71b1cdb5f5
Modify the includes to start with the root directory (i.e orte/datatype/datatype.h). This commit was SVN r7306.
68 строки
1.9 KiB
C
68 строки
1.9 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include <string.h>
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#include "mpi/c/bindings.h"
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#include "opal/util/strncpy.h"
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#include "include/totalview.h"
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#include "opal/threads/mutex.h"
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#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
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#pragma weak MPI_Comm_get_name = PMPI_Comm_get_name
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#endif
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#if OMPI_PROFILING_DEFINES
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#include "mpi/c/profile/defines.h"
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#endif
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static const char FUNC_NAME[] = "MPI_Comm_get_name";
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int MPI_Comm_get_name(MPI_Comm comm, char *name, int *length)
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{
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if ( MPI_PARAM_CHECK ) {
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OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
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if ( MPI_COMM_NULL == comm || ompi_comm_invalid ( comm ) )
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return OMPI_ERRHANDLER_INVOKE ( MPI_COMM_WORLD, MPI_ERR_COMM,
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FUNC_NAME);
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if ( NULL == name || NULL == length )
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return OMPI_ERRHANDLER_INVOKE ( comm, MPI_ERR_ARG,
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FUNC_NAME);
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}
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#ifdef USE_MUTEX_FOR_COMMS
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OPAL_THREAD_LOCK(&(comm->c_lock));
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#endif
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if ( comm->c_flags & OMPI_COMM_NAMEISSET ) {
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strncpy ( name, comm->c_name, MPI_MAX_OBJECT_NAME );
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*length = strlen ( comm->c_name );
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}
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else {
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memset ( name, 0, MPI_MAX_OBJECT_NAME );
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*length = 0;
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}
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#ifdef USE_MUTEX_FOR_COMMS
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OPAL_THREAD_UNLOCK(&(comm->c_lock));
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#endif
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return MPI_SUCCESS;
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}
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