diff --git a/include/node.h b/include/node.h
index 34e4111..9d6f7ef 100644
--- a/include/node.h
+++ b/include/node.h
@@ -1,9 +1,9 @@
 /*---------------------------------------------------------------------------------*/
 /* $RCSfile: node.h,v $														   */
 /*---------------------------------------------------------------------------------*/
-/* $Revision: 2.1 $															   */
+/* $Revision: 2.2 $															   */
 /* $Name:  $															   */
-/* $Date: 2001/11/28 13:43:50 $													   */
+/* $Date: 2002/02/25 23:34:36 $													   */
 /* $Author: agibert $															   */
 /*---------------------------------------------------------------------------------*/
 
@@ -254,7 +254,7 @@ typedef struct NDT_Root
     void              *User;                   /* Pointeur utilisable librement par l'utilisateur */
 
     NDT_Index_Nb       Index_Nb;
-    NDT_Index_Nb       Index_Open_Nb;
+    NDT_Index_Nb       Index_Open_Count;
     NDT_Index          Index_Tab[0];
 
 } NDT_Root;
diff --git a/lib/libnode.c b/lib/libnode.c
index e8ebeda..f255199 100644
--- a/lib/libnode.c
+++ b/lib/libnode.c
@@ -1,9 +1,9 @@
 /*---------------------------------------------------------------------------------*/
 /* $RCSfile: libnode.c,v $														   */
 /*---------------------------------------------------------------------------------*/
-/* $Revision: 2.0 $															   */
+/* $Revision: 2.1 $															   */
 /* $Name:  $															   */
-/* $Date: 2001/11/26 14:23:50 $													   */
+/* $Date: 2002/02/25 23:34:36 $													   */
 /* $Author: agibert $															   */
 /*---------------------------------------------------------------------------------*/
 
@@ -12,7 +12,7 @@
 #include <libnode.h>
 
 #ifdef _LIBVER
-VER_INFO_EXPORT (libnode,"$Revision: 2.0 $", "$Name:  $",__FILE__,"$Author: agibert $")
+VER_INFO_EXPORT (libnode,"$Revision: 2.1 $", "$Name:  $",__FILE__,"$Author: agibert $")
 #endif
 
 
@@ -42,7 +42,7 @@ NDT_Status  ND_Default_Manager( NDT_Root  *Root_Ptr, NDT_Index_Id  Index_Id, NDT
 
             Command_Name = "NDD_CMD_MANAGER_VERSION";
 
-            *Version_Name_Ptr = "$Revision: 2.0 $   $Name:  $   $Date: 2001/11/26 14:23:50 $   $Author: agibert $";
+            *Version_Name_Ptr = "$Revision: 2.1 $   $Name:  $   $Date: 2002/02/25 23:34:36 $   $Author: agibert $";
 
             return( NDS_OK);
 	}
@@ -463,7 +463,7 @@ NDT_Status  ND_Index_Open_I( NDT_Root  *Root_Ptr, NDT_Index_Id  Index_Id, NDT_In
     NDT_Node    *node_ptr;
 
 
-    if( ( Root_Ptr->Index_Open_Nb == 0) && ( Index_Id != NDD_INDEX_PRIMARY))
+    if( ( Root_Ptr->Index_Open_Count == 0) && ( Index_Id != NDD_INDEX_PRIMARY))
     {
         sprintf( ND_Error_Msg, "Error ND_Index_Open_I: fist opened index should be the primary");
         ND_Error_Print();
@@ -483,7 +483,7 @@ NDT_Status  ND_Index_Open_I( NDT_Root  *Root_Ptr, NDT_Index_Id  Index_Id, NDT_In
     Root_Ptr->Index_Tab[Index_Id].Min_Depth = NDD_HUGE_LONG;
     Root_Ptr->Index_Tab[Index_Id].Nb_Equ = 0;
 
-    Root_Ptr->Index_Open_Nb++;
+    Root_Ptr->Index_Open_Count++;
 
     if( Index_Id != NDD_INDEX_PRIMARY)
     {
@@ -655,7 +655,7 @@ NDT_Status   ND_Index_Close_I( NDT_Root  *Root_Ptr, NDT_Index_Id  Index_Id)
     NDT_Status  status;
 
 
-    if( ( Root_Ptr->Index_Open_Nb != 1) && ( Index_Id == NDD_INDEX_PRIMARY))
+    if( ( Root_Ptr->Index_Open_Count != 1) && ( Index_Id == NDD_INDEX_PRIMARY))
     {
         sprintf( ND_Error_Msg, "Error ND_Index_Close_I: the primary should be the last closed");
         ND_Error_Print();
@@ -667,7 +667,7 @@ NDT_Status   ND_Index_Close_I( NDT_Root  *Root_Ptr, NDT_Index_Id  Index_Id)
 
     Root_Ptr->Index_Tab[ Index_Id].Type = Root_Ptr->Index_Tab[ Index_Id].Type & NDD_INDEX_STATUS_RMSK | NDD_INDEX_STATUS_CLOSED;
 
-    Root_Ptr->Index_Open_Nb--;
+    Root_Ptr->Index_Open_Count--;
 
     return(NDS_OK);
 }
@@ -1712,8 +1712,8 @@ NDT_Status ND_DataStruct_Info_Print_I( FILE  *Out, NDT_Root  *Root_Ptr, NDT_Recu
 		status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_UNKNOWN, NULL, NDD_CMD_MANAGER_VERSION, &version_name);
 	    if( ND_ERROR( status)) return( status);
 
-		printf( "%sRoot: (%s%p)\tIndex Nb: (%d)\tIndex Opened: (%d)\tManager: (%s%p) [%s]\n%sAllocator: (%s%p) [%s]\tDesallocator: (%s%p) [%s]\tUser: (%s%p)\n%sManager Version: [%s]\n\n",
-				offset, NDD_PRINTF_PTR_PREFIX, Root_Ptr, Root_Ptr->Index_Nb, Root_Ptr->Index_Open_Nb, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Manager_Ptr, Root_Ptr->Manager_Name,
+		printf( "%sRoot: (%s%p)\tIndex Nb: (%d)\tIndex Open Count: (%d)\tManager: (%s%p) [%s]\n%sAllocator: (%s%p) [%s]\tDesallocator: (%s%p) [%s]\tUser: (%s%p)\n%sManager Version: [%s]\n\n",
+				offset, NDD_PRINTF_PTR_PREFIX, Root_Ptr, Root_Ptr->Index_Nb, Root_Ptr->Index_Open_Count, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Manager_Ptr, Root_Ptr->Manager_Name,
                 offset, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Allocator_Ptr, Root_Ptr->Allocator_Name, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Desallocator_Ptr, Root_Ptr->Desallocator_Name, NDD_PRINTF_PTR_PREFIX, Root_Ptr->User,
 				offset, version_name);
 	}
@@ -3424,7 +3424,7 @@ NDT_Status ND_Node_Root_Alloc( NDT_Root  **Root_Ptr_Ptr, NDT_Index_Nb  Index_Nb,
     (*Root_Ptr_Ptr)->User = Data_Ptr;
 
     (*Root_Ptr_Ptr)->Index_Nb = Index_Nb;
-    (*Root_Ptr_Ptr)->Index_Open_Nb = 0;
+    (*Root_Ptr_Ptr)->Index_Open_Count = 0;
 
     for( index_id = 0; index_id <= Index_Nb; index_id++)
     {
@@ -3434,8 +3434,6 @@ NDT_Status ND_Node_Root_Alloc( NDT_Root  **Root_Ptr_Ptr, NDT_Index_Nb  Index_Nb,
         {
             status = ND_Index_Open_I( *Root_Ptr_Ptr, index_id, Type_Ptr[index_id]);
             if( ND_ERROR( status)) return( status);
-
-            (*Root_Ptr_Ptr)->Index_Open_Nb++;
 	}
     }