; PRTIME
;---------------------------------------------------------------
;! Time limit
;# ADVERB HARDCOPY UTILITY
;-----------------------------------------------------------------------
;;  Copyright (C) 1995, 2020
;;  Associated Universities, Inc. Washington DC, USA.
;;
;;  This program is free software; you can redistribute it and/or
;;  modify it under the terms of the GNU General Public License as
;;  published by the Free Software Foundation; either version 2 of
;;  the License, or (at your option) any later version.
;;
;;  This program is distributed in the hope that it will be useful,
;;  but WITHOUT ANY WARRANTY; without even the implied warranty of
;;  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;  GNU General Public License for more details.
;;
;;  You should have received a copy of the GNU General Public
;;  License along with this program; if not, write to the Free
;;  Software Foundation, Inc., 675 Massachusetts Ave, Cambridge,
;;  MA 02139, USA.
;;
;;  Correspondence concerning AIPS should be addressed as follows:
;;         Internet email: aipsmail@nrao.edu.
;;         Postal address: AIPS Project Office
;;                         National Radio Astronomy Observatory
;;                         520 Edgemont Road
;;                         Charlottesville, VA 22903-2475 USA
;-----------------------------------------------------------------------
;---------------------------------------------------------------
PRTIME    LLLLLLLLLLLLUUUUUUUUUUUU CCCCCCCCCCCCCCCCCCCCCCCCCCCCC
----------------------------------------------------------------
PRTIME
Type:  Adverb (Real scalar)
Use:   Limits functions to things younger than or older than
       PRTIME days.
Null value:  0
Verbs:
  CLRMSG.....Delete selected contents of the message log file.
             Only messages older than PRTIME are deleted.
  PRTMSG.....Print selected contents of the message log file.
             Only messages younger than PRTIME are printed, but 0
             means all times.
Tasks:
  PRTAC......Prints contents and summaries of the accounting file.
             Output restricted to times closer than PRTIME, but 0
             means all times.
----------------------------------------------------------------



