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/*
* 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 "ompi/info/info.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 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 components.
*/
struct ompi_pubsub_base_component_2_0_0_t {
/** MCA base component */
mca_base_component_t base_version;
/** MCA base data */
mca_base_component_data_t base_data;
};
typedef struct ompi_pubsub_base_component_2_0_0_t ompi_pubsub_base_component_2_0_0_t;
typedef struct ompi_pubsub_base_component_2_0_0_t ompi_pubsub_base_component_t;
/**
* Macro for use in components that are of type PUBSUB
*/
#define OMPI_PUBSUB_BASE_VERSION_2_0_0 \
MCA_BASE_VERSION_2_0_0, \
"pubsub", 2, 0, 0
END_C_DECLS
#endif /* OMPI_MCA_PUBSUB_H */
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