* CLEANAC
* CLEAN.ACCOUNT command
* Copyright (c) 1996, Ladybridge Systems, All Rights Reserved
*
* 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* 
* Ladybridge Systems can be contacted via the www.openqm.com web site.
* 
* START-HISTORY:
* 13 Oct 04  2.0-5 Use message handler.
* 16 Sep 04  2.0-1 OpenQM launch. Earlier history details suppressed.
* END-HISTORY
*
* START-DESCRIPTION:
*
*    CLEAN.ACCOUNT
*
* Deletes all records from
*    $COMO
*    $HOLD
*    $SAVEDLISTS
*
*
* END-DESCRIPTION
*
* START-CODE


$internal
program $clean.account
$catalog $cleanac

$include keys.h

$include syscom.h
$include err.h
$include parser.h

   parser = "!PARSER"

   @system.return.code = -ER$ARGS      ;* Preset for command format errors

* ---------------  Step 1  -  Parse the command

   call @parser(parser$reset, 0, @sentence, 0)
   call @parser(parser$get.token, token.type, token, keyword) ;* Verb

   call @parser(parser$get.token, token.type, token, keyword)
   if token.type # PARSER$END then
      stop sysmsg(2018, token) ;* Unexpected token (xx)
   end

* ---------------  Step 2  -  Clear system files

   if fileinfo(como.file, FL$OPEN) then
      display sysmsg(6400) ;* $COMO not cleaned - COMO file active
   end else
      file.name = "$COMO" ; gosub clean
   end

   file.name = "$HOLD" ; gosub clean
   file.name = "$SAVEDLISTS" ; gosub clean

   @system.return.code = 0

   return

* ======================================================================

clean:
   open file.name to file then
      clearfile file on error
         display sysmsg(6401, status(), file.name) ;* Error xx cleaning fn
         return
      end
      close file
      display sysmsg(6402, file.name) ;* Cleaned xx
   end else
      if status() # ER$NVR then
         display sysmsg(6403, file.name, status()) ;* xx not cleaned - cannot open. Status = xx
      end
   end

   return
end

* END-CODE
