From: Martin Quinson <martin.quinson@loria.fr>
Date: Thu, 29 Jun 2017 20:56:31 +0000 (+0200)
Subject: make it possible to destroy the engine
X-Git-Tag: v3_17~501
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7b2dae6b07e092ffb183a0a4cbad2b419f20a081?ds=sidebyside;hp=063ee2aabef6b7ae8f82c39ad7c00f6d2c74f2d5

make it possible to destroy the engine
---

diff --git a/include/simgrid/s4u/Engine.hpp b/include/simgrid/s4u/Engine.hpp
index 9aab4fe0fa..94dc8d1ec1 100644
--- a/include/simgrid/s4u/Engine.hpp
+++ b/include/simgrid/s4u/Engine.hpp
@@ -28,13 +28,11 @@ namespace s4u {
  */
 XBT_PUBLIC_CLASS Engine
 {
-private:
-  ~Engine();
-
 public:
   /** Constructor, taking the command line parameters of your main function */
   Engine(int* argc, char** argv);
 
+  ~Engine();
   /** Finalize the default engine and all its dependencies */
   static void shutdown();
 
diff --git a/src/s4u/s4u_engine.cpp b/src/s4u/s4u_engine.cpp
index 9ab100720c..64bb8826d4 100644
--- a/src/s4u/s4u_engine.cpp
+++ b/src/s4u/s4u_engine.cpp
@@ -42,6 +42,7 @@ Engine::Engine(int *argc, char **argv) {
 Engine::~Engine()
 {
   delete pimpl;
+  s4u::Engine::instance_ = nullptr;
 }
 
 Engine *Engine::instance() {
@@ -52,7 +53,6 @@ Engine *Engine::instance() {
 
 void Engine::shutdown() {
   delete s4u::Engine::instance_;
-  s4u::Engine::instance_ = nullptr;
 }
 
 double Engine::getClock()