X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/eed8daedf7c2d58e0db96826205f138cedb9cc5a..d740a86eb8bb0e5d729e0ad55db7395444dad131:/include/gras/virtu.h

diff --git a/include/gras/virtu.h b/include/gras/virtu.h
index 13141489c8..d4b80ca809 100644
--- a/include/gras/virtu.h
+++ b/include/gras/virtu.h
@@ -1,8 +1,7 @@
-/* $Id$                    */
-
 /* gras/virtu.h - public interface to virtualization (cross-OS portability) */
 
-/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved.            */
+/* Copyright (c) 2004, 2005, 2006, 2007, 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. */
@@ -10,16 +9,27 @@
 #ifndef GRAS_VIRTU_H
 #define GRAS_VIRTU_H
 
-#include "xbt/misc.h" /* SG_BEGIN_DECL */
+#include "xbt/misc.h"           /* SG_BEGIN_DECL */
+#include "xbt/time.h"
+#include "xbt/dict.h"
 
 SG_BEGIN_DECL()
 
+/* Initialization of the simulation world. Do not call them in RL. 
+   Indeed, do not call them at all. Let gras_stub_generator do it for you. */
+void gras_global_init(int *argc, char **argv);
+void gras_create_environment(const char *file);
+void gras_function_register(const char *name, xbt_main_func_t code);
+void gras_function_register_default(xbt_main_func_t code);
+void gras_launch_application(const char *file);
+void gras_load_environment_script(const char *file);
+void gras_clean(void);
+void gras_main(void);
+
+
 /** @addtogroup GRAS_virtu  
- *  @brief System call abstraction layer (Virtualization).
+ *  @brief System call abstraction layer.
  *
- * <center><table><tr><td><b>Top</b>    <td> [\ref index]::[\ref GRAS_API]
- *                <tr><td><b>Prev</b>   <td> [\ref GRAS_timer]
- *                <tr><td><b>Next</b>   <td> [\ref GRAS_globals]            </table></center>
  *
  *  @{
  */
@@ -28,31 +38,43 @@ SG_BEGIN_DECL()
  *  @return number of second since the Epoch.
  *  (00:00:00 UTC, January 1, 1970 in Real Life, and begining of simulation in SG)
  */
-double gras_os_time(void);
-
+#define gras_os_time() xbt_time()
 /** @brief sleeps for the given amount of time.
  *  @param sec: number of seconds to sleep
  */
-void gras_os_sleep(double sec);
-
+#define gras_os_sleep(sec) xbt_sleep(sec)
 /** @brief get the fully-qualified name of the current host
  *
  * Returns the fully-qualified name of the host machine, or "localhost" if the name
  * cannot be determined.  Always returns the same value, so multiple calls
  * cause no problems.
  */
-const char *
-gras_os_myname(void);
+XBT_PUBLIC(const char *) gras_os_myname(void);
+
+/** @brief returns the number on which this process is listening for incoming messages */
+XBT_PUBLIC(int) gras_os_myport(void);
+
+/** @brief get the uri of the current process
+ *
+ * Returns the concatenation of gras_os_myname():gras_os_myport(). Please do not free the result.
+ */
+XBT_PUBLIC(const char *) gras_os_hostport(void);
 
 /** @brief get process identification
  *
  * Returns the process ID of the current process.  (This is often used
    by routines that generate unique temporary file names.)
  */
-int gras_os_getpid(void);
+XBT_PUBLIC(int) gras_os_getpid(void);
 
-/** @} */
-SG_END_DECL()
 
-#endif /* GRAS_VIRTU_H */
+/* Properties related */
+XBT_PUBLIC(xbt_dict_t) gras_process_properties(void);
+XBT_PUBLIC(const char *) gras_process_property_value(const char *name);
 
+XBT_PUBLIC(xbt_dict_t) gras_os_host_properties(void);
+XBT_PUBLIC(const char *) gras_os_host_property_value(const char *name);
+
+/** @} */
+SG_END_DECL()
+#endif                          /* GRAS_VIRTU_H */