void routing_cluster_add_backbone(simgrid::kernel::resource::LinkImpl* bb);
/*** END of the parsing cruft ***/
-XBT_PUBLIC simgrid::s4u::NetZone* sg_platf_new_Zone_begin(simgrid::kernel::routing::ZoneCreationArgs* zone); // Begin description of new Zone
+XBT_PUBLIC simgrid::kernel::routing::NetZoneImpl*
+sg_platf_new_Zone_begin(simgrid::kernel::routing::ZoneCreationArgs* zone); // Begin description of new Zone
XBT_PUBLIC void sg_platf_new_Zone_seal(); // That Zone is fully described
XBT_PUBLIC void sg_platf_new_host(simgrid::kernel::routing::HostCreationArgs* host); // Add a host to the current Zone