From 0623786fda92bed93596f8de80575ab2db7385f2 Mon Sep 17 00:00:00 2001
From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Tue, 7 Dec 2004 18:14:26 +0000
Subject: [PATCH 1/1] move resource_used to the private part

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@550 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 src/include/surf/surf.h | 1 -
 src/surf/surf.c         | 5 ++++-
 src/surf/surf_private.h | 1 +
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h
index 8f192f0304..5ae08070a6 100644
--- a/src/include/surf/surf.h
+++ b/src/include/surf/surf.h
@@ -57,7 +57,6 @@ typedef struct surf_resource_public {
   s_surf_action_state_t states; /* Any living action on this resource */
   void *(*name_service)(const char *name);
   const char *(*get_resource_name)(void *resource_id);
-  int (*resource_used)(void *resource_id);
 
   e_surf_action_state_t (*action_get_state)(surf_action_t action);
   void (*action_free)(surf_action_t action);
diff --git a/src/surf/surf.c b/src/surf/surf.c
index 8d6ce0cbfe..27dfe04ec0 100644
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -118,11 +118,13 @@ xbt_heap_float_t surf_solve(void)
       min = resource_next_action_end;
   }
 
+  if(min<0.0) return 0.0;
+
   while ((next_event_date = tmgr_history_next_date(history)) != -1.0) {
     if(next_event_date > NOW+min) break;
     while ((event=tmgr_history_get_next_event_leq(history, next_event_date,
 						  &value, (void **) &resource_obj))) {
-      if(resource_obj->resource->common_public->resource_used(resource_obj)) {
+      if(resource_obj->resource->common_private->resource_used(resource_obj)) {
 	min = next_event_date-NOW;
       }
       /* update state of resource_obj according to new value. Does not touch lmm.
@@ -132,6 +134,7 @@ xbt_heap_float_t surf_solve(void)
     }
   }
 
+
   xbt_dynar_foreach (resource_list,i,resource) {
     resource->common_private->update_actions_state(NOW, min);
   }
diff --git a/src/surf/surf_private.h b/src/surf/surf_private.h
index 0c28c7bb86..7ee42c59a1 100644
--- a/src/surf/surf_private.h
+++ b/src/surf/surf_private.h
@@ -13,6 +13,7 @@
 #include "surf/surf_parse.h"
 
 typedef struct surf_resource_private {
+  int (*resource_used)(void *resource_id);
   /* Share the resources to the actions and return in hom much time
       the next action may terminate */
   xbt_heap_float_t(*share_resources) (xbt_heap_float_t now);	
-- 
2.20.1