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openmpi/ompi/mca/pubsub/pubsub.h
Josh Hursey 9971bc9d95 Merge in the mca_base_select changes per RFC:
http://www.open-mpi.org/community/lists/devel/2008/04/3779.php

{{{
svn merge -r 18276:18380 https://svn.open-mpi.org/svn/ompi/tmp-public/jjh-mca-play .
}}}

Any components not in the trunk, but in one of the effected frameworks *must* be
updated. Contact the list, look at the RFC, or look at the diff for how to do this.

Sorry for the early commit of this, but I wanted to get it in today (per RFC) and
didn't know if I would have a chance later today.

This commit was SVN r18381.
2008-05-06 18:08:45 +00:00

111 строки
2.9 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
*
* Dynamic Process Management Interface
*
*/
#ifndef OMPI_MCA_PUBSUB_H
#define OMPI_MCA_PUBSUB_H
#include "ompi_config.h"
#include "opal/mca/mca.h"
#include "opal/mca/base/base.h"
#include "opal/class/opal_object.h"
#include "ompi/info/info.h"
#include "ompi/communicator/communicator.h"
BEGIN_C_DECLS
/*
* Initialize a module
*/
typedef int (*ompi_pubsub_base_module_init_fn_t)(void);
/*
* Publish a data item
*/
typedef int (*ompi_pubsub_base_module_publish_fn_t)(char *service, ompi_info_t *info, char *port);
/*
* Unpublish a data item
*/
typedef int (*ompi_pubsub_base_module_unpublish_fn_t)(char *service, ompi_info_t *info);
/*
* Lookup a data item
*/
typedef char* (*ompi_pubsub_base_module_lookup_fn_t)(char *service, ompi_info_t *info);
/*
* Finalize a module
*/
typedef int (*ompi_pubsub_base_module_finalize_fn_t)(void);
/**
* Structure for PUBSUB v1.0.0 modules
*/
struct ompi_pubsub_base_module_1_0_0_t {
/** Initialization Function */
ompi_pubsub_base_module_init_fn_t init;
/* Publish */
ompi_pubsub_base_module_publish_fn_t publish;
/* Unpublish */
ompi_pubsub_base_module_unpublish_fn_t unpublish;
/* Lookup */
ompi_pubsub_base_module_lookup_fn_t lookup;
/* finalize */
ompi_pubsub_base_module_finalize_fn_t finalize;
};
typedef struct ompi_pubsub_base_module_1_0_0_t ompi_pubsub_base_module_1_0_0_t;
typedef struct ompi_pubsub_base_module_1_0_0_t ompi_pubsub_base_module_t;
OMPI_DECLSPEC extern ompi_pubsub_base_module_t ompi_pubsub;
/**
* Structure for PUBSUB v1.0.0 components.
*/
struct ompi_pubsub_base_component_1_0_0_t {
/** MCA base component */
mca_base_component_t base_version;
/** MCA base data */
mca_base_component_data_1_0_0_t base_data;
};
typedef struct ompi_pubsub_base_component_1_0_0_t ompi_pubsub_base_component_1_0_0_t;
typedef struct ompi_pubsub_base_component_1_0_0_t ompi_pubsub_base_component_t;
/**
* Macro for use in components that are of type CRCP v1.0.0
*/
#define OMPI_PUBSUB_BASE_VERSION_1_0_0 \
/* PUBSUB v1.0 is chained to MCA v1.0 */ \
MCA_BASE_VERSION_1_0_0, \
/* PUBSUB v1.0 */ \
"pubsub", 1, 0, 0
END_C_DECLS
#endif /* OMPI_MCA_PUBSUB_H */