X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a92d7b716f51a53dea7f59db8524d4add713b910..827b5fc241bd5cd1c65354d0566197196179ab84:/src/surf/StorageImpl.cpp

diff --git a/src/surf/StorageImpl.cpp b/src/surf/StorageImpl.cpp
index 3eb9910a3d..95c0ffe301 100644
--- a/src/surf/StorageImpl.cpp
+++ b/src/surf/StorageImpl.cpp
@@ -14,9 +14,6 @@
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_storage, surf, "Logging specific to the SURF storage module");
 
-xbt_lib_t storage_lib;
-int MSG_STORAGE_LEVEL                           = -1; // Msg storage level
-int SURF_STORAGE_LEVEL                          = -1;
 simgrid::surf::StorageModel* surf_storage_model = nullptr;
 
 namespace simgrid {
@@ -31,6 +28,17 @@ simgrid::xbt::signal<void(StorageImpl*)> storageDestructedCallbacks;
 simgrid::xbt::signal<void(StorageImpl*, int, int)> storageStateChangedCallbacks; // signature: wasOn, isOn
 simgrid::xbt::signal<void(StorageAction*, Action::State, Action::State)> storageActionStateChangedCallbacks;
 
+/* List of storages */
+std::unordered_map<std::string, StorageImpl*>* StorageImpl::storages =
+    new std::unordered_map<std::string, StorageImpl*>();
+
+StorageImpl* StorageImpl::byName(const char* name)
+{
+  if (storages->find(name) == storages->end())
+    return nullptr;
+  return storages->at(name);
+}
+
 /*********
  * Model *
  *********/
@@ -53,38 +61,35 @@ StorageModel::~StorageModel()
 StorageImpl::StorageImpl(Model* model, const char* name, lmm_system_t maxminSystem, double bread, double bwrite,
                          const char* type_id, const char* content_name, sg_size_t size, const char* attach)
     : Resource(model, name, lmm_constraint_new(maxminSystem, this, MAX(bread, bwrite)))
+    , piface_(this)
     , size_(size)
     , usedSize_(0)
-    , typeId_(xbt_strdup(type_id))
+    , typeId_(type_id)
+    , attach_(attach)
     , writeActions_(std::vector<StorageAction*>())
 {
   content_ = parseContent(content_name);
-  attach_  = xbt_strdup(attach);
   turnOn();
   XBT_DEBUG("Create resource with Bread '%f' Bwrite '%f' and Size '%llu'", bread, bwrite, size);
   constraintRead_  = lmm_constraint_new(maxminSystem, this, bread);
   constraintWrite_ = lmm_constraint_new(maxminSystem, this, bwrite);
+  storages->insert({name, this});
 }
 
 StorageImpl::~StorageImpl()
 {
   storageDestructedCallbacks(this);
-  if (content_ != nullptr) {
-    for (auto entry : *content_)
-      delete entry.second;
+  if (content_ != nullptr)
     delete content_;
-  }
-  free(typeId_);
-  free(attach_);
 }
 
-std::map<std::string, sg_size_t*>* StorageImpl::parseContent(const char* filename)
+std::map<std::string, sg_size_t>* StorageImpl::parseContent(const char* filename)
 {
   usedSize_ = 0;
   if ((not filename) || (strcmp(filename, "") == 0))
     return nullptr;
 
-  std::map<std::string, sg_size_t*>* parse_content = new std::map<std::string, sg_size_t*>();
+  std::map<std::string, sg_size_t>* parse_content = new std::map<std::string, sg_size_t>();
 
   std::ifstream* fs = surf_ifsopen(filename);
 
@@ -99,9 +104,7 @@ std::map<std::string, sg_size_t*>* StorageImpl::parseContent(const char* filenam
       sg_size_t size = std::stoull(tokens.at(1));
 
       usedSize_ += size;
-      sg_size_t* psize = new sg_size_t;
-      *psize           = size;
-      parse_content->insert({tokens.front(), psize});
+      parse_content->insert({tokens.front(), size});
     }
   } while (not fs->eof());
   delete fs;
@@ -134,7 +137,7 @@ void StorageImpl::turnOff()
   }
 }
 
-std::map<std::string, sg_size_t*>* StorageImpl::getContent()
+std::map<std::string, sg_size_t>* StorageImpl::getContent()
 {
   /* For the moment this action has no cost, but in the future we could take in account access latency of the disk */
   return content_;