0b8fc13299
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
104 строки
3.9 KiB
C
104 строки
3.9 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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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 (c) 2012-2013 Los Alamos National Security, LLC. All rights
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* reserved.
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* Copyright (c) 2013 Intel, Inc. 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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#ifndef OMPI_MCA_DPM_BASE_H
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#define OMPI_MCA_DPM_BASE_H
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#include "ompi_config.h"
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#include "ompi/constants.h"
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#if HAVE_TIME_H
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#include <time.h>
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#endif
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#if HAVE_SYS_TIME_H
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#include <sys/time.h>
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#endif
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#include "ompi/mca/dpm/dpm.h"
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/*
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* Global functions for MCA overall DPM
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*/
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BEGIN_C_DECLS
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struct ompi_dpm_base_disconnect_obj {
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ompi_communicator_t *comm;
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int size;
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struct ompi_request_t **reqs;
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int buf;
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};
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typedef struct ompi_dpm_base_disconnect_obj ompi_dpm_base_disconnect_obj;
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/**
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* Select an available component.
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*
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* @retval OMPI_SUCCESS Upon Success
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* @retval OMPI_NOT_FOUND If no component can be selected
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* @retval OMPI_ERROR Upon other failure
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*
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*/
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OMPI_DECLSPEC int ompi_dpm_base_select(void);
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/* Internal support functions */
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OMPI_DECLSPEC char* ompi_dpm_base_dyn_init (void);
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OMPI_DECLSPEC int ompi_dpm_base_dyn_finalize (void);
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OMPI_DECLSPEC void ompi_dpm_base_mark_dyncomm (ompi_communicator_t *comm);
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OMPI_DECLSPEC ompi_dpm_base_disconnect_obj *ompi_dpm_base_disconnect_init ( ompi_communicator_t *comm);
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OMPI_DECLSPEC int ompi_dpm_base_disconnect_waitall (int count, ompi_dpm_base_disconnect_obj **objs);
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/* NULL component functions */
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int ompi_dpm_base_null_connect_accept (ompi_communicator_t *comm, int root,
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const char *port_string, bool send_first,
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ompi_communicator_t **newcomm);
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int ompi_dpm_base_null_disconnect(ompi_communicator_t *comm);
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int ompi_dpm_base_null_spawn(int count, const char *array_of_commands[],
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char **array_of_argv[],
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const int array_of_maxprocs[],
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const MPI_Info array_of_info[],
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const char *port_name);
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int ompi_dpm_base_null_dyn_init(void);
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int ompi_dpm_base_null_dyn_finalize (void);
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void ompi_dpm_base_null_mark_dyncomm (ompi_communicator_t *comm);
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int ompi_dpm_base_null_open_port(char *port_name, ompi_rml_tag_t given_tag);
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int ompi_dpm_base_null_parse_port(const char *port_name,
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char **hnp_uri, char **rml_uri, ompi_rml_tag_t *tag);
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int ompi_dpm_base_null_route_to_port(char *rml_uri, ompi_process_name_t *rproc);
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int ompi_dpm_base_null_close_port(const char *port_name);
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int ompi_dpm_base_null_pconnect(char *port,
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struct timeval *timeout,
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ompi_dpm_base_paccept_connect_callback_fn_t cbfunc,
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void *cbdata);
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int ompi_dpm_base_null_paccept(char *port,
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ompi_dpm_base_paccept_connect_callback_fn_t cbfunc,
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void *cbdata);
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void ompi_dpm_base_null_pclose(char *port);
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/* useful globals */
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OMPI_DECLSPEC extern ompi_dpm_base_component_t ompi_dpm_base_selected_component;
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OMPI_DECLSPEC extern ompi_dpm_base_module_t ompi_dpm;
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OMPI_DECLSPEC extern mca_base_framework_t ompi_dpm_base_framework;
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END_C_DECLS
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#endif /* OMPI_MCA_DPM_BASE_H */
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