X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c751cd28aa259c0de238a785fcdde9b099625d0b..172a73b13fe909117c7fbf3d69d4ce5e87efdbc6:/src/msg/msg_actions.cpp

diff --git a/src/msg/msg_actions.cpp b/src/msg/msg_actions.cpp
index 4d9d7ef381..82619ee002 100644
--- a/src/msg/msg_actions.cpp
+++ b/src/msg/msg_actions.cpp
@@ -1,16 +1,16 @@
-/* Copyright (c) 2009-2015. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2009-2017. The SimGrid Team. All rights reserved.          */
 
 /* 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/msg/msg_private.h"
+#include "src/msg/msg_private.hpp"
 #include "xbt/replay.hpp"
 
-#include <errno.h>
+#include <cerrno>
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(msg_action, msg, "MSG actions for trace driven simulation");
 
-SG_BEGIN_DECL()
+extern "C" {
 
 void MSG_action_init()
 {
@@ -36,11 +36,11 @@ msg_error_t MSG_action_trace_run(char *path)
 
   msg_error_t res = MSG_main();
 
-  if (!simgrid::xbt::action_queues.empty()) {
+  if (not simgrid::xbt::action_queues.empty()) {
     XBT_WARN("Not all actions got consumed. If the simulation ended successfully (without deadlock),"
              " you may want to add new processes to your deployment file.");
 
-    for (auto actions_of : simgrid::xbt::action_queues) {
+    for (auto const& actions_of : simgrid::xbt::action_queues) {
       XBT_WARN("Still %zu actions for %s", actions_of.second->size(), actions_of.first.c_str());
     }
   }
@@ -52,5 +52,4 @@ msg_error_t MSG_action_trace_run(char *path)
 
   return res;
 }
-
-SG_END_DECL()
+}