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/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. 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 (c) 2007 Cisco Systems, Inc. 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 "opal_config.h"
#include "opal/constants.h"
#include "opal/mca/carto/carto.h"
#include "carto_file.h"
/*
* Public string showing the carto ompi_file component version number
*/
const char *opal_carto_file_component_version_string =
"OPAL file carto MCA component version " OPAL_VERSION;
/*
* Local function
*/
static int file_open(void);
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
const opal_carto_base_component_2_0_0_t mca_carto_file_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
{
OPAL_CARTO_BASE_VERSION_2_0_0,
/* Component name and version */
"file",
OPAL_MAJOR_VERSION,
OPAL_MINOR_VERSION,
OPAL_RELEASE_VERSION,
/* Component open and close functions */
file_open,
NULL,
opal_carto_file_component_query
},
{
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
}
};
static int file_open(void)
{
mca_base_param_reg_string(&mca_carto_file_component.base_version,
"path",
"The path to the cartography file",
false, false, NULL, &carto_file_path);
/**
* If the user specified the carto file path (not NULL), use the
* carto file component. The auto detect component is with
* higher priority, so by default it will be chosen.
*/
if (NULL == carto_file_path) {
mca_base_param_reg_int(&mca_carto_file_component.base_version,
"priority",
"Priority of the file carto component",
false, false, 10, NULL);
}else{
mca_base_param_reg_int(&mca_carto_file_component.base_version,
"priority",
"Priority of the file carto component",
false, false, 12, NULL);
}
return OPAL_SUCCESS;
}
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