65 строки
2.2 KiB
C
65 строки
2.2 KiB
C
/*
|
|
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2005 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2005 The Regents of the University of California.
|
|
* All rights reserved.
|
|
* Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
|
|
* Copyright (c) 2009 University of Houston. All rights reserved.
|
|
* Copyright (c) 2012 Oak Ridge National Labs. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
#include "ompi_config.h"
|
|
#include <stdio.h>
|
|
|
|
#include "ompi/mpi/c/bindings.h"
|
|
#include "ompi/runtime/params.h"
|
|
#include "ompi/group/group.h"
|
|
#include "ompi/errhandler/errhandler.h"
|
|
#include "ompi/communicator/communicator.h"
|
|
#include "ompi/proc/proc.h"
|
|
|
|
#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_Group_compare = PMPI_Group_compare
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/c/profile/defines.h"
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_Group_compare";
|
|
|
|
|
|
int MPI_Group_compare(MPI_Group group1, MPI_Group group2, int *result) {
|
|
int return_value = MPI_SUCCESS;
|
|
|
|
/* check for errors */
|
|
if( MPI_PARAM_CHECK ) {
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
|
|
if( ( MPI_GROUP_NULL == group1 ) || ( MPI_GROUP_NULL == group2 ) ||
|
|
(NULL == group1) || (NULL==group2) ){
|
|
return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_GROUP,
|
|
FUNC_NAME);
|
|
} else if (NULL == result) {
|
|
return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
|
|
FUNC_NAME);
|
|
}
|
|
}
|
|
|
|
OPAL_CR_NOOP_PROGRESS();
|
|
|
|
return_value = ompi_group_compare((ompi_group_t *)group1, (ompi_group_t *)group2, result);
|
|
|
|
return return_value;
|
|
}
|