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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* 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 (c) 2009-2022 Cisco Systems, Inc. All rights reserved
* Copyright (c) 2013 Los Alamos National Security, LLC. All rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include <stdio.h>
#include "opal_stdint.h"
#include "ompi/mpi/c/bindings.h"
int MPI_Send(const void *buf, int count, MPI_Datatype type, int dest,
int tag, MPI_Comm comm)
{
char typename[MPI_MAX_OBJECT_NAME], commname[MPI_MAX_OBJECT_NAME];
int len;
int rank;
PMPI_Comm_rank(MPI_COMM_WORLD, &rank);
if (type != MPI_DATATYPE_NULL) {
PMPI_Type_get_name(type, typename, &len);
} else {
strncpy(typename, "MPI_DATATYPE_NULL", sizeof(typename));
}
PMPI_Comm_get_name(comm, commname, &len);
fprintf(stderr, "MPI_SEND[%d]: : buf %0" PRIxPTR " count %d datatype %s dest %d tag %d comm %s\n",
rank, (uintptr_t) buf, count, typename, dest, tag, commname);
fflush(stderr);
return PMPI_Send(buf, count, type, dest, tag, comm);
}
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