move VM start function to s4u

[simgrid.git] / src / msg / msg_io.cpp

diff --git a/src/msg/msg_io.cpp b/src/msg/msg_io.cpp
index b479145..776adfe 100644 (file)
--- a/src/msg/msg_io.cpp
+++ b/src/msg/msg_io.cpp
@@ -200,10 +200,7 @@ int MSG_file_close(msg_file_t fd)
  */
 msg_error_t MSG_file_unlink(msg_file_t fd)
 {
-  /* Find the host where the file is physically located (remote or local)*/
-  msg_storage_t storage_src = simgrid::s4u::Storage::byName(fd->storageId);
-  msg_host_t attached_host  = storage_src->getHost();
-  fd->unlink(attached_host);
+  fd->unlink();
   delete fd;
   return MSG_OK;
 }
@@ -326,7 +323,7 @@ msg_error_t MSG_file_rcopy (msg_file_t file, msg_host_t host, const char* fullpa
 
   /* Create file on remote host, write it and close it */
   msg_file_t fd = new simgrid::s4u::File(fullpath, dst_host, nullptr);
-  fd->write(read_size, dst_host);
+  fd->write(read_size);
   delete fd;
   return MSG_OK;
 }
@@ -391,7 +388,14 @@ sg_size_t MSG_storage_get_used_size(msg_storage_t storage)
 xbt_dict_t MSG_storage_get_properties(msg_storage_t storage)
 {
   xbt_assert((storage != nullptr), "Invalid parameters (storage is nullptr)");
-  return storage->getProperties();
+  xbt_dict_t as_dict = xbt_dict_new_homogeneous(xbt_free_f);
+  std::map<std::string, std::string>* props = storage->getProperties();
+  if (props == nullptr)
+    return nullptr;
+  for (auto elm : *props) {
+    xbt_dict_set(as_dict, elm.first.c_str(), xbt_strdup(elm.second.c_str()), nullptr);
+  }
+  return as_dict;
 }
 
 /** \ingroup msg_storage_management
@@ -473,14 +477,14 @@ void *MSG_storage_get_data(msg_storage_t storage)
 xbt_dict_t MSG_storage_get_content(msg_storage_t storage)
 {
   std::map<std::string, sg_size_t>* content = storage->getContent();
-  xbt_dict_t content_dict = xbt_dict_new_homogeneous(&free);
+  xbt_dict_t content_as_dict = xbt_dict_new_homogeneous(xbt_free_f);
 
   for (auto entry : *content) {
     sg_size_t* psize = static_cast<sg_size_t*>(malloc(sizeof(sg_size_t)));
     *psize           = entry.second;
-    xbt_dict_set(content_dict, entry.first.c_str(), psize, nullptr);
+    xbt_dict_set(content_as_dict, entry.first.c_str(), psize, nullptr);
   }
-  return content_dict;
+  return content_as_dict;
 }
 
 /** \ingroup msg_storage_management