91 строка
1.9 KiB
C
91 строка
1.9 KiB
C
/*
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* Copyright (c) 2009 Cisco Systems, Inc. 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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#include "orte_config.h"
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#include "opal/mca/base/base.h"
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#include "orte/util/proc_info.h"
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#include "orte/runtime/orte_globals.h"
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#include "rmcast_tcp.h"
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/*
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* Local functions
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*/
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static int orte_rmcast_tcp_open(void);
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static int orte_rmcast_tcp_close(void);
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static int orte_rmcast_tcp_query(mca_base_module_t **module, int *priority);
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/*
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* Local variables
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*/
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static bool initialized = false;
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/*
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* Public string showing the iof hnp component version number
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*/
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const char *mca_rmcast_tcp_component_version_string =
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"Open MPI tcp rmcast MCA component version " ORTE_VERSION;
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orte_rmcast_base_component_t mca_rmcast_tcp_component = {
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{
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ORTE_RMCAST_BASE_VERSION_1_0_0,
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"tcp", /* MCA component name */
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ORTE_MAJOR_VERSION, /* MCA component major version */
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ORTE_MINOR_VERSION, /* MCA component minor version */
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ORTE_RELEASE_VERSION, /* MCA component release version */
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/* Component open, close, and query functions */
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orte_rmcast_tcp_open,
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orte_rmcast_tcp_close,
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orte_rmcast_tcp_query
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},
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{
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/* The component is checkpoint ready */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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};
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/**
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* component open/close/init function
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*/
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static int orte_rmcast_tcp_open(void)
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{
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return ORTE_SUCCESS;
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}
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static int orte_rmcast_tcp_close(void)
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{
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return ORTE_SUCCESS;
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}
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/**
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* Module query
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*/
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static int orte_rmcast_tcp_query(mca_base_module_t **module, int *priority)
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{
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if (!ORTE_PROC_IS_HNP && NULL == orte_process_info.my_hnp_uri) {
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/* cannot operate */
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*priority = 0;
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*module = NULL;
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return ORTE_ERROR;
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}
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/* selected by choice */
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*priority = 0;
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*module = (mca_base_module_t *) &orte_rmcast_tcp_module;
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initialized = true;
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return ORTE_SUCCESS;
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}
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