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openmpi/orte/mca/pls/proxy/pls_proxy_component.c

112 строки
2.7 KiB
C
Исходник Обычный вид История

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* 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 "include/orte_constants.h"
#include "mca/pls/pls.h"
#include "mca/pls/proxy/pls_proxy.h"
#include "mca/base/mca_base_param.h"
/*
* Public string showing the pls proxy component version number
*/
const char *mca_pls_proxy_component_version_string =
"Open MPI proxy pls MCA component version " ORTE_VERSION;
/*
* Local variable
*/
static int param_priority = -1;
/*
* Local function
*/
static int pls_proxy_open(void);
static struct orte_pls_base_module_1_0_0_t *pls_proxy_init(int *priority);
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
orte_pls_base_component_1_0_0_t mca_pls_proxy_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
{
/* Indicate that we are a pls v1.0.0 component (which also
implies a specific MCA version) */
ORTE_PLS_BASE_VERSION_1_0_0,
/* Component name and version */
"proxy",
ORTE_MAJOR_VERSION,
ORTE_MINOR_VERSION,
ORTE_RELEASE_VERSION,
/* Component open and close functions */
pls_proxy_open,
NULL
},
/* Next the MCA v1.0.0 component meta data */
{
/* Whether the component is checkpointable or not */
true
},
/* Initialization / querying functions */
pls_proxy_init
};
static int pls_proxy_open(void)
{
param_priority =
mca_base_param_register_int("pls", "proxy", "priority", NULL, 1);
return ORTE_SUCCESS;
}
static struct orte_pls_base_module_1_0_0_t *pls_proxy_init(int *priority)
{
/* This component can always run */
mca_base_param_lookup_int(param_priority, priority);
return &orte_pls_proxy_module;
}