plug leak

[simgrid.git] / src / surf / HostImpl.cpp

diff --git a/src/surf/HostImpl.cpp b/src/surf/HostImpl.cpp
index 407c77f..a692a03 100644 (file)
--- a/src/surf/HostImpl.cpp
+++ b/src/surf/HostImpl.cpp
@@ -3,7 +3,6 @@
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-#include "src/surf/HostImpl.hpp"
 #include "src/plugins/vm/VirtualMachineImpl.hpp"
 #include <string>
 
@@ -108,16 +107,18 @@ HostImpl::HostImpl(s4u::Host* host) : piface_(host)
 }
 
 /** @brief use destroy() instead of this destructor */
-HostImpl::~HostImpl() = default;
+HostImpl::~HostImpl()
+{
+  for (auto mnt : storage_)
+    xbt_free(mnt.name);
+}
 
 simgrid::surf::Storage* HostImpl::findStorageOnMountList(const char* mount)
 {
   simgrid::surf::Storage* st = nullptr;
-  s_mount_t mnt;
-  unsigned int cursor;
 
   XBT_DEBUG("Search for storage name '%s' on '%s'", mount, piface_->cname());
-  xbt_dynar_foreach (storage_, cursor, mnt) {
+  for (auto mnt : storage_) {
     XBT_DEBUG("See '%s'", mnt.name);
     if (!strcmp(mount, mnt.name)) {
       st = static_cast<simgrid::surf::Storage*>(mnt.storage);
@@ -131,49 +132,43 @@ simgrid::surf::Storage* HostImpl::findStorageOnMountList(const char* mount)
 
 xbt_dict_t HostImpl::getMountedStorageList()
 {
-  s_mount_t mnt;
-  unsigned int i;
   xbt_dict_t storage_list = xbt_dict_new_homogeneous(nullptr);
   char* storage_name      = nullptr;
 
-  xbt_dynar_foreach (storage_, i, mnt) {
+  for (auto mnt : storage_) {
     storage_name = (char*)static_cast<simgrid::surf::Storage*>(mnt.storage)->cname();
     xbt_dict_set(storage_list, mnt.name, storage_name, nullptr);
   }
   return storage_list;
 }
 
-xbt_dynar_t HostImpl::getAttachedStorageList()
+void HostImpl::getAttachedStorageList(std::vector<const char*>* storages)
 {
   xbt_lib_cursor_t cursor;
   char* key;
   void** data;
-  xbt_dynar_t result = xbt_dynar_new(sizeof(void*), nullptr);
   xbt_lib_foreach(storage_lib, cursor, key, data)
   {
     if (xbt_lib_get_level(xbt_lib_get_elm_or_null(storage_lib, key), SURF_STORAGE_LEVEL) != nullptr) {
       simgrid::surf::Storage* storage = static_cast<simgrid::surf::Storage*>(
           xbt_lib_get_level(xbt_lib_get_elm_or_null(storage_lib, key), SURF_STORAGE_LEVEL));
       if (!strcmp(static_cast<const char*>(storage->attach_), piface_->cname())) {
-        xbt_dynar_push_as(result, void*, (void*)storage->cname());
+        storages->push_back(storage->cname());
       }
     }
   }
-  return result;
 }
 
 Action* HostImpl::open(const char* fullpath)
 {
 
   simgrid::surf::Storage* st = nullptr;
-  s_mount_t mnt;
-  unsigned int cursor;
   size_t longest_prefix_length = 0;
   std::string path;
   std::string mount_name;
 
   XBT_DEBUG("Search for storage name for '%s' on '%s'", fullpath, piface_->cname());
-  xbt_dynar_foreach (storage_, cursor, mnt) {
+  for (auto mnt : storage_) {
     XBT_DEBUG("See '%s'", mnt.name);
     std::string file_mount_name = std::string(fullpath).substr(0, strlen(mnt.name));