X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/97f7cdba9efb1d65c608a271f4caeb1a22a0a39d..546b5bb1d5ca203fc0c212124bedc9b4673b6f50:/src/include/xbt/xbt_os_time.h

diff --git a/src/include/xbt/xbt_os_time.h b/src/include/xbt/xbt_os_time.h
index 533bbf65e7..0b1341aa29 100644
--- a/src/include/xbt/xbt_os_time.h
+++ b/src/include/xbt/xbt_os_time.h
@@ -1,29 +1,39 @@
-/* $Id$ */
-/*  xbt/xbt_portability.h -- all system dependency                          */
-/* Private portability layer                                                */
+/*  xbt/xbt_os_timer.h -- system dependency on time functions               */
 
-/* Copyright (c) 2004,2005 Martin Quinson. All rights reserved.             */
+/* Copyright (c) 2007, 2009-2010, 2012-2014. 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 _XBT_PORTABILITY_H
-#define _XBT_PORTABILITY_H
+#ifndef _XBT_OS_TIMER_H
+#define _XBT_OS_TIMER_H
 
-#include <xbt/misc.h> /* XBT_PUBLIC */
+#include <xbt/misc.h>           /* XBT_PUBLIC */
 
 /** @brief get time in seconds 
 
   * gives  the  number  of  seconds since the Epoch (00:00:00 UTC, January 1, 1970).
-  * Most users should use gras_os_time and should not use this function unless 
-    they really know what they are doing. */
+  */
 XBT_PUBLIC(double) xbt_os_time(void);
+XBT_PUBLIC(void) xbt_os_sleep(double sec);
 
 typedef struct s_xbt_os_timer *xbt_os_timer_t;
-xbt_os_timer_t xbt_os_timer_new(void);
-void xbt_os_timer_free(xbt_os_timer_t timer);
-void xbt_os_timer_start(xbt_os_timer_t timer);
-void xbt_os_timer_stop(xbt_os_timer_t timer);
-double xbt_os_timer_elapsed(xbt_os_timer_t timer);
 
+XBT_PUBLIC(xbt_os_timer_t) xbt_os_timer_new(void);
+XBT_PUBLIC(void) xbt_os_timer_free(xbt_os_timer_t timer);
+XBT_PUBLIC(double) xbt_os_timer_elapsed(xbt_os_timer_t timer);
+XBT_PUBLIC(size_t) xbt_os_timer_size(void);
+
+XBT_PUBLIC(void) xbt_os_walltimer_start(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_walltimer_resume(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_walltimer_stop(xbt_os_timer_t timer);
+
+XBT_PUBLIC(void) xbt_os_cputimer_start(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_cputimer_resume(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_cputimer_stop(xbt_os_timer_t timer);
+
+XBT_PUBLIC(void) xbt_os_threadtimer_start(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_threadtimer_resume(xbt_os_timer_t timer);
+XBT_PUBLIC(void) xbt_os_threadtimer_stop(xbt_os_timer_t timer);
 #endif