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/*
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2020 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 (c) 2015 Research Organization for Information Science
* and Technology (RIST). 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 OMPI_BUILD_MPI_PROFILING
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_Status_set_cancelled = PMPI_Status_set_cancelled
#endif
#define MPI_Status_set_cancelled PMPI_Status_set_cancelled
#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);
}
);
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_NOHANDLE_CHECK(rc, rc, FUNC_NAME);
}
status->_cancelled = flag;
return MPI_SUCCESS;
}
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