67 строки
2.0 KiB
C
67 строки
2.0 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) 2004-2008 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.
|
|
* $COPYRIGHT$
|
|
*
|
|
* 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/communicator/communicator.h"
|
|
#include "ompi/errhandler/errhandler.h"
|
|
#include "ompi/memchecker.h"
|
|
|
|
#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_Status_set_cancelled = PMPI_Status_set_cancelled
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/c/profile/defines.h"
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_Status_set_cancelled";
|
|
|
|
|
|
int MPI_Status_set_cancelled(MPI_Status *status, int flag)
|
|
{
|
|
MEMCHECKER(
|
|
if(status != MPI_STATUSES_IGNORE) {
|
|
/*
|
|
* Before checking the complete status, we need to reset the definedness
|
|
* of the MPI_ERROR-field (single-completion calls wait/test).
|
|
*/
|
|
opal_memchecker_base_mem_defined(&status->MPI_ERROR, sizeof(int));
|
|
memchecker_status(status);
|
|
}
|
|
);
|
|
|
|
OPAL_CR_NOOP_PROGRESS();
|
|
|
|
if (MPI_PARAM_CHECK) {
|
|
int rc = MPI_SUCCESS;
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
if (NULL == status ||
|
|
MPI_STATUS_IGNORE == status ||
|
|
MPI_STATUSES_IGNORE == status) {
|
|
rc = MPI_ERR_ARG;
|
|
}
|
|
OMPI_ERRHANDLER_CHECK(rc, MPI_COMM_WORLD, rc, FUNC_NAME);
|
|
}
|
|
|
|
status->_cancelled = flag;
|
|
return MPI_SUCCESS;
|
|
}
|