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openmpi/orte/runtime/orte_data_server.h
Ralph Castain d70e2e8c2b Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.
Remains to be tested to ensure everything came over cleanly, so please continue to withhold commits a little longer

This commit was SVN r17632.
2008-02-28 01:57:57 +00:00

60 строки
1.8 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 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 Sun Microsystems, Inc. All rights reserved.
* Copyright (c) 2007 Cisco Systems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
*
* Data server for OpenRTE
*/
#ifndef ORTE_DATA_SERVER_H
#define ORTE_DATA_SERVER_H
#include "orte_config.h"
#include "orte/types.h"
#include "opal/dss/dss_types.h"
#include "orte/mca/rml/rml_types.h"
BEGIN_C_DECLS
/* provide hooks to startup and finalize the data server */
ORTE_DECLSPEC int orte_data_server_init(void);
ORTE_DECLSPEC void orte_data_server_finalize(void);
/* provide hook for the non-blocking receive */
ORTE_DECLSPEC void orte_data_server(int status, orte_process_name_t* sender,
opal_buffer_t* buffer, orte_rml_tag_t tag,
void* cbdata);
/* define a type and some values for the commands
* to be used with the server
*/
typedef uint8_t orte_data_server_cmd_t;
#define ORTE_DATA_SERVER_CMD OPAL_UINT8
#define ORTE_DATA_SERVER_PUBLISH 0x01
#define ORTE_DATA_SERVER_UNPUBLISH 0x02
#define ORTE_DATA_SERVER_LOOKUP 0x04
END_C_DECLS
#endif /* ORTE_DATA_SERVER_H */