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/*
* Copyright (c) 2001-2002 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 1998-2001 University of Notre Dame.
* All rights reserved.
* Copyright (c) 1994-1998 The Ohio State University.
* All rights reserved.
*
* This file is part of the LAM/MPI software package. For license
* information, see the LICENSE file in the top level directory of the
* LAM/MPI source distribution.
*
* $HEADER$
*
* $Id: finalized.c,v 6.4 2002/12/11 19:15:10 jsquyres Exp $
*
* Function: - check if MPI has been finalized
* Accepts: - result flag (out)
* Returns: - MPI_SUCCESS
*/
#include <mpi.h>
#include <mpisys.h>
/*@
MPI_Finalized - Indicates whether 'MPI_Finalize' has completed.
Output Parameter:
. flag - Flag is true (1) if 'MPI_Finalize' has been called and false (0)
otherwise.
Notes:
Note that this function does not indicate whether 'MPI_INIT' has been
called. It only indicates whethere 'MPI_FINALIZE' has been called.
This function always returns 'MPI_SUCCESS'.
.N fortran
.N ACK
@*/
int MPI_Finalized(int *flag)
{
/*
* This function (like MPI_INITIALIZED) is called from MPI_INIT and
* MPI_FINALIZE. Because of this, badness may occur if
* lam_initerr() is called within this function.
*/
if (flag)
*flag = lam_finalized();
return(MPI_SUCCESS);
}
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