XBT_PUBLIC(void) platf_graph_promote_to_host(context_node_t node, sg_platf_host_cbarg_t parameters);
XBT_PUBLIC(void) platf_graph_promote_to_cluster(context_node_t node, sg_platf_cluster_cbarg_t parameters);
XBT_PUBLIC(void) platf_graph_link_label(context_edge_t edge, sg_platf_link_cbarg_t parameters);
XBT_PUBLIC(void) platf_graph_promote_to_host(context_node_t node, sg_platf_host_cbarg_t parameters);
XBT_PUBLIC(void) platf_graph_promote_to_cluster(context_node_t node, sg_platf_cluster_cbarg_t parameters);
XBT_PUBLIC(void) platf_graph_link_label(context_edge_t edge, sg_platf_link_cbarg_t parameters);