************************************************************************

define verb what
        image what_dir:what
        qualifier node, value(required, type=$file, list) ! Get specified nodes
        qualifier select, value(required, type=$file)     ! Select a particular group of nodes

        qualifier user, value(required, type=$file)       ! Select a particular user
        qualifier brief, default, negatable               ! In show users format
        qualifier full, negatable                         ! In where/users format
        qualifier all                                     ! Show all the processes
        qualifier status, negatable                       ! Get status line
	qualifier silent                                  ! Dont output errors
	qualifier total, negatable                        ! Total up /STATUSes
        qualifier header, default, negatable              ! Do we want the header line present

        qualifier output, value(required, type=$file)
        disallow any2 (select, node)
        disallow any2 (all, brief, status)
        disallow any2 (full, brief, status)
	disallow  total and full
	disallow  total and all
	disallow total and brief
	disallow user and status
!*******************************************************************************
!* Note:  The /SELECT qualifier will take a given value, and translate the     *
!*      logical name WHAT_value to get a list of the nodes to get info on.     *
!*      For instance, WHAT/SELECT=CLUSTER would translate the logical name     *
!*      WHAT_CLUSTER and talk to all the nodes there.  Define WHAT_value       *
!*      in this manner:                                                        *
!*                                                                             *
!*      DEFINE WHAT_cluster node0, node1, node2, ... , nodeN                   *
!*                                                                             *
!*      Using this technique, one could set up various combinations of         *
!*      nodes to be search, i.e. One for your cluster, you local network,      *
!*      specific work nodes, etc.                                              *
!*******************************************************************************