2004-10-25 23:53:44 +04:00
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/*
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2004-11-22 04:38:40 +03:00
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights reserved.
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2004-11-28 23:09:25 +03:00
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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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2005-03-24 15:43:37 +03:00
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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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2004-11-22 04:38:40 +03:00
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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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2004-10-25 23:53:44 +04:00
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* $HEADER$
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*
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*/
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/** @file
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*
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2005-03-14 23:57:21 +03:00
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* A hash table indexed by orte_process_name_t.
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2004-10-25 23:53:44 +04:00
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*/
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#ifndef OMPI_PROC_TABLE_H
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#define OMPI_PROC_TABLE_H
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#include "class/ompi_hash_table.h"
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2005-03-14 23:57:21 +03:00
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#include "mca/ns/ns_types.h"
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2004-10-25 23:53:44 +04:00
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/**
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2005-03-14 23:57:21 +03:00
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* Retrieve value via orte_process_name_t key.
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2004-10-25 23:53:44 +04:00
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*
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* @param table The input hash table (IN).
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* @param key The input key (IN).
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* @return The value associated with the key or NULL if the item is not found.
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*
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*/
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OMPI_DECLSPEC void *ompi_hash_table_get_proc(
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ompi_hash_table_t* table,
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2005-03-14 23:57:21 +03:00
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const orte_process_name_t* key);
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2004-10-25 23:53:44 +04:00
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/**
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* Set value based on uint32_t key.
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*
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* @param table The input hash table (IN).
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* @param key The input key (IN).
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* @param value The value to be associated with the key (IN).
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* @return OMPI return code.
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*
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*/
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OMPI_DECLSPEC int ompi_hash_table_set_proc(
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ompi_hash_table_t* table,
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2005-03-14 23:57:21 +03:00
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const orte_process_name_t*,
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2004-10-25 23:53:44 +04:00
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void* value);
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/**
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* Remove value based on uint32_t key.
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*
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* @param table The input hash table (IN).
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* @param key The input key (IN).
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* @return OMPI return code.
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*
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*/
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OMPI_DECLSPEC int ompi_hash_table_remove_proc(
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ompi_hash_table_t* table,
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2005-03-14 23:57:21 +03:00
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const orte_process_name_t* key);
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2004-10-25 23:53:44 +04:00
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif /* OMPI_HASH_TABLE_H */
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