adding test example to trace process migration using the mask TRACE_PROCESS

[simgrid.git] / include / gras / virtu.h

diff --git a/include/gras/virtu.h b/include/gras/virtu.h
index 78fe16f..d0c34e8 100644 (file)
--- a/include/gras/virtu.h
+++ b/include/gras/virtu.h
@@ -10,10 +10,22 @@
 #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_launch_application(const char *file);
+     void gras_clean(void);
+     void gras_main(void);
+
+
 /** @addtogroup GRAS_virtu  
  *  @brief System call abstraction layer.
  *
@@ -25,25 +37,28 @@ 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)
  */
-XBT_PUBLIC(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
  */
-XBT_PUBLIC(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.
  */
-XBT_PUBLIC(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
@@ -51,8 +66,14 @@ XBT_PUBLIC(int) gras_os_myport(void);
  */
 XBT_PUBLIC(int) gras_os_getpid(void);
 
+
+/* 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 */
-