stringify cluster

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

diff --git a/src/s4u/s4u_engine.cpp b/src/s4u/s4u_engine.cpp
index 2e7de0a..50d287e 100644 (file)
--- a/src/s4u/s4u_engine.cpp
+++ b/src/s4u/s4u_engine.cpp
@@ -35,7 +35,7 @@ Engine::Engine(int *argc, char **argv) {
   s4u::Engine::instance_ = this;
   pimpl                  = new kernel::EngineImpl();
 
-  TRACE_global_init(argc, argv);
+  TRACE_global_init();
   SIMIX_global_init(argc, argv);
 }
 
@@ -126,12 +126,12 @@ NetZone* Engine::getNetzoneByNameOrNull(const char* name)
 }
 
 /** @brief Retrieve the netpoint of the given name (or nullptr if not found) */
-simgrid::kernel::routing::NetPoint* Engine::getNetpointByNameOrNull(const char* name)
+simgrid::kernel::routing::NetPoint* Engine::getNetpointByNameOrNull(std::string name)
 {
-  if (pimpl->netpoints_.find(name) == pimpl->netpoints_.end())
-    return nullptr;
-  return pimpl->netpoints_.at(name);
+  auto netp = pimpl->netpoints_.find(name);
+  return netp == pimpl->netpoints_.end() ? nullptr : netp->second;
 }
+
 /** @brief Fill the provided vector with all existing netpoints */
 void Engine::getNetpointList(std::vector<simgrid::kernel::routing::NetPoint*>* list)
 {
@@ -158,5 +158,9 @@ bool Engine::isInitialized()
 {
   return Engine::instance_ != nullptr;
 }
+void Engine::setConfig(std::string str)
+{
+  xbt_cfg_set_parse(str.c_str());
+}
 }
 } // namespace