start to fill the NEWS file

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

diff --git a/src/msg/msg_host.c b/src/msg/msg_host.c
index f6ee22b..cb9dd48 100644 (file)
--- a/src/msg/msg_host.c
+++ b/src/msg/msg_host.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004-2013. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -13,7 +13,7 @@
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(msg);
 
 /** @addtogroup m_host_management
- *     \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Hosts" --> \endhtmlonly
+ * \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Hosts" --> \endhtmlonly
  * (#msg_host_t) and the functions for managing it.
  *  
  *  A <em>location</em> (or <em>host</em>) is any possible place where
@@ -339,12 +339,46 @@ double MSG_get_host_consumed_energy(msg_host_t host) {
 }
 
 /** \ingroup m_host_management
- * \brief Return the list of mounted storages on an host.
+ * \brief Return the list of mount point names on an host.
  * \param host a host
- * \return a dynar containing all mounted storages on the host
+ * \return a dict containing all mount point on the host (mount_name => msg_storage_t)
  */
-xbt_dynar_t MSG_host_get_storage_list(msg_host_t host)
+xbt_dict_t MSG_host_get_storage_list(msg_host_t host)
 {
   xbt_assert((host != NULL), "Invalid parameters");
   return (simcall_host_get_storage_list(host));
 }
+
+/** \ingroup msg_host_management
+ * \brief Return the content of mounted storages on an host.
+ * \param host a host
+ * \return a dynar containing content (as a dict) of all storages mounted on the host
+ */
+xbt_dict_t MSG_host_get_storage_content(msg_host_t host)
+{
+  xbt_assert((host != NULL), "Invalid parameters");
+  xbt_dict_t contents = xbt_dict_new();
+
+  msg_storage_t storage;
+  char* storage_name;
+  char* mount_name;
+  xbt_dict_cursor_t cursor = NULL;
+  xbt_dict_cursor_t cursor2 = NULL;
+  char* file;
+  size_t size;
+
+  xbt_dict_t storage_list = simcall_host_get_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);
+
+       XBT_INFO("mount name => %s", mount_name);
+       xbt_dict_t content = simcall_storage_get_content(storage);
+    xbt_dict_foreach(content,cursor2,file,size){
+      XBT_INFO("\t\t%s size: %zu bytes", file, size);
+    }
+
+       xbt_dict_set(contents,mount_name,(void *)content,NULL);
+  }
+  return contents;
+}