src/simix/smx_io_private.h

   1 /* Copyright (c) 2007-2010, 2012-2013. 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 _SIMIX_IO_PRIVATE_H
   8 #define _SIMIX_IO_PRIVATE_H
   9
  10 #include "simgrid/simix.h"
  11 #include "smx_smurf_private.h"
  12
  13 /** @brief Storage datatype */
  14 typedef struct s_smx_storage_priv {
  15   void *data;              /**< @brief user data */
  16 } s_smx_storage_priv_t;
  17
  18
  19 static inline smx_storage_priv_t SIMIX_storage_priv(smx_storage_t storage){
  20   return xbt_lib_get_level(storage, SIMIX_STORAGE_LEVEL);
  21 }
  22
  23 smx_storage_t SIMIX_storage_create(const char *name, void *storage, void *data);
  24 void* SIMIX_pre_file_get_data(smx_simcall_t simcall,smx_file_t fd);
  25 void SIMIX_pre_file_set_data(smx_simcall_t simcall, smx_file_t fd, void *data);
  26 void SIMIX_pre_file_read(smx_simcall_t simcall, sg_storage_size_t size, smx_file_t fd);
  27 void SIMIX_pre_file_write(smx_simcall_t simcall, sg_storage_size_t size, smx_file_t fd);
  28 void SIMIX_pre_file_open(smx_simcall_t simcall, const char* mount,
  29                          const char* path);
  30 void SIMIX_pre_file_close(smx_simcall_t simcall, smx_file_t fd);
  31 int SIMIX_pre_file_unlink(smx_simcall_t simcall, smx_file_t fd);
  32 void SIMIX_pre_file_ls(smx_simcall_t simcall,
  33                        const char* mount, const char* path);
  34 sg_storage_size_t SIMIX_pre_file_get_size(smx_simcall_t simcall, smx_file_t fd);
  35 xbt_dynar_t SIMIX_pre_file_get_info(smx_simcall_t simcall, smx_file_t fd);
  36
  37 void* SIMIX_file_get_data(smx_file_t fd);
  38 void SIMIX_file_set_data(smx_file_t fd, void *data);
  39 smx_action_t SIMIX_file_read(smx_process_t process, sg_storage_size_t size,
  40                              smx_file_t fd);
  41 smx_action_t SIMIX_file_write(smx_process_t process, sg_storage_size_t size,
  42                               smx_file_t fd);
  43 smx_action_t SIMIX_file_open(smx_process_t process, const char* storage,
  44                              const char* path);
  45 smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd);
  46 int SIMIX_file_unlink(smx_process_t process, smx_file_t fd);
  47 smx_action_t SIMIX_file_ls(smx_process_t process, const char *mount,
  48                            const char *path);
  49 sg_storage_size_t SIMIX_file_get_size(smx_process_t process, smx_file_t fd);
  50 xbt_dynar_t SIMIX_file_get_info(smx_process_t process, smx_file_t fd);
  51
  52 sg_storage_size_t SIMIX_pre_storage_get_free_size(smx_simcall_t simcall,const char* name);
  53 sg_storage_size_t SIMIX_storage_get_free_size(smx_process_t process,const char* name);
  54
  55 sg_storage_size_t SIMIX_pre_storage_get_used_size(smx_simcall_t simcall,const char* name);
  56 sg_storage_size_t SIMIX_storage_get_used_size(smx_process_t process,const char* name);
  57
  58 xbt_dict_t SIMIX_storage_get_properties(smx_storage_t storage);
  59 xbt_dict_t SIMIX_pre_storage_get_properties(smx_simcall_t, smx_storage_t);
  60
  61 void SIMIX_pre_storage_set_data(smx_simcall_t, smx_storage_t, void*);
  62 void* SIMIX_pre_storage_get_data(smx_simcall_t, smx_storage_t);
  63
  64 xbt_dict_t SIMIX_pre_storage_get_content(smx_simcall_t simcall, smx_storage_t storage);
  65 xbt_dict_t SIMIX_storage_get_content(smx_storage_t storage);
  66
  67 const char* SIMIX_pre_storage_get_name(smx_simcall_t simcall, smx_storage_t storage);
  68
  69 void SIMIX_post_io(smx_action_t action);
  70 void SIMIX_io_destroy(smx_action_t action);
  71 void SIMIX_io_finish(smx_action_t action);
  72
  73 // pre prototypes
  74
  75 #endif