From abd96693f8b80954afbd7c7ec0e894172933113b Mon Sep 17 00:00:00 2001
From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Tue, 30 Jun 2009 21:00:01 +0000
Subject: [PATCH] roots of a generic surf_resource_t type

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@6405 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 src/include/surf/surf.h |  3 +++
 src/surf/surf.c         | 18 +++++++-----------
 2 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h
index 87f478cbbb..503cd52a34 100644
--- a/src/include/surf/surf.h
+++ b/src/include/surf/surf.h
@@ -186,6 +186,9 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table,
 #define surf_model_resource_set(model) (model)->common_public.resource_set
      void surf_model_exit(surf_model_t model);
 
+     typedef struct surf_resource {
+       surf_model_t model;
+     } s_surf_resource_t, *surf_resource_t;
 
 /**************************************/
 /* Implementations of model object */
diff --git a/src/surf/surf.c b/src/surf/surf.c
index 1690162142..3846add18d 100644
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -106,10 +106,6 @@ int __surf_is_absolute_file_path(const char *file_path)
 #endif
 }
 
-typedef struct surf_model_object {
-  surf_model_t model;
-} s_surf_model_object_t, *surf_model_object_t;
-
 static double NOW = 0;
 
 xbt_dynar_t model_list = NULL;
@@ -436,7 +432,7 @@ void surf_presolve(void)
   double next_event_date = -1.0;
   tmgr_trace_event_t event = NULL;
   double value = -1.0;
-  surf_model_object_t model_obj = NULL;
+  surf_resource_t resource = NULL;
   surf_model_t model = NULL;
   unsigned int iter;
 
@@ -447,8 +443,8 @@ void surf_presolve(void)
       break;
     while ((event =
             tmgr_history_get_next_event_leq(history, next_event_date,
-                                            &value, (void **) &model_obj))) {
-      model_obj->model->common_private->update_resource_state(model_obj,
+                                            &value, (void **) &resource))) {
+      resource->model->common_private->update_resource_state(resource,
                                                               event, value,
                                                               NOW);
     }
@@ -464,7 +460,7 @@ double surf_solve(void)
   double next_event_date = -1.0;
   double model_next_action_end = -1.0;
   double value = -1.0;
-  surf_model_object_t model_obj = NULL;
+  surf_resource_t resource = NULL;
   surf_model_t model = NULL;
   tmgr_trace_event_t event = NULL;
   unsigned int iter;
@@ -494,15 +490,15 @@ double surf_solve(void)
     DEBUG0("Updating models");
     while ((event =
             tmgr_history_get_next_event_leq(history, next_event_date,
-                                            &value, (void **) &model_obj))) {
-      if (model_obj->model->common_private->resource_used(model_obj)) {
+                                            &value, (void **) &resource))) {
+      if (resource->model->common_private->resource_used(resource)) {
         min = next_event_date - NOW;
         DEBUG1
           ("This event will modify model state. Next event set to %f", min);
       }
       /* update state of model_obj according to new value. Does not touch lmm.
          It will be modified if needed when updating actions */
-      model_obj->model->common_private->update_resource_state(model_obj,
+      resource->model->common_private->update_resource_state(resource,
                                                               event, value,
                                                               NOW + min);
     }
-- 
2.20.1