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openmpi/ompi/mca/pubsub/pubsub.h
Nathan Hjelm 0b8fc13299 MPI-3.0: update C bindings with const and consistent use of [] for
arrays.

The MPI 3.0 standard added const to all in buffers in the C bindings. This
commit adds the const keyword and in most cases casts const away. We will
eventually should go through and update the various interfaces (coll, pml,
io, etc) to take the const keyword. The group, comm, win, and datatype
interfaces have been updated with const.

cmr=v1.7.4:ticket=trac:3785:reviewer=jsquyres

This commit was SVN r29266.

The following Trac tickets were found above:
  Ticket 3785 --> https://svn.open-mpi.org/trac/ompi/ticket/3785
2013-09-26 21:56:20 +00:00

110 строки
2.9 KiB
C

/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* 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 (c) 2013 Los Alamos National Security, LLC. 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)(const char *service, ompi_info_t *info, const char *port);
/*
* Unpublish a data item
*/
typedef int (*ompi_pubsub_base_module_unpublish_fn_t)(const char *service, ompi_info_t *info);
/*
* Lookup a data item
*/
typedef char* (*ompi_pubsub_base_module_lookup_fn_t)(const 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 */