root/opal/mca/crs/none/crs_none.h

INCLUDED FROM

   1 /*
   2  * Copyright (c) 2004-2009 The Trustees of Indiana University.
   3  *                         All rights reserved.
   4  * $COPYRIGHT$
   5  *
   6  * Additional copyrights may follow
   7  *
   8  * $HEADER$
   9  */
  10 
  11 /**
  12  * @file
  13  *
  14  * NONE CRS component
  15  *
  16  * Simple, braindead implementation.
  17  */
  18 
  19 #ifndef MCA_CRS_NONE_EXPORT_H
  20 #define MCA_CRS_NONE_EXPORT_H
  21 
  22 #include "opal_config.h"
  23 
  24 
  25 #include "opal/mca/mca.h"
  26 #include "opal/mca/crs/crs.h"
  27 
  28 BEGIN_C_DECLS
  29 
  30     /*
  31      * Local Component structures
  32      */
  33     struct opal_crs_none_component_t {
  34         opal_crs_base_component_t super;  /** Base CRS component */
  35 
  36     };
  37     typedef struct opal_crs_none_component_t opal_crs_none_component_t;
  38     OPAL_MODULE_DECLSPEC extern opal_crs_none_component_t mca_crs_none_component;
  39 
  40     int opal_crs_none_component_query(mca_base_module_t **module, int *priority);
  41 
  42     /*
  43      * Module functions
  44      */
  45     int opal_crs_none_module_init(void);
  46     int opal_crs_none_module_finalize(void);
  47 
  48     /*
  49      * Actual funcationality
  50      */
  51     int opal_crs_none_checkpoint( pid_t pid,
  52                                   opal_crs_base_snapshot_t *snapshot,
  53                                   opal_crs_base_ckpt_options_t *options,
  54                                   opal_crs_state_type_t *state);
  55 
  56     int opal_crs_none_restart(    opal_crs_base_snapshot_t *snapshot, bool spawn_child, pid_t *child_pid);
  57 
  58     int opal_crs_none_disable_checkpoint(void);
  59     int opal_crs_none_enable_checkpoint(void);
  60 
  61     int opal_crs_none_prelaunch(int32_t rank,
  62                                 char *base_snapshot_dir,
  63                                 char **app,
  64                                 char **cwd,
  65                                 char ***argv,
  66                                 char ***env);
  67 
  68     int opal_crs_none_reg_thread(void);
  69 
  70     extern bool opal_crs_none_select_warning;
  71 
  72 END_C_DECLS
  73 
  74 #endif /* MCA_CRS_NONE_EXPORT_H */