1 /* Copyright (c) 2004-2016. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #include "simgrid/s4u/NetZone.hpp"
7 #include "simgrid/s4u/engine.hpp"
8 #include "src/msg/msg_private.h"
16 /********************************* MSG **************************************/
18 /** \ingroup msg_simulation
19 * \brief A platform constructor.
21 * Creates a new platform, including hosts, links and the routing_table.
22 * \param file a filename of a xml description of a platform. This file follows this DTD :
24 * \include simgrid.dtd
26 * Here is a small example of such a platform
28 * \include small_platform.xml
30 * Have a look in the directory examples/msg/ to have a big example.
32 void MSG_create_environment(const char *file)
34 SIMIX_create_environment(file);
37 void MSG_post_create_environment() {
38 xbt_lib_cursor_t cursor;
42 /* Initialize MSG storages */
43 xbt_lib_foreach(storage_lib, cursor, name, data) {
44 if(data[SIMIX_STORAGE_LEVEL])
45 __MSG_storage_create(xbt_dict_cursor_get_elm(cursor));
49 msg_netzone_t MSG_environment_get_routing_root()
51 return simgrid::s4u::Engine::instance()->netRoot();
54 const char* MSG_environment_as_get_name(msg_netzone_t netzone)
56 return netzone->name();
59 msg_netzone_t MSG_environment_as_get_by_name(const char* name)
61 return simgrid::s4u::Engine::instance()->netzoneByNameOrNull(name);
64 xbt_dict_t MSG_environment_as_get_routing_sons(msg_netzone_t netzone)
66 return netzone->children();
69 const char* MSG_environment_as_get_property_value(msg_netzone_t netzone, const char* name)
71 return netzone->property(name);
74 void MSG_environment_as_set_property_value(msg_netzone_t netzone, const char* name, char* value)
76 netzone->setProperty(name, value);
79 xbt_dynar_t MSG_environment_as_get_hosts(msg_netzone_t netzone)
81 return netzone->hosts();