84 строки
2.4 KiB
C
84 строки
2.4 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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/** @file **/
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#include "orte_config.h"
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#include "opal/class/opal_object.h"
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#include "opal/util/trace.h"
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#include "opal/util/output.h"
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#include "opal/util/malloc.h"
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#include "opal/util/if.h"
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#include "opal/memory/memory.h"
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#include "opal/mca/base/base.h"
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#include "opal/runtime/opal.h"
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#include "orte/include/orte_constants.h"
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#include "opal/mca/memory/base/base.h"
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#include "opal/mca/timer/base/base.h"
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#include "opal/mca/paffinity/base/base.h"
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/**
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* Finalize the OPAL utilities
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*
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* @retval ORTE_SUCCESS Upon success.
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* @retval ORTE_ERROR Upon failure.
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*
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* This function performs
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*/
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int opal_finalize(void)
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{
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/* close interfaces code. This is lazy opened, but protected from
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close when not opened internally */
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opal_iffinalize();
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/* close high resolution timers */
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opal_timer_base_close();
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/* close the processor affinity base */
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opal_paffinity_base_close();
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/* close the memory manager components. Registered hooks can
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still be fired any time between now and the call to
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opal_mem_free_finalize(), and callbacks from the memory manager
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hooks to the bowels of the mem_free code can still occur any
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time between now and end of application (even post main()!) */
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opal_memory_base_close();
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/* finalize the mca */
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mca_base_close();
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/* finalize the memory manager / tracker */
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opal_mem_free_finalize();
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/* finalize the memory allocator */
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opal_malloc_finalize();
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/* finalize the trace system */
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opal_trace_finalize();
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/* finalize the output system. This has to come *after* the
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malloc code, as the malloc code needs to call into this, but
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the malloc code turning off doesn't affect opal_output that
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much */
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opal_output_finalize();
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/* finalize the class/object system */
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opal_class_finalize();
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return ORTE_SUCCESS;
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}
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