0af7ac53f2
* add "register" function to mca_base_component_t
* converted coll:basic and paffinity:linux and paffinity:solaris to
use this function
* we'll convert the rest over time (I'll file a ticket once all
this is committed)
* add 32 bytes of "reserved" space to the end of mca_base_component_t
and mca_base_component_data_2_0_0_t to make future upgrades
[slightly] easier
* new mca_base_component_t size: 196 bytes
* new mca_base_component_data_2_0_0_t size: 36 bytes
* MCA base version bumped to v2.0
* '''We now refuse to load components that are not MCA v2.0.x'''
* all MCA frameworks versions bumped to v2.0
* be a little more explicit about version numbers in the MCA base
* add big comment in mca.h about versioning philosophy
This commit was SVN r19073.
The following Trac tickets were found above:
Ticket 1392 --> https://svn.open-mpi.org/trac/ompi/ticket/1392
109 строки
2.8 KiB
C
109 строки
2.8 KiB
C
/*
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* Copyright (c) 2004-2008 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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/**
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* @file
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*
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* Dynamic Process Management Interface
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*
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*/
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#ifndef OMPI_MCA_PUBSUB_H
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#define OMPI_MCA_PUBSUB_H
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#include "ompi_config.h"
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#include "opal/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "opal/class/opal_object.h"
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#include "ompi/info/info.h"
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#include "ompi/communicator/communicator.h"
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BEGIN_C_DECLS
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/*
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* Initialize a module
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*/
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typedef int (*ompi_pubsub_base_module_init_fn_t)(void);
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/*
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* Publish a data item
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*/
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typedef int (*ompi_pubsub_base_module_publish_fn_t)(char *service, ompi_info_t *info, char *port);
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/*
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* Unpublish a data item
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*/
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typedef int (*ompi_pubsub_base_module_unpublish_fn_t)(char *service, ompi_info_t *info);
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/*
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* Lookup a data item
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*/
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typedef char* (*ompi_pubsub_base_module_lookup_fn_t)(char *service, ompi_info_t *info);
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/*
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* Finalize a module
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*/
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typedef int (*ompi_pubsub_base_module_finalize_fn_t)(void);
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/**
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* Structure for PUBSUB modules
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*/
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struct ompi_pubsub_base_module_1_0_0_t {
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/** Initialization Function */
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ompi_pubsub_base_module_init_fn_t init;
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/* Publish */
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ompi_pubsub_base_module_publish_fn_t publish;
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/* Unpublish */
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ompi_pubsub_base_module_unpublish_fn_t unpublish;
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/* Lookup */
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ompi_pubsub_base_module_lookup_fn_t lookup;
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/* finalize */
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ompi_pubsub_base_module_finalize_fn_t finalize;
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};
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typedef struct ompi_pubsub_base_module_1_0_0_t ompi_pubsub_base_module_1_0_0_t;
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typedef struct ompi_pubsub_base_module_1_0_0_t ompi_pubsub_base_module_t;
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OMPI_DECLSPEC extern ompi_pubsub_base_module_t ompi_pubsub;
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/**
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* Structure for PUBSUB components.
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*/
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struct ompi_pubsub_base_component_2_0_0_t {
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/** MCA base component */
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mca_base_component_t base_version;
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/** MCA base data */
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mca_base_component_data_t base_data;
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};
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typedef struct ompi_pubsub_base_component_2_0_0_t ompi_pubsub_base_component_2_0_0_t;
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typedef struct ompi_pubsub_base_component_2_0_0_t ompi_pubsub_base_component_t;
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/**
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* Macro for use in components that are of type PUBSUB
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*/
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#define OMPI_PUBSUB_BASE_VERSION_2_0_0 \
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MCA_BASE_VERSION_2_0_0, \
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"pubsub", 2, 0, 0
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END_C_DECLS
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#endif /* OMPI_MCA_PUBSUB_H */
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