-/* $Id$ */
-
/* time - time related syscal wrappers */
-/* Copyright (c) 2003-2007 Martin Quinson. All rights reserved. */
+/* Copyright (c) 2007, 2008, 2009, 2010. 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 "gras/Virtu/virtu_sg.h"
+#include "simgrid/simix.h"
-/*
+/*
* Time elapsed since the begining of the simulation.
*/
-double xbt_os_time() {
+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_os_sleep(double sec) {
- smx_action_t act_sleep;
- smx_process_t proc = SIMIX_process_self();
- smx_mutex_t mutex;
- smx_cond_t cond;
- /* create action to sleep */
- act_sleep = SIMIX_action_sleep(SIMIX_process_get_host(proc),sec);
-
- mutex = SIMIX_mutex_init();
- SIMIX_mutex_lock(mutex);
- /* create conditional and register action to it */
- cond = SIMIX_cond_init();
-
- SIMIX_register_condition_to_action(act_sleep, cond);
- SIMIX_register_action_to_condition(act_sleep, cond);
- SIMIX_cond_wait(cond,mutex);
- SIMIX_mutex_unlock(mutex);
-
- /* remove variables */
- SIMIX_cond_destroy(cond);
- SIMIX_mutex_destroy(mutex);
- SIMIX_action_destroy(act_sleep);
+void xbt_sleep(double sec)
+{
+ simcall_process_sleep(sec);
+}
+const char *xbt_procname(void)
+{
+ return SIMIX_process_self_get_name();
}
+
