/* Used in RL to get win/lin portability, and in SG when CONTEXT_THREAD */
/* in SG, when using CONTEXT_UCONTEXT, xbt_os_thread_stub is used instead */
-/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2007-2013. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
void *xbt_os_thread_get_extra_data(void)
{
- return xbt_os_thread_self()->extra_data;
+ xbt_os_thread_t self = xbt_os_thread_self();
+ return self? self->extra_data : NULL;
}
xbt_os_rmutex_t xbt_os_rmutex_init(void)