X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/49e85177c669d793e84242983a1b1f430e47184e..bedb146ef83e4a0bdac371c42a9ced9e06b9d800:/src/msg/msg_host.c

diff --git a/src/msg/msg_host.c b/src/msg/msg_host.c
index 5c2eec831c..1f36f3b5af 100644
--- a/src/msg/msg_host.c
+++ b/src/msg/msg_host.c
@@ -51,6 +51,7 @@ msg_host_t __MSG_host_create(smx_host_t workstation)
   priv->dp_objs = xbt_dict_new();
   priv->dp_enabled = 0;
   priv->dp_updated_by_deleted_tasks = 0;
+  priv->is_migrating = 0;
 
   priv->affinity_mask_db = xbt_dict_new_homogeneous(NULL);
 
@@ -306,17 +307,25 @@ void MSG_host_set_property_value(msg_host_t host, const char *name, char *value,
 }
 
 
-/** \ingroup msg_gos_functions
- * \brief Determine if a host is available.
+/** @ingroup msg_gos_functions
+ * @brief Determine if a host is up and running.
  *
- * \param host host to test
- * \return Returns 1 if host is available, 0 otherwise
+ * @param host host to test
+ * @return Returns true if the host is up and running, and false if it's currently down
  */
-int MSG_host_is_avail(msg_host_t host)
+int MSG_host_is_on(msg_host_t host)
 {
   xbt_assert((host != NULL), "Invalid parameters (host is NULL)");
   return (simcall_host_get_state(host));
 }
+/** @ingroup msg_gos_functions
+ * @brief Determine if a host is currently off.
+ */
+int MSG_host_is_off(msg_host_t host)
+{
+  xbt_assert((host != NULL), "Invalid parameters (host is NULL)");
+  return !(simcall_host_get_state(host));
+}
 
 /** \ingroup m_host_management
  * \brief Set the parameters of a given host
@@ -402,10 +411,21 @@ double MSG_get_host_consumed_energy(msg_host_t host) {
  * \param host a host
  * \return a dict containing all mount point on the host (mount_name => msg_storage_t)
  */
-xbt_dict_t MSG_host_get_storage_list(msg_host_t host)
+xbt_dict_t MSG_host_get_mounted_storage_list(msg_host_t host)
+{
+  xbt_assert((host != NULL), "Invalid parameters");
+  return (simcall_host_get_mounted_storage_list(host));
+}
+
+/** \ingroup m_host_management
+ * \brief Return the list of storages attached to an host.
+ * \param host a host
+ * \return a dynar containing all storages (name) attached to the host
+ */
+xbt_dynar_t MSG_host_get_attached_storage_list(msg_host_t host)
 {
   xbt_assert((host != NULL), "Invalid parameters");
-  return (simcall_host_get_storage_list(host));
+  return (simcall_host_get_attached_storage_list(host));
 }
 
 /** \ingroup msg_host_management
@@ -422,7 +442,7 @@ xbt_dict_t MSG_host_get_storage_content(msg_host_t host)
   char* mount_name;
   xbt_dict_cursor_t cursor = NULL;
 
-  xbt_dict_t storage_list = simcall_host_get_storage_list(host);
+  xbt_dict_t storage_list = simcall_host_get_mounted_storage_list(host);
 
   xbt_dict_foreach(storage_list,cursor,mount_name,storage_name){
     storage = (msg_storage_t)xbt_lib_get_elm_or_null(storage_lib,storage_name);