update the double extern declaration bis

[simgrid.git] / src / msg / msg_config.c

diff --git a/src/msg/msg_config.c b/src/msg/msg_config.c
index f7cd094..b91b2dc 100644 (file)
--- a/src/msg/msg_config.c
+++ b/src/msg/msg_config.c
@@ -12,10 +12,6 @@
 #include "xbt/sysdep.h"
 #include "xbt/log.h"
 
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(msg_cfg, msg,
-                               "Configuration support in \ref MSG_API");
-
-
 int _msg_init_status = 0; /* 0: beginning of time; 
                              1: pre-inited (cfg_set created); 
                              2: inited (running) */
@@ -47,20 +43,28 @@ void msg_config_init(void) {
                     "surf_workstation_model", xbt_cfgelm_string, 1,1,
                     &_msg_cfg_cb__surf_workstation_model,NULL);
                     
-  xbt_cfg_set_string(_msg_cfg_set,"surf_workstation_model", "CLM03");
+  xbt_cfg_set_string(_msg_cfg_set,"surf_workstation_model", "KCCFLN05");
+}
+
+void msg_config_finalize(void) {
+
+  if (!_msg_init_status) 
+    return; /* Not initialized yet. Nothing to do */
+
+  xbt_cfg_free(&_msg_cfg_set);
+  _msg_init_status = 0;
 }
 
 /** \brief set a configuration variable
  * 
  * Currently existing configuation variable:
  *   - surf_workstation_model (string): Model of workstation to use.  
- *     Possible values (defaults to "CLM03"):
- *     - "CLM03": realistic TCP behavior + basic CPU model (see [CML03 at CCGrid03])
- *     - "KCCFLN05": simple network model (no latency) but interference 
- *       between computations and communications (UNSTABLE, DONT USE)
+ *     Possible values (defaults to "KCCFLN05"):
+ *     - "CLM03": realistic TCP behavior + basic CPU model (see [CML03 at CCGrid03]) + support for parallel tasks
+ *     - "KCCFLN05": realistic TCP behavior + basic CPU model (see [CML03 at CCGrid03]) + failure handling + interference between communications and computations if precised in the platform file.
  * 
  * Example:
- * MSG_config("surf_workstation_model","CLM03");
+ * MSG_config("surf_workstation_model","KCCFLN05");
  */
 void
 MSG_config(const char *name, ...) {