C ++********************************************************************
C                                                                      *
C FLUSHRESULTS.F    NEW                       NOV 2000 ARDEAN LEITH
C                   CHANGED VERBOSE           JUN 2004 ARDEAN LEITH                                                           *
C                   defined (SP_GFORTRAN)     DEC 2005 ARDEAN LEITH
C                                                                   *
C **********************************************************************
C=* FROM: SPIDER - MODULAR IMAGE PROCESSING SYSTEM.   AUTHOR: J.FRANK  *
C=* Copyright (C) 1985-2005  Health Research Inc.                      *
C=*                                                                    *
C=* HEALTH RESEARCH INCORPORATED (HRI),                                *   
C=* ONE UNIVERSITY PLACE, RENSSELAER, NY 12144-3455.                   *
C=*                                                                    *
C=* Email:  spider@wadsworth.org                                       *
C=*                                                                    *
C=* This program is free software; you can redistribute it and/or      *
C=* modify it under the terms of the GNU General Public License as     *
C=* published by the Free Software Foundation; either version 2 of the *
C=* License, or (at your option) any later version.                    *
C=*                                                                    *
C=* This program is distributed in the hope that it will be useful,    *
C=* but WITHOUT ANY WARRANTY; without even the implied warranty of     *
C=* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  *
C=* General Public License for more details.                           *
C=*                                                                    *
C=* You should have received a copy of the GNU General Public License  *
C=* along with this program; if not, write to the                      *
C=* Free Software Foundation, Inc.,                                    *
C=* 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.      *
C=*                                                                    *
C **********************************************************************
C                                                                      *
C  FLUSHRESULTS
C
C  PURPOSE:    CLOSES AND REOPENS RESULTS FILE TO ENSURE IT EXISTS
C              IN CASE OF CRASH
C                                                                      *
C23456789012345678901234567890123456789012345678901234567890123456789012
C***********************************************************************

        SUBROUTINE FLUSHRESULTS

        INCLUDE 'CMBLOCK.INC'

#ifdef USE_MPI    
        include 'mpif.h'
        ICOMM = MPI_COMM_WORLD
        CALL MPI_COMM_RANK(ICOMM, MYPID, IERR) 
#else 
        MYPID = -1
#endif

#if defined (SP_NT) || defined(SP_GFORTRAN) 
        IF (NOUT .NE. NDAT) CALL flush(NOUT)
        CALL flush(NDAT)
#else
#if defined (SP_IBMSP3) 
        IF (NOUT .NE. NDAT) CALL flush_(NOUT)
        CALL flush_(NDAT)
#else
        IF (NOUT .NE. NDAT) CALL flush(NOUT,IRET)
        CALL flush(NDAT,IRET)
#endif
#endif

        IF (MYPID .LE. 0) 
     &     CALL PDATES(' RESULTS FILE FLUSHED: ',-1)

        RETURN
        END