4cd7f3b202
Handle the need for different regex generator/parsers by moving the orte/util/nidmap and orte/util/regex code into a new "regx" framework. Use the original code to complete a "fwd" component, and create a scaffold for IBM's "reverse" component. Signed-off-by: Ralph Castain <rhc@open-mpi.org>
62 строки
2.0 KiB
C
62 строки
2.0 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2004-2008 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) 2015 Los Alamos National Security, LLC. All rights
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* reserved.
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* Copyright (c) 2018 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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#include "orte_config.h"
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#include "orte/constants.h"
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#include "orte/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "orte/mca/regx/base/base.h"
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/**
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* Function for selecting one component from all those that are
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* available.
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*/
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int orte_regx_base_select(void)
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{
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orte_regx_base_component_t *best_component = NULL;
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orte_regx_base_module_t *best_module = NULL;
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int rc = ORTE_SUCCESS;
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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("regx", orte_regx_base_framework.framework_output,
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&orte_regx_base_framework.framework_components,
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(mca_base_module_t **) &best_module,
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(mca_base_component_t **) &best_component, NULL)) {
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/* This will only happen if no component was selected */
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return ORTE_ERR_NOT_FOUND;
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}
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/* Save the winner */
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orte_regx = *best_module;
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/* give it a chance to init */
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if (NULL != orte_regx.init) {
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rc = orte_regx.init();
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}
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return rc;
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}
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