-/* Copyright (c) 2013-2014. The SimGrid Team.
+/* Copyright (c) 2013-2015. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "storage_interface.hpp"
#include "surf_private.h"
+#include "xbt/file.h" /* xbt_getline */
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_storage, surf,
"Logging specific to the SURF storage module");
xbt_lib_t storage_type_lib;
int ROUTING_STORAGE_TYPE_LEVEL; //Routing for storage_type level
xbt_dynar_t mount_list = NULL;
-StorageModelPtr surf_storage_model = NULL;
+StorageModel *surf_storage_model = NULL;
/*************
* Callbacks *
*************/
-surf_callback(void, StoragePtr) storageCreatedCallbacks;
-surf_callback(void, StoragePtr) storageDestructedCallbacks;
-surf_callback(void, StoragePtr) storageStateChangedCallbacks;
-surf_callback(void, StorageActionPtr) storageActionStateChangedCallbacks;
+surf_callback(void, Storage*) storageCreatedCallbacks;
+surf_callback(void, Storage*) storageDestructedCallbacks;
+surf_callback(void, Storage*, e_surf_resource_state_t, e_surf_resource_state_t) storageStateChangedCallbacks;
+surf_callback(void, StorageAction*, e_surf_action_state_t, e_surf_action_state_t) storageActionStateChangedCallbacks;
/*********
* Model *
*********/
-StorageModel::StorageModel() : Model("Storage") {
+StorageModel::StorageModel()
+ : Model()
+{
p_storageList = NULL;
}
* Resource *
************/
-Storage::Storage(ModelPtr model, const char *name, xbt_dict_t props,
- const char* type_id, char *content_name, char *content_type, sg_size_t size)
+Storage::Storage(Model *model, const char *name, xbt_dict_t props,
+ const char* type_id, char *content_name, char *content_type,
+ sg_size_t size)
: Resource(model, name, props)
, p_contentType(content_type)
, m_size(size), m_usedSize(0)
, p_typeId(xbt_strdup(type_id))
- , p_writeActions(xbt_dynar_new(sizeof(ActionPtr),NULL))
+ , p_writeActions(xbt_dynar_new(sizeof(Action*),NULL))
{
surf_callback_emit(storageCreatedCallbacks, this);
p_content = parseContent(content_name);
setState(SURF_RESOURCE_ON);
}
-Storage::Storage(ModelPtr model, const char *name, xbt_dict_t props,
- lmm_system_t maxminSystem, double bread, double bwrite, double bconnection,
- const char* type_id, char *content_name, char *content_type, sg_size_t size, char *attach)
+Storage::Storage(Model *model, const char *name, xbt_dict_t props,
+ lmm_system_t maxminSystem, double bread, double bwrite,
+ double bconnection, const char* type_id, char *content_name,
+ char *content_type, sg_size_t size, char *attach)
: Resource(model, name, props, lmm_constraint_new(maxminSystem, this, bconnection))
, p_contentType(content_type)
, m_size(size), m_usedSize(0)
, p_typeId(xbt_strdup(type_id))
- , p_writeActions(xbt_dynar_new(sizeof(ActionPtr),NULL)) {
+ , p_writeActions(xbt_dynar_new(sizeof(Action*),NULL)) {
surf_callback_emit(storageCreatedCallbacks, this);
p_content = parseContent(content_name);
p_attach = xbt_strdup(attach);
if ((!filename) || (strcmp(filename, "") == 0))
return NULL;
- xbt_dict_t parse_content = xbt_dict_new_homogeneous(xbt_free);
+ xbt_dict_t parse_content = xbt_dict_new_homogeneous(xbt_free_f);
FILE *file = NULL;
file = surf_fopen(filename, "r");
void Storage::setState(e_surf_resource_state_t state)
{
+ e_surf_resource_state_t old = Resource::getState();
Resource::setState(state);
- surf_callback_emit(storageStateChangedCallbacks, this);
+ surf_callback_emit(storageStateChangedCallbacks, this, old, state);
}
xbt_dict_t Storage::getContent()
{
/* For the moment this action has no cost, but in the future we could take in account access latency of the disk */
- /*surf_action_t action = storage_action_execute(storage,0, LS);*/
xbt_dict_t content_dict = xbt_dict_new_homogeneous(NULL);
xbt_dict_cursor_t cursor = NULL;
return m_size;
}
+sg_size_t Storage::getFreeSize(){
+ return m_size - m_usedSize;
+}
+
+sg_size_t Storage::getUsedSize(){
+ return m_usedSize;
+}
+
/**********
* Action *
**********/
-StorageAction::StorageAction(ModelPtr model, double cost, bool failed,
- StoragePtr storage, e_surf_action_storage_type_t type)
+StorageAction::StorageAction(Model *model, double cost, bool failed,
+ Storage *storage, e_surf_action_storage_type_t type)
: Action(model, cost, failed)
-, m_type(type), p_storage(storage), p_file(NULL), p_lsDict(NULL)
-{
+, m_type(type), p_storage(storage), p_file(NULL){
+ progress = 0;
};
-StorageAction::StorageAction(ModelPtr model, double cost, bool failed, lmm_variable_t var,
- StoragePtr storage, e_surf_action_storage_type_t type)
+StorageAction::StorageAction(Model *model, double cost, bool failed, lmm_variable_t var,
+ Storage *storage, e_surf_action_storage_type_t type)
: Action(model, cost, failed, var)
- , m_type(type), p_storage(storage), p_file(NULL), p_lsDict(NULL) {
+ , m_type(type), p_storage(storage), p_file(NULL){
+ progress = 0;
}
void StorageAction::setState(e_surf_action_state_t state){
+ e_surf_action_state_t old = getState();
Action::setState(state);
- surf_callback_emit(storageActionStateChangedCallbacks, this);
+ surf_callback_emit(storageActionStateChangedCallbacks, this, old, state);
}