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openmpi/orte/mca/grpcomm/base/grpcomm_base_close.c
Ralph Castain 18c7aaff08 Update the grpcomm framework to be more thread-friendly.
Modify the orte configure options to specify --enable-multicast such that it directs components to build or not instead of littering the code base with #if's. Remove those #if's where they used to occur.

Add a new grpcomm "mcast" module to support multicast operations. Still some work required to properly perform daemon collectives for comm_spawn operations. New module only builds when --enable-multicast is provided, and when specifically selected.

This commit was SVN r22709.
2010-02-25 01:11:29 +00:00

46 строки
1.3 KiB
C

/*
* Copyright (c) 2004-2005 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include <stdio.h>
#include "opal/mca/mca.h"
#include "opal/mca/base/base.h"
#include "orte/mca/grpcomm/base/base.h"
int orte_grpcomm_base_close(void)
{
/* If we have a selected component and module, then finalize it */
if (orte_grpcomm_base.selected) {
orte_grpcomm.finalize();
}
/* Close all remaining available components (may be one if this is a
OpenRTE program, or [possibly] multiple if this is ompi_info) */
mca_base_components_close(orte_grpcomm_base.output,
&orte_grpcomm_base.components_available, NULL);
/* All done */
return ORTE_SUCCESS;
}