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openmpi/orte/mca/state/app/state_app_component.c

85 строки
1.9 KiB
C
Исходник Обычный вид История

/*
* Copyright (c) 2011 Los Alamos National Security, LLC.
* All rights reserved.
*
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "opal/util/output.h"
#include "orte/mca/state/state.h"
#include "orte/mca/state/base/base.h"
#include "state_app.h"
/*
* Public string for version number
*/
const char *orte_state_app_component_version_string =
"ORTE STATE app MCA component version " ORTE_VERSION;
/*
* Local functionality
*/
static int state_app_open(void);
static int state_app_close(void);
static int state_app_component_query(mca_base_module_t **module, int *priority);
/*
* Instantiate the public struct with all of our public information
* and pointer to our public functions in it
*/
orte_state_base_component_t mca_state_app_component =
{
/* Handle the general mca_component_t struct containing
* meta information about the component
*/
{
ORTE_STATE_BASE_VERSION_1_0_0,
/* Component name and version */
"app",
ORTE_MAJOR_VERSION,
ORTE_MINOR_VERSION,
ORTE_RELEASE_VERSION,
/* Component open and close functions */
state_app_open,
state_app_close,
state_app_component_query
},
{
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
},
};
static int my_priority=1000;
static int state_app_open(void)
{
return ORTE_SUCCESS;
}
static int state_app_close(void)
{
return ORTE_SUCCESS;
}
static int state_app_component_query(mca_base_module_t **module, int *priority)
{
if (ORTE_PROC_IS_APP) {
/* set our priority high as we are the default for apps */
*priority = my_priority;
*module = (mca_base_module_t *)&orte_state_app_module;
return ORTE_SUCCESS;
}
*priority = -1;
*module = NULL;
return ORTE_ERROR;
}