dadca7da88
This merge adds Checkpoint/Restart support to Open MPI. The initial frameworks and components support a LAM/MPI-like implementation. This commit follows the risk assessment presented to the Open MPI core development group on Feb. 22, 2007. This commit closes trac:158 More details to follow. This commit was SVN r14051. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r13912 The following Trac tickets were found above: Ticket 158 --> https://svn.open-mpi.org/trac/ompi/ticket/158
95 строки
2.5 KiB
C
95 строки
2.5 KiB
C
/*
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* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* 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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#ifndef OPAL_H
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#define OPAL_H
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#include "opal_config.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/**
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* Determine if this is an OPAL level applicaiton or something else.
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* If something else (e.g., ORTE) then we don't want to start the
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* event and progress engines since ORTE does that during it's init.
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*
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* So if we are only doing opal_init, and not someone elses as well.
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* See the opal_init() function for the components that needed to be
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* called if you are going to set this value to 'false'.
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*/
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OPAL_DECLSPEC extern bool opal_init_only;
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/**
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* Initialize the OPAL layer, including the MCA system.
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*
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* @retval OPAL_SUCCESS Upon success.
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* @retval OPAL_ERROR Upon failure.
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*
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* \note If this function is called, opal_init_util() should *not* be
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* called.
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*/
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OPAL_DECLSPEC int opal_init(void);
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/**
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* Finalize the OPAL layer, including the MCA system.
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*
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* @retval OPAL_SUCCESS Upon success.
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* @retval OPAL_ERROR Upon failure.
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*
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* \note If this function is called, opal_finalize_util() should *not*
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* be called.
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*/
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OPAL_DECLSPEC int opal_finalize(void);
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/**
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* Initialize the OPAL layer, excluding the MCA system.
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*
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* @retval OPAL_SUCCESS Upon success.
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* @retval OPAL_ERROR Upon failure.
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*
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* \note If this function is called, opal_init() should *not*
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* be called.
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*/
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OPAL_DECLSPEC int opal_init_util(void);
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/**
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* Finalize the OPAL layer, excluding the MCA system.
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*
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* @retval OPAL_SUCCESS Upon success.
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* @retval OPAL_ERROR Upon failure.
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*
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* \note If this function is called, opal_finalize() should *not*
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* be called.
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*/
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OPAL_DECLSPEC int opal_finalize_util(void);
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/**
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* Internal function. Do not call.
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*/
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OPAL_DECLSPEC int opal_register_params(void);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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