1 /*
2 * Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
3 * University Research and Technology
4 * Corporation. All rights reserved.
5 * Copyright (c) 2004-2005 The University of Tennessee and The University
6 * of Tennessee Research Foundation. All rights
7 * reserved.
8 * Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
9 * University of Stuttgart. All rights reserved.
10 * Copyright (c) 2004-2005 The Regents of the University of California.
11 * All rights reserved.
12 * Copyright (c) 2009 Cisco Systems, Inc. All rights reserved.
13 * $COPYRIGHT$
14 *
15 * Additional copyrights may follow
16 *
17 * $HEADER$
18 */
19
20 #include "ompi_config.h"
21
22 #include <stdio.h>
23
24 #include "opal_stdint.h"
25
26 #include "ompi/mpi/c/bindings.h"
27
28 int MPI_Recv(void *buf, int count, MPI_Datatype type, int source,
29 int tag, MPI_Comm comm, MPI_Status *status)
30 {
31 char typename[MPI_MAX_OBJECT_NAME], commname[MPI_MAX_OBJECT_NAME];
32 int len;
33 int rank;
34
35 PMPI_Comm_rank(MPI_COMM_WORLD, &rank);
36 PMPI_Type_get_name(type, typename, &len);
37 PMPI_Comm_get_name(comm, commname, &len);
38
39 fprintf(stderr, "MPI_RECV[%d]: buf %0" PRIxPTR " count %d datatype %s source %d tag %d comm %s\n",
40 rank, (uintptr_t) buf, count, typename, source, tag, commname);
41 fflush(stderr);
42
43 return PMPI_Recv(buf, count, type, source, tag, comm, status);
44 }