src/surf/storage_private.h

   1 /* Copyright (c) 2009, 2013. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   4 /* This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the license (GNU LGPL) which comes with this package. */
   6
   7 #ifndef STORAGE_PRIVATE_H_
   8 #define STORAGE_PRIVATE_H_
   9
  10 typedef struct s_storage_type {
  11   char *model;
  12   char *content;
  13   char *content_type;
  14   char *type_id;
  15   xbt_dict_t properties;
  16   size_t size;
  17 } s_storage_type_t, *storage_type_t;
  18
  19 typedef struct s_mount {
  20   void *storage;
  21   char *name;
  22 } s_mount_t, *mount_t;
  23
  24 typedef struct surf_file {
  25   char *name;
  26   char *mount;
  27   size_t size;
  28 } s_surf_file_t;
  29
  30 typedef struct storage {
  31   s_surf_resource_t generic_resource;   /*< Structure with generic data. Needed at begin to interact with SURF */
  32   e_surf_resource_state_t state_current;        /*< STORAGE current state (ON or OFF) */
  33   lmm_constraint_t constraint;          /* Constraint for maximum bandwidth from connection */
  34   lmm_constraint_t constraint_write;    /* Constraint for maximum write bandwidth*/
  35   lmm_constraint_t constraint_read;     /* Constraint for maximum write bandwidth*/
  36   xbt_dict_t content; /* char * -> s_surf_file_t */
  37   size_t size;
  38   size_t used_size;
  39   xbt_dynar_t write_actions;
  40 } s_storage_t, *storage_t;
  41
  42 typedef enum {
  43   READ=0, WRITE, STAT, OPEN, CLOSE, LS
  44 } e_surf_action_storage_type_t;
  45
  46 typedef struct surf_action_storage {
  47   s_surf_action_lmm_t generic_lmm_action;
  48   e_surf_action_storage_type_t type;
  49   void *storage;
  50 } s_surf_action_storage_t, *surf_action_storage_t;
  51
  52 #endif /* STORAGE_PRIVATE_H_ */