99 строки
2.7 KiB
C
99 строки
2.7 KiB
C
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/*
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* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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/** @file:
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*
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* The OpenRTE Notifier Framework
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*
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* The OpenRTE Notifier framework provides a mechanism for notifying
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* system administrators or other fault monitoring systems that a
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* problem with the underlying cluster has been detected - e.g., a
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* failed connection in a network fabric
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*/
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#ifndef MCA_NOTIFIER_H
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#define MCA_NOTIFIER_H
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/*
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* includes
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*/
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#include "orte_config.h"
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#include "orte/constants.h"
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#include "orte/types.h"
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#include <syslog.h>
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#include <stdarg.h>
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#include "opal/mca/mca.h"
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BEGIN_C_DECLS
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/*
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* Component functions - all MUST be provided!
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*/
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/* initialize the selected module */
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typedef int (*orte_notifier_base_module_init_fn_t)(void);
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/* finalize the selected module */
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typedef void (*orte_notifier_base_module_finalize_fn_t)(void);
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/* Log a failure message */
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typedef void (*orte_notifier_base_module_log_fn_t)(int priority, const char *message, ...);
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/*
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* Ver 1.0
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*/
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struct orte_notifier_base_module_1_0_0_t {
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orte_notifier_base_module_init_fn_t init;
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orte_notifier_base_module_finalize_fn_t finalize;
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orte_notifier_base_module_log_fn_t log;
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};
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typedef struct orte_notifier_base_module_1_0_0_t orte_notifier_base_module_1_0_0_t;
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typedef orte_notifier_base_module_1_0_0_t orte_notifier_base_module_t;
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/*
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* the standard component data structure
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*/
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struct orte_notifier_base_component_1_0_0_t {
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mca_base_component_t base_version;
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mca_base_component_data_t base_data;
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};
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typedef struct orte_notifier_base_component_1_0_0_t orte_notifier_base_component_1_0_0_t;
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typedef orte_notifier_base_component_1_0_0_t orte_notifier_base_component_t;
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/*
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* Macro for use in components that are of type notifier v1.0.0
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*/
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#define ORTE_NOTIFIER_BASE_VERSION_1_0_0 \
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/* notifier v1.0 is chained to MCA v2.0 */ \
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MCA_BASE_VERSION_2_0_0, \
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/* notifier v1.0 */ \
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"notifier", 1, 0, 0
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/* Global structure for accessing notifier functions
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*/
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ORTE_DECLSPEC extern orte_notifier_base_module_t orte_notifier; /* holds selected module's function pointers */
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END_C_DECLS
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#endif /* MCA_NOTIFIER_H */
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