45 строки
884 B
C
45 строки
884 B
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
|
|
/*
|
|
* Copyright (c) 2012-2013 Los Alamos National Security, LLC. All rights
|
|
* reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
|
|
#include "ompi/mpi/tool/mpit-internal.h"
|
|
|
|
#include "opal/include/opal/sys/atomic.h"
|
|
#include "opal/runtime/opal.h"
|
|
|
|
#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_T_finalize = PMPI_T_finalize
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/tool/profile/defines.h"
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_T_finalize";
|
|
|
|
int MPI_T_finalize (void)
|
|
{
|
|
mpit_lock ();
|
|
|
|
if (!mpit_is_initialized ()) {
|
|
mpit_unlock ();
|
|
return MPI_T_ERR_NOT_INITIALIZED;
|
|
}
|
|
|
|
if (0 == --mpit_init_count) {
|
|
(void) opal_finalize_util ();
|
|
}
|
|
|
|
mpit_unlock ();
|
|
|
|
return MPI_SUCCESS;
|
|
}
|