text: /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
  /*
   * Copyright (c) 2012-2015 Los Alamos National Security, LLC. All rights
   *                         reserved
   * $COPYRIGHT$
   *
   * Additional copyrights may follow
   *
   * $HEADER$
   */
  
  #include "orte_config.h"
  #include "opal/util/output.h"
  #include "orte/constants.h"
  
  
  
  #include "orte/mca/filem/filem.h"
  #include "orte/mca/filem/base/base.h"
  #include "filem_raw.h"
  
  /*
   * Public string for version number
   */
  const char *orte_filem_raw_component_version_string =
  "ORTE FILEM raw MCA component version " ORTE_VERSION;
  
  /*
   * Local functionality
   */
  static int filem_raw_register(void);
  static int filem_raw_open(void);
  static int filem_raw_close(void);
  static int filem_raw_query(mca_base_module_t **module, int *priority);
  
  bool orte_filem_raw_flatten_trees=false;
  
  orte_filem_base_component_t mca_filem_raw_component = {
      .base_version = {
          ORTE_FILEM_BASE_VERSION_2_0_0,
          /* Component name and version */
          .mca_component_name = "raw",
          MCA_BASE_MAKE_VERSION(component, ORTE_MAJOR_VERSION, ORTE_MINOR_VERSION,
                                ORTE_RELEASE_VERSION),
  
          /* Component open and close functions */
          .mca_open_component = filem_raw_open,
          .mca_close_component = filem_raw_close,
          .mca_query_component = filem_raw_query,
          .mca_register_component_params = filem_raw_register,
      },
      .base_data = {
          /* The component is checkpoint ready */
          MCA_BASE_METADATA_PARAM_CHECKPOINT
      },
  };
  
  static int filem_raw_register(void)
  {
      mca_base_component_t *c = &mca_filem_raw_component.base_version;
  
      orte_filem_raw_flatten_trees = false;
      (void) mca_base_component_var_register(c, "flatten_directory_trees",
                                             "Put all files in the working directory instead of creating their respective directory trees",
                                             MCA_BASE_VAR_TYPE_BOOL, NULL, 0, 0,
                                             OPAL_INFO_LVL_9,
                                             MCA_BASE_VAR_SCOPE_READONLY,
                                             &orte_filem_raw_flatten_trees);
  
      return ORTE_SUCCESS;
  }
  
  static int filem_raw_open(void)
  {
      return ORTE_SUCCESS;
  }
  
  static int filem_raw_close(void)
  {
      return ORTE_SUCCESS;
  }
  
  static int filem_raw_query(mca_base_module_t **module, int *priority)
  {
      *priority = 0;
  
      /* never for an APP */
      if (ORTE_PROC_IS_APP) {
          *module = NULL;
          return ORTE_ERROR;
      }
  
      /* otherwise, use if selected */
      *module = (mca_base_module_t*) &mca_filem_raw_module;
      return ORTE_SUCCESS;
  }
  