XBT_PUBLIC(msg_error_t) MSG_file_rmove(msg_file_t fd, msg_host_t host, const char* fullpath);
/************************** Storage handling ***********************************/
XBT_PUBLIC(const char *) MSG_storage_get_name(msg_storage_t storage);
-XBT_PUBLIC(sg_size_t) MSG_storage_get_free_size(msg_storage_t storage);
-XBT_PUBLIC(sg_size_t) MSG_storage_get_used_size(msg_storage_t storage);
XBT_PUBLIC(msg_storage_t) MSG_storage_get_by_name(const char *name);
XBT_PUBLIC(xbt_dict_t) MSG_storage_get_properties(msg_storage_t storage);
XBT_PUBLIC(void) MSG_storage_set_property_value(msg_storage_t storage, const char* name, char* value);
XBT_PUBLIC(msg_error_t) MSG_storage_set_data(msg_storage_t host, void *data);
XBT_PUBLIC(void *) MSG_storage_get_data(msg_storage_t storage);
XBT_PUBLIC(xbt_dict_t) MSG_storage_get_content(msg_storage_t storage);
-XBT_PUBLIC(sg_size_t) MSG_storage_get_size(msg_storage_t storage);
XBT_PUBLIC(const char *) MSG_storage_get_host(msg_storage_t storage);
+XBT_PUBLIC(sg_size_t) MSG_storage_read(msg_storage_t storage, sg_size_t size);
+XBT_PUBLIC(sg_size_t) MSG_storage_write(msg_storage_t storage, sg_size_t size);
/************************** Host handling ***********************************/
XBT_PUBLIC(msg_host_t) MSG_host_by_name(const char *name);
XBT_PUBLIC(msg_error_t) MSG_process_sleep(double nb_sec);
XBT_PUBLIC(void) MSG_task_set_flops_amount(msg_task_t task, double flops_amount);
-XBT_PUBLIC(double) MSG_task_get_flops_amount(msg_task_t task);
+XBT_ATTRIB_DEPRECATED_v321("Use MSG_task_get_initial_flops_amount if you want to get initial amounts of flops, or "
+ "Use MSG_task_get_remaining_work_ratio to get task progress (in order "
+ "to compute progress in flops)") XBT_PUBLIC(double)
+ MSG_task_get_flops_amount(msg_task_t task);
+XBT_PUBLIC(double) MSG_task_get_initial_flops_amount(msg_task_t task);
XBT_PUBLIC(double) MSG_task_get_remaining_work_ratio(msg_task_t task);
XBT_PUBLIC(void) MSG_task_set_bytes_amount(msg_task_t task, double bytes_amount);