57 строки
1.3 KiB
C
57 строки
1.3 KiB
C
/*
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* Copyright (c) 2012 Los Alamos National Security, 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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#include "orte_config.h"
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#include "orte/constants.h"
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#include "opal/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "opal/mca/base/mca_base_param.h"
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#include "opal/util/output.h"
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#include "orte/mca/dfs/base/base.h"
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int orte_dfs_base_select(void)
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{
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int exit_status = OPAL_SUCCESS;
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orte_dfs_base_component_t *best_component = NULL;
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orte_dfs_base_module_t *best_module = NULL;
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/*
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* Select the best component
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*/
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if( OPAL_SUCCESS != mca_base_select("dfs", orte_dfs_base.output,
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&orte_dfs_base.components_available,
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(mca_base_module_t **) &best_module,
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(mca_base_component_t **) &best_component) ) {
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/* This will only happen if no component was selected */
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exit_status = ORTE_ERROR;
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goto cleanup;
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}
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/* Save the winner */
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orte_dfs = *best_module;
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/* Initialize the winner */
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if (NULL != best_module) {
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if (OPAL_SUCCESS != orte_dfs.init()) {
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exit_status = OPAL_ERROR;
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goto cleanup;
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}
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}
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cleanup:
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return exit_status;
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}
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