33181b2543
This commit helps future-proof opal components by initializing each component member by name. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
139 строки
4.2 KiB
C
139 строки
4.2 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2004-2009 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2015 Los Alamos National Security, LLC. All rights
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* 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 "opal_config.h"
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#include "opal/constants.h"
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#include "opal/mca/crs/crs.h"
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#include "opal/mca/crs/base/base.h"
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#include "crs_none.h"
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/*
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* Public string for version number
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*/
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const char *opal_crs_none_component_version_string =
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"OPAL CRS none MCA component version " OPAL_VERSION;
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/*
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* Local functionality
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*/
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static int crs_none_register (void);
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static int crs_none_open(void);
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static int crs_none_close(void);
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/*
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* Instantiate the public struct with all of our public information
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* and pointer to our public functions in it
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*/
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opal_crs_none_component_t mca_crs_none_component = {
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/* First do the base component stuff */
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{
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/* Handle the general mca_component_t struct containing
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* meta information about the component itnone
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*/
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.base_version = {
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OPAL_CRS_BASE_VERSION_2_0_0,
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/* Component name and version */
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.mca_component_name = "none",
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MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
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OPAL_RELEASE_VERSION),
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/* Component open and close functions */
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.mca_open_component = crs_none_open,
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.mca_close_component = crs_none_close,
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.mca_query_component = opal_crs_none_component_query,
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.mca_register_component_params = crs_none_register,
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},
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.base_data = {
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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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.verbose = 0,
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.output_handle = -1,
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.priority = 1,
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}
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};
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/*
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* None module
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*/
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static opal_crs_base_module_t loc_module = {
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/** Initialization Function */
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opal_crs_none_module_init,
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/** Finalization Function */
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opal_crs_none_module_finalize,
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/** Checkpoint interface */
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opal_crs_none_checkpoint,
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/** Restart Command Access */
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opal_crs_none_restart,
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/** Disable checkpoints */
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opal_crs_none_disable_checkpoint,
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/** Enable checkpoints */
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opal_crs_none_enable_checkpoint,
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/** Prelaunch */
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opal_crs_none_prelaunch,
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/** Register Thread */
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opal_crs_none_reg_thread
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};
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bool opal_crs_none_select_warning = false;
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static int crs_none_register (void)
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{
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int ret;
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(void) mca_base_component_var_register (&mca_crs_none_component.super.base_version,
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"priority", "Priority of the crs none "
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"component", MCA_BASE_VAR_TYPE_INT, NULL,
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0, MCA_BASE_VAR_FLAG_DEFAULT_ONLY,
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OPAL_INFO_LVL_3,
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MCA_BASE_VAR_SCOPE_CONSTANT,
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&mca_crs_none_component.super.priority);
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opal_crs_none_select_warning = false;
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ret = mca_base_component_var_register (&mca_crs_none_component.super.base_version,
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"select_warning",
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"Enable warning when the 'none' component is selected when checkpoint/restart functionality is requested."
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"[Default = disabled/no-warning]",
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MCA_BASE_VAR_TYPE_BOOL, NULL, 0, MCA_BASE_VAR_FLAG_SETTABLE,
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OPAL_INFO_LVL_9, MCA_BASE_VAR_SCOPE_ALL,
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&opal_crs_none_select_warning);
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return (0 > ret) ? ret : OPAL_SUCCESS;
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}
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static int crs_none_open(void)
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{
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return OPAL_SUCCESS;
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}
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static int crs_none_close(void)
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{
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return OPAL_SUCCESS;
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}
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int opal_crs_none_component_query(mca_base_module_t **module, int *priority)
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{
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*module = (mca_base_module_t *)&loc_module;
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*priority = mca_crs_none_component.super.priority;
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return OPAL_SUCCESS;
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}
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