add MSG_get_as_by_name call, answering [#17311]

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

diff --git a/src/msg/msg_environment.c b/src/msg/msg_environment.c
index eb889cb..fef3604 100644 (file)
--- a/src/msg/msg_environment.c
+++ b/src/msg/msg_environment.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004-2014. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -7,7 +7,7 @@
 #include "msg_private.h"
 #include "xbt/sysdep.h"
 #include "xbt/log.h"
-#include "xbt/dict.h"
+
 #ifdef HAVE_LUA
 #include <lua.h>
 #include <lauxlib.h>
@@ -45,30 +45,46 @@ void MSG_post_create_environment(void) {
   /* Initialize MSG hosts */
   xbt_lib_foreach(host_lib, cursor, name, data) {
     if(data[SIMIX_HOST_LEVEL])
-      __MSG_host_create((smx_host_t)data[SIMIX_HOST_LEVEL]);
+      __MSG_host_create(xbt_dict_cursor_get_elm(cursor));
+  }
+
+  /* Initialize MSG storages */
+  xbt_lib_foreach(storage_lib, cursor, name, data) {
+    if(data[SIMIX_STORAGE_LEVEL])
+      __MSG_storage_create(xbt_dict_cursor_get_elm(cursor));
   }
+
 }
 
-/**
- * @ingroup MSG_LUA
- * \brief A platform constructor bypassing the parser.
- *
- * load lua script file to set up new platform, including hosts,links
- * and the routing table
- */
+msg_as_t MSG_environment_get_routing_root() {
+  return surf_AS_get_routing_root();
+}
 
-void MSG_load_platform_script(const char *script_file)
+const char *MSG_environment_as_get_name(msg_as_t as) {
+  return surf_AS_get_name(as);
+}
+
+msg_as_t MSG_environment_as_get_by_name(const char * name) {
+  return surf_AS_get_by_name(name);
+}
+
+xbt_dict_t MSG_environment_as_get_routing_sons(msg_as_t as) {
+  xbt_dict_t res = surf_AS_get_routing_sons(as);
+  return res;
+}
+
+const char *MSG_environment_as_get_property_value(msg_as_t as, const char *name)
 {
-#ifdef HAVE_LUA
-  lua_State *L = lua_open();
-  luaL_openlibs(L);
+  xbt_dict_t dict = xbt_lib_get_or_null(as_router_lib, MSG_environment_as_get_name(as), ROUTING_PROP_ASR_LEVEL);
+  if (dict==NULL)
+    return NULL;
+  return xbt_dict_get_or_null(dict, name);
+}
 
-  if (luaL_loadfile(L, script_file) || lua_pcall(L, 0, 0, 0)) {
-    printf("error: %s\n", lua_tostring(L, -1));
-    return;
-  }
-#else
-  xbt_die
-      ("Lua is not available! It is mandatory to use MSG_load_platform_script however. Bailing out...");
-#endif
+const char *MSG_environment_as_get_model(msg_as_t as) {
+  return surf_AS_get_model(as);
+}
+
+xbt_dynar_t MSG_environment_as_get_hosts(msg_as_t as) {
+  return surf_AS_get_hosts(as);
 }