-/* virtu - virtualization layer for XBT to choose between GRAS and MSG implementation */
+/* virtualization layer for XBT */
-/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2007-2019. 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 "xbt/misc.h"
-#include "xbt/virtu.h"
-#include "xbt/function_types.h"
+#include "simgrid/actor.h"
#include "simgrid/simix.h"
+#include "xbt/virtu.h"
-static int xbt_fake_pid(void)
-{
- return 0;
-}
-
-int_f_void_t xbt_getpid = xbt_fake_pid;
-
-/*
- * Time elapsed since the beginning of the simulation.
- */
-double xbt_time()
-{
- /* FIXME: check if we should use the request mechanism or not */
- return SIMIX_get_clock();
-}
-
-/*
- * Freeze the process for the specified amount of time
- */
-void xbt_sleep(double sec)
+int xbt_getpid()
{
- simcall_process_sleep(sec);
+ smx_actor_t self = SIMIX_process_self();
+ return self == NULL ? 0 : sg_actor_self_get_pid();
}
const char *xbt_procname(void)
