This prevent periodic availability/state traces to loop forever

[simgrid.git] / src / surf / surf.c

diff --git a/src/surf/surf.c b/src/surf/surf.c
index fbf2ae3..254fa76 100644 (file)
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -10,6 +10,7 @@
 #include "simix/smx_host_private.h"
 #include "surf/surf_resource.h"
 #include "xbt/xbt_os_thread.h"
+#include "simgrid/sg_config.h"
 
 #include <ctype.h>
 
@@ -55,26 +56,6 @@ static const char *disk_drives_letter_table[MAX_DRIVE] = {
 };
 #endif                          /* #ifdef _XBT_WIN32 */
 
-int surf_cfg_get_int(const char* name)
-{
-       return xbt_cfg_get_int(_surf_cfg_set,name);
-}
-double surf_cfg_get_double(const char* name)
-{
-       return xbt_cfg_get_double(_surf_cfg_set,name);
-}
-char* surf_cfg_get_string(const char* name)
-{
-       return xbt_cfg_get_string(_surf_cfg_set,name);
-}
-void surf_cfg_get_peer(const char *name, char **peer, int *port)
-{
-       xbt_cfg_get_peer(_surf_cfg_set,name, peer, port);
-}
-xbt_dynar_t surf_cfg_get_dynar(const char* name)
-{
-       return xbt_cfg_get_dynar(_surf_cfg_set,name);
-}
 /*
  * Returns the initial path. On Windows the initial path is
  * the current directory for the current process in the other
@@ -437,7 +418,7 @@ void surf_init(int *argc, char **argv)
   if (!history)
     history = tmgr_history_new();
 
-  surf_config_init(argc, argv);
+  sg_config_init(argc, argv);
 
   surf_action_init();
   if (MC_is_active())
@@ -479,7 +460,7 @@ void surf_exit(void)
   unsigned int iter;
   surf_model_t model = NULL;
 
-  surf_config_finalize();
+  sg_config_finalize();
 
   xbt_dynar_foreach(model_list, iter, model)
       model->model_private->finalize();
@@ -537,9 +518,11 @@ void surf_presolve(void)
             tmgr_history_get_next_event_leq(history, next_event_date,
                                             &value,
                                             (void **) &resource))) {
-      resource->model->model_private->update_resource_state(resource,
-                                                            event, value,
-                                                            NOW);
+      if (value >= 0){
+        resource->model->model_private->update_resource_state(resource,
+                                                              event, value,
+                                                              NOW);
+      }
     }
   }
   xbt_dynar_foreach(model_list, iter, model)
@@ -617,12 +600,12 @@ double surf_solve(double max_date)
         min = model_next_action_end;
     }
 
-    if (next_event_date == -1.0) {
+    if (next_event_date < 0.0) {
       XBT_DEBUG("no next TRACE event. Stop searching for it");
       break;
     }
 
-    if ((min != -1.0) && (next_event_date > NOW + min)) break;
+    if ((min == -1.0) || (next_event_date > NOW + min)) break;
 
     XBT_DEBUG("Updating models");
     while ((event =