-/* Copyright (c) 2008-2017. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2008-2021. 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. */
#ifndef SIMGRID_MC_REPLAY_H
#define SIMGRID_MC_REPLAY_H
-#include "xbt/base.h"
#include <string>
/** Replay path (if any) in string representation
*
* This is using the format generated by traceToString().
+ * Use a function to avoid static initialization order fiasco.
*/
-XBT_PUBLIC_DATA std::string MC_record_path;
+inline auto& MC_record_path()
+{
+ static std::string value;
+ return value;
+}
/** Whether the replay mode is enabled */
static inline int MC_record_replay_is_active()
{
- return not MC_record_path.empty();
+ return not MC_record_path().empty();
}
#endif