src/simix/smx_io_private.h

   1 /* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved.          */
   2
   3 /* This program is free software; you can redistribute it and/or modify it
   4  * under the terms of the license (GNU LGPL) which comes with this package. */
   5
   6 #ifndef SIMIX_IO_PRIVATE_H
   7 #define SIMIX_IO_PRIVATE_H
   8
   9 #include <xbt/base.h>
  10
  11 #include "simgrid/simix.h"
  12 #include "popping_private.h"
  13
  14 /** @brief Storage datatype */
  15 typedef struct s_smx_storage_priv {
  16   void *data;              /**< @brief user data */
  17 } s_smx_storage_priv_t;
  18
  19
  20 static inline smx_storage_priv_t SIMIX_storage_priv(smx_storage_t storage){
  21   return (smx_storage_priv_t) xbt_lib_get_level(storage, SIMIX_STORAGE_LEVEL);
  22 }
  23
  24 XBT_PRIVATE smx_storage_t SIMIX_storage_create(const char *name, void *storage, void *data);
  25 XBT_PRIVATE void SIMIX_storage_destroy(void *s);
  26 XBT_PRIVATE smx_activity_t SIMIX_file_read(smx_file_t fd, sg_size_t size, sg_host_t host);
  27 XBT_PRIVATE smx_activity_t SIMIX_file_write(smx_file_t fd, sg_size_t size, sg_host_t host);
  28 XBT_PRIVATE smx_activity_t SIMIX_file_open(const char* fullpath, sg_host_t host);
  29 XBT_PRIVATE smx_activity_t SIMIX_file_close(smx_file_t fd, sg_host_t host);
  30 XBT_PRIVATE int SIMIX_file_unlink(smx_file_t fd, sg_host_t host);
  31 XBT_PRIVATE sg_size_t SIMIX_file_get_size(smx_actor_t process, smx_file_t fd);
  32 XBT_PRIVATE sg_size_t SIMIX_file_tell(smx_actor_t process, smx_file_t fd);
  33 XBT_PRIVATE xbt_dynar_t SIMIX_file_get_info(smx_actor_t process, smx_file_t fd);
  34 XBT_PRIVATE int SIMIX_file_seek(smx_actor_t process, smx_file_t fd, sg_offset_t offset, int origin);
  35 XBT_PRIVATE int SIMIX_file_move(smx_actor_t process, smx_file_t fd, const char* fullpath);
  36
  37 XBT_PRIVATE sg_size_t SIMIX_storage_get_free_size(smx_actor_t process, smx_storage_t storage);
  38 XBT_PRIVATE sg_size_t SIMIX_storage_get_used_size(smx_actor_t process, smx_storage_t storage);
  39
  40 XBT_PRIVATE xbt_dict_t SIMIX_storage_get_properties(smx_storage_t storage);
  41
  42 XBT_PRIVATE void SIMIX_io_destroy(smx_activity_t synchro);
  43 XBT_PRIVATE void SIMIX_io_finish(smx_activity_t synchro);
  44
  45 #endif