typedef simgrid::smpi::Topo SMPI_Topology;
typedef simgrid::smpi::Win SMPI_Win;
typedef simgrid::smpi::Graph SMPI_Graph_topology;
typedef simgrid::smpi::Topo SMPI_Topology;
typedef simgrid::smpi::Win SMPI_Win;
typedef simgrid::smpi::Graph SMPI_Graph_topology;
typedef struct SMPI_Topology SMPI_Topology;
typedef struct SMPI_Win SMPI_Win;
typedef struct SMPI_Graph_topology SMPI_Graph_topology;
typedef struct SMPI_Topology SMPI_Topology;
typedef struct SMPI_Win SMPI_Win;
typedef struct SMPI_Graph_topology SMPI_Graph_topology;