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openmpi/orte/mca/regx/base/regx_base_frame.c
Ralph Castain 4cd7f3b202 Convert nidmap to regx framework
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>
2018-01-10 20:28:21 -08:00

78 строки
2.0 KiB
C

/*
* Copyright (c) 2015-2018 Intel, Inc. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/constants.h"
#include <string.h>
#include "orte/mca/mca.h"
#include "opal/util/argv.h"
#include "opal/util/output.h"
#include "opal/mca/base/base.h"
#include "orte/runtime/orte_globals.h"
#include "orte/util/show_help.h"
#include "orte/mca/errmgr/errmgr.h"
#include "orte/mca/regx/base/base.h"
/*
* The following file was created by configure. It contains extern
* statements and the definition of an array of pointers to each
* component's public mca_base_component_t struct.
*/
#include "orte/mca/regx/base/static-components.h"
/*
* Global variables
*/
orte_regx_base_module_t orte_regx = {0};
static int orte_regx_base_close(void)
{
/* give the selected module a chance to finalize */
if (NULL != orte_regx.finalize) {
orte_regx.finalize();
}
return mca_base_framework_components_close(&orte_regx_base_framework, NULL);
}
/**
* Function for finding and opening either all MCA components, or the one
* that was specifically requested via a MCA parameter.
*/
static int orte_regx_base_open(mca_base_open_flag_t flags)
{
int rc;
/* Open up all available components */
rc = mca_base_framework_components_open(&orte_regx_base_framework, flags);
/* All done */
return rc;
}
MCA_BASE_FRAMEWORK_DECLARE(orte, regx, "ORTE Regx Subsystem", NULL,
orte_regx_base_open, orte_regx_base_close,
mca_regx_base_static_components, 0);
/* OBJECT INSTANTIATIONS */
static void nrcon(orte_nidmap_regex_t *p)
{
p->ctx = 0;
p->nprocs = -1;
p->cnt = 0;
}
OBJ_CLASS_INSTANCE(orte_nidmap_regex_t,
opal_list_item_t,
nrcon, NULL);