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/*
* Copyright (c) 2004-2007 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "opal/mca/mca.h"
#include "opal/util/output.h"
#include "opal/mca/base/base.h"
#include "opal/mca/base/mca_base_param.h"
#include "ompi/mca/pubsub/pubsub.h"
#include "ompi/mca/pubsub/base/base.h"
#include "ompi/mca/pubsub/base/static-components.h"
/*
* Globals
*/
OMPI_DECLSPEC int ompi_pubsub_base_output = -1;
OMPI_DECLSPEC ompi_pubsub_base_module_t ompi_pubsub={
NULL,
ompi_pubsub_base_null_publish,
ompi_pubsub_base_null_unpublish,
ompi_pubsub_base_null_lookup,
NULL
};
opal_list_t ompi_pubsub_base_components_available;
ompi_pubsub_base_component_t ompi_pubsub_base_selected_component;
/**
* Function for finding and opening either all MCA components,
* or the one that was specifically requested via a MCA parameter.
*/
int ompi_pubsub_base_open(void)
{
/* Debugging/Verbose output */
ompi_pubsub_base_output = opal_output_open(NULL);
/* Open up all available components */
if (OPAL_SUCCESS !=
mca_base_components_open("pubsub",
ompi_pubsub_base_output,
mca_pubsub_base_static_components,
&ompi_pubsub_base_components_available,
true)) {
return OMPI_ERROR;
}
return OMPI_SUCCESS;
}
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