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openmpi/orte/mca/ess/bproc/ess_bproc_component.c

89 строки
2.6 KiB
C

/*
* Copyright (c) 2004-2005 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
*
* $HEADER$
*
* These symbols are in a file by themselves to provide nice linker
* semantics. Since linkers generally pull in symbols by object
* files, keeping these symbols as the only symbols in this file
* prevents utility programs such as "ompi_info" from having to import
* entire components just to query their version and parameters.
*/
#include "orte_config.h"
#include "orte/constants.h"
#include "opal/mca/base/mca_base_param.h"
#include "orte/mca/ess/ess.h"
#include "ess_bproc.h"
extern orte_ess_base_module_t orte_ess_bproc_module;
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
orte_ess_base_component_t mca_ess_bproc_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
{
/* Indicate that we are a ess v1.0.0 component (which also
implies a specific MCA version) */
ORTE_ESS_BASE_VERSION_1_0_0,
/* Component name and version */
"bproc",
ORTE_MAJOR_VERSION,
ORTE_MINOR_VERSION,
ORTE_RELEASE_VERSION,
/* Component open and close functions */
orte_ess_bproc_component_open,
orte_ess_bproc_component_close,
orte_ess_bproc_component_query
},
/* Next the MCA v1.0.0 component meta data */
{
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
}
};
int orte_ess_bproc_component_open(void)
{
return ORTE_SUCCESS;
}
int orte_ess_bproc_component_query(mca_base_module_t **module, int *priority)
{
/* if we can build, we are undoubtedly in a bproc environment,
* so set a reasonable priority
*/
*priority = 20;
*module = (mca_base_module_t*)&orte_ess_bproc_module;
return ORTE_SUCCESS;
}
int orte_ess_bproc_component_close(void)
{
return ORTE_SUCCESS;
}