finish the cleanup of the netcard list container

[simgrid.git] / src / s4u / s4u_engine.cpp

diff --git a/src/s4u/s4u_engine.cpp b/src/s4u/s4u_engine.cpp
index 0f8798d..c98ab30 100644 (file)
--- a/src/s4u/s4u_engine.cpp
+++ b/src/s4u/s4u_engine.cpp
@@ -15,6 +15,8 @@
 #include "simgrid/simix.h"
 #include "src/kernel/EngineImpl.hpp"
 #include "src/kernel/routing/NetZoneImpl.hpp"
+#include "src/kernel/routing/NetCard.hpp"
+
 
 #include "src/surf/network_interface.hpp"
 #include "surf/surf.h"               // routing_platf. FIXME:KILLME. SOON
@@ -111,5 +113,32 @@ NetZone* Engine::netzoneByNameOrNull(const char* name)
   return netzoneByNameRecursive(netRoot(), name);
 }
 
+/** @brief Retrieve the netcard of the given name (or nullptr if not found) */
+simgrid::kernel::routing::NetCard* Engine::netcardByNameOrNull(const char* name)
+{
+  if (pimpl->netcards_.find(name) == pimpl->netcards_.end())
+    return nullptr;
+  return pimpl->netcards_.at(name);
+}
+/** @brief Fill the provided vector with all existing netcards */
+void Engine::netcardList(std::vector<simgrid::kernel::routing::NetCard*>* list)
+{
+  for (auto kv: pimpl->netcards_)
+    list->push_back(kv.second);
+}
+/** @brief Register a new netcard to the system */
+void Engine::netcardRegister(simgrid::kernel::routing::NetCard* card)
+{
+//  simgrid::simix::kernelImmediate([&]{ FIXME: this segfaults in set_thread
+      pimpl->netcards_[card->name()] = card;
+//  });
+}
+/** @brief Unregister a given netcard */
+void Engine::netcardUnregister(simgrid::kernel::routing::NetCard* card)
+{
+  simgrid::simix::kernelImmediate([&]{
+      pimpl->netcards_.erase(card->name());
+  });
+}
 }
 }